BMW 640i Gran Coupe 2013

The 2013 BMW 6-Series Gran Coupe - a new 4-door, 4+1 seat addition to the 6-Series line - successfully combines the stunning proportions, design and driving dynamics of the 6-Series Coupe with interior room and amenities for up to five passengers. Perfect proportions, precise lines and sleekly contoured surfaces give the BMW 6-Series Gran Coupe the unique ability to satisfy the driver who wants a luxurious and sporty coupe yet needs a car capable of carrying four adults in comfort and luxury. The BMW 6-Series Gran Coupe will be offered as three distinct models in the US. The TwinPower Turbo 6-cylinder BMW 640i Gran Coupe is the initial model and arrives in late June 2012 with an MSRP of $76,895. Later in the summer, the TwinPower Turbo V-8 BMW 650i Gran Coupe and the all-wheel drive BMW 650i xDrive Gran Coupe will join the range. These models will be priced at $87,395 and $90,395 respectively (all prices include $895 Handling and Destination

Sporting a length of 197 inches (5,007 mm) and wheelbase of 116.8 inches (2,968 mm), the Gran Coupe is 4.4 inches (111 mm) longer than its 2-door coupe sibling. A significant part of this extra length has been used to enhance seating comfort for the rear passengers. The BMW 6-Series Gran Coupe is also 74.6 inches (1,894 mm) wide and stands 54.8 inches (1,392 mm) in height. For comparison purposes, the Gran Coupe is 4.0 inches (102mm) longer, 1.3 inches (34mm) wider and 2.8 inches (72mm) lower than the BMW 550i.

Upgraded TwinPower Turbo 6-Cylinder powers the BMW 640i Gran Coupe.
The inline 6-cylinder engine (N55HP) in the new BMW 640i Gran Coupe will impress performance-minded drivers with its effortless power, exceptionally fast-revving temperament, outstanding refinement and exceptional fuel efficiency. The N55 has been setting standards from the start, as the pioneer of a new generation of engines in which BMW TwinPower Turbo technology with High Precision Direct Injection and VALVETRONIC variable valve timing plus a twin scroll turbo made its debut.
Thanks to intensive fine-tuning of the engine, BMW's engineers have managed to extract additional performance from the engine while maintaining its exceptional fuel efficiency. With a maximum power rating of 315 hp (225 kW) at 5,800 to 6,000 rpm, the 3.0-liter 6-cylinder engine reflects the sporty personality of the BMW 640i Gran Coupe and helps this automobile deliver brilliant performance. The high peak torque of 330 lb-ft, on stream between 1,300 and 4,500 rpm, ensures that the power is effortlessly and instantly delivered.

As a result, the BMW 640i Gran Coupe can show off its prowess with a 0 to 60 mph sprint time of just 5.4 seconds. Top speed is electronically governed at 155 mph (250 km/h). All this extra performance comes with exceptional fuel economy and low emission figures. EPA fuel economy ratings will be available closer to the US on-sale date, however the estimates should be in line with those of the BMW 535i Sedan which boasts an impressive 20 mpg city/30 mpg highway/24 mpg combined.
BMW's widely lauded TwinPower Turbo V-8 engine is updated with more performance and more efficiency in the 650i Gran Coupe.
The 4.4-liter V-8 engine (N63) that powers the current 650i models receives an upgrade for the new 650i Gran Coupe. The unique "reverse-flow" engine, whose two turbochargers are positioned in the V-area between the cylinder banks is well known for producing an instantaneous and sustained wave of power, making it a delight for the enthusiast driver. This new version of the engine adds BMW's VALVETRONIC variable valve timing to the list of specifications. As a result, the new version of the engine (N63Tü) develops a maximum 445 hp between 5,500 and 6,000 rpm (a 45 hp increase), and makes peak torque of 480 lb-ft between 2,000 and 4,500 rpm (a 30 lb-ft increase).
The new BMW 650i Gran Coupe completes the sprint from 0 to 60 mph in 4.5 seconds. Top speed is electronically limited to 155 mph. This engine also boasts extraordinary efficiency for a model in its output class. EPA fuel economy ratings for this model will be available closer to the on-sale date in summer 2012.
When the V8 is combined with the xDrive intelligent all-wheel-drive system, its power is converted into even more intense and dynamic acceleration. The electronically controlled power split between the front and rear wheels optimizes not only traction and stability, whatever the weather and road surface conditions may be, but also the agility of the Gran Coupe 650i xDrive Gran Coupe, whose sprint time from 0 to 60 mph is just 4.3 seconds

8-speed Sport Automatic Transmission.
The 8-speed Sport Automatic transmission in the new BMW 6-Series Gran Coupe boasts a perfect combination of speed, flexibility, sportiness, and efficiency. What sets it apart are its minimal torque converter slip and rapid gear changes. An innovative gear set configuration allows this transmission to offer eight gears, maximizing acceleration at any road speed, yet allowing the driver to conserve fuel by cruising at low revs. Befitting the Gran Coupe's sporting character, the driver can choose to select gears manually via shift paddles on the standard Sport leather steering wheel.
In addition to the efficiency of the engine and 8-speed Sport Automatic transmission, an extensive range of BMW EfficientDynamics measures contribute to reducing fuel consumption and emissions. Brake Energy Regeneration, engine Auto Start-Stop, on-demand operation of ancillary components, intelligent lightweight construction and extensive aerodynamic refinement collaborate to ensure maximum efficiency.
Chassis Management and optional Integral Active Steering.
Cutting-edge chassis technology gives the new BMW 6-Series Gran Coupe the tools to provide both sporty handling and exceptional comfort. The double wishbone front suspension and the multi-link rear suspension are made predominantly from aluminum. The chassis is geared to the requirements of drivers with sporting intentions, although the dampers also respond sensitively to bumps in the road surface under high lateral acceleration. The optional Active Roll Stabilization works in concert with the standard Dynamic Damper Control to offer the driver even more precise responses and perfectly flat cornering ability. The electronically controlled shock absorbers adapt to the road surface and the driver's style to perfectly control the car's body motions.

The electronically controlled damper system in the new BMW 6-Series Gran Coupe adjusts compression and rebound settings continuously and independently. For example, a stiff chassis setting can be combined with comfortable responses to unevenness in the road surface. The control unit of the damping system processes the data supplied by sensors on the vertical motion of the wheels as well as the ride height of the car. The driving speed and the damper setting chosen by the driver are also taken into account in calculating the damping force required for each individual wheel to even out body movements. This data is fed back to the shock-absorber units at intervals of just 2.5 milliseconds.
The optional Active Roll Stabilization feature reduces body roll in corners and in sudden changes of direction, or transitions. Sensors calculate the amount of body roll based on the driving situation at hand, and this is then counteracted quickly and precisely by hydraulic rotary actuators in the front and rear anti-roll bars. The result is flatter cornering inspiring greater confidence for the driver as well as greater comfort for the passengers during spirited drives. The power steering features standard Servotronic vehicle-speed sensitive assistance, and serves up the familiar BMW recipe of precision, comfort and linear response.
The Gran Coupe is also available with Integral Active Steering. This system (also available on the 6-Series Coupe and Convertible) combines the Active Steering system for the front suspension with a steerable rear suspension. Precisely harmonized steering angle movements of both front and rear wheels create a virtual lengthening or shortening of the vehicle's wheelbase, which fosters both greater high-speed stability and enhanced maneuverability for parking and city use

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Brakes, Wheels, and Tires.
The lightweight floating-caliper brakes feature vented discs and Dynamic Stability Control. DSC brings together technology such as the Anti-lock Braking System, Dynamic Traction Control, Cornering Brake Control, Dynamic Brake Control, the Start-off Assistant, the automatic Brake Drying function and Brake Fade Compensation. Standard equipment also includes 8.0 x18-inch light-alloy wheels, with all-season runflat tires (size 245/45 R18) and a tire pressure monitoring system.
Driving Dynamics Control with ECO PRO mode: From most athletic to the most fuel-efficient driving modes - at the press of a button.
The new 6-Series Gran Coupe offers impressive driving dynamics combined with new standards of comfort in the premium segment. This is a result of superbly tuned suspension which achieves an astonishing balance between dynamics and comfort. On top of this, drivers are also able to vary the overall character of the car depending on the driving situation or to suit their personal preferences. As well as sportier or more comfortable drive settings, they can also opt for extra fuel efficiency. The different modes are selected using the new Driving Dynamics Control function including ECO PRO mode, which is standard on all 6-Series models. The driver can choose settings of COMFORT+, COMFORT, SPORT, SPORT+ and ECO PRO modes using the large rocker switch on the center console. Affected parameters include the tuning of the throttle response, power steering boost assistance, shock absorbers, automatic transmission shift characteristics and - if equipped - roll stabilization and Integral Active Steering. In SPORT+ mode, the Dynamic Traction Control mode of the standard Dynamic Stability Control system is activated, raising the thresholds for stability intervention in the most sport-oriented driving circumstances.
The new ECO PRO mode, on the other hand, supports an extra-efficient and economy-conscious driving style. It does this by changing the accelerator mapping so that the same pedal travel delivers less power than in the standard mode. Also in this mode, the automatic transmission control strategy is modified so as to upshift sooner and to delay downshifts, while intelligent energy and climate management reduces the mechanical power consumption and also the consumption of electrical systems such as heated mirrors and seats. But the biggest potential for improving fuel economy comes from the driver's own personal driving habits. Special displays in the instrument cluster let the driver know by how much the driving range is being extended, show fuel consumption history, or, with reference to the specific driving situation, provide tips and incentives on how to develop a more economy-conscious driving style. ECO PRO mode allows average fuel consumption to be reduced by up to 20%, with a corresponding increase in driving range

Design: Athletic elegance, natural sportiness.
The new BMW 6-Series Gran Coupe again heralds the arrival of an exceptionally sporty and exclusive 4-seater in the premium coupe segment. The new model's extra length and width over its 2 door model combine with its low height (2.8 inches lower than a 5-Series) to produce a strikingly low-set and powerful design. This new interpretation of the traditional BMW Coupe proportions is embellished by lines and surfaces inspired by the movement of waves. Flowing lines and harmonious curves create a feeling of athletic grace which underline the opulent character and elegant appearance of the four-door BMW.
The expressive front end is dominated by the large and slightly forward-slanting BMW kidney grille. The grille emphasizes the car's sporting pedigree with a broad, flat design, and creates a visual connection to the engine nestling behind. The kidney grille slats, angled slightly towards the top, lend additional emphasis to the front end's "shark nose" character. The contour lines of the hood converge towards the kidney grille, forming a V-shape which is continued by the contours of the headlights, kidney and wide air intake to give a road-focused look.
Powerfully flared wheel arches and the LED foglamps, placed well to the outside, accentuate the width of the front end. The lower air intake is split into three sections by model-specific L-shaped electroplated bars, which pick up the contours of the hood lines and BMW kidney grille to add extra intensity to the road-focused stance of the front end.
High-visibility innovation: Adaptive LED Headlights.
The new Gran Coupe is equipped with standard Adaptive Xenon headlights. An accentuating trim element cuts across the top of the hallmark BMW twin round headlights to produce the purposeful look familiar from other BMW models. The optional Adaptive LED Headlights, available as a stand-alone option or as part of the BMW Individual Composition Package, provide a fresh take on this established feature. In both cases, LED light rings for the parking lights and daytime running lights, which are flattened on the lower edge and overlapped at their top edge by an accent light - which also featuring LEDs. The result is a stunning, distinctively BMW showcase for the innovative light technology. In addition, they also generate the low beam and high beam light from the two light rings. The light sources are horizontal LED ribs positioned in the center of the light rings. This results in the brand's hallmark twin round headlight look being expressed even more strikingly - not only with the daytime running lights switched on, but also when the headlights are activated in the dark.
The Adaptive LED Headlights are, however, about more than just looking good; they also ensure the driver has optimum visibility. Their bright white light provides a bright and even illumination of the road ahead. From a color perspective, the light comes much closer to natural daylight than that created by conventional halogen or xenon headlights, lending even reflective objects far greater contrast. The cornering element of the Adaptive LED Headlights is also tailored to the car's speed, steering angle and yaw rate, allowing the pivot of the headlights to adapt automatically to the line of the corner. Meanwhile, a light source positioned specially in the headlight housing generates the cornering light which, at low speeds, ensures illumination of the road surface in the direction the car is turning. LED technology is also deployed for the turn signal indicators, each of which consists of eight LED units arranged in a row underneath the light rings. As well as enhancing visibility in the dark, the Adaptive LED Headlights also significantly improve the signaling effect of the car's lights.
Profile: Elegant roofline, powerfully curved surfaces.
With its long, powerfully contoured hood, set-back passenger compartment, long wheelbase and short overhangs, the BMW 6-Series Gran Coupe presents a fresh take on the hallmark BMW proportions. The Gran Coupe's distinctive appearance is dominated by its four-door layout, longer wheelbase than other BMW 6-Series models and likewise longer passenger compartment. The low, elegantly stretched roof line, which flows smoothly into the rear end, is a similarly eye-catching and distinctive feature of the new model's silhouette.
The combination of sportiness, style and luxury is particularly clear when viewed from the side. Longer side window surfaces than those found on the two-door BMW 6-Series models hint at the extra space available in the rear compartment. Side windows extending far back into the C-pillar give the passenger compartment the low-slung, stretched look typical of a BMW Coupe. The more generous greenhouse also allow light to flood the interior, further enhancing the feeling of space inside and all-round visibility for the rear passengers. High-quality Chrome Line Exterior surrounds for the side windows complement the coupe style window line. The hallmark BMW Hofmeister kink at the transition to the C-pillar is given an extra touch of style in the form of etched "Gran Coupe" model lettering set against a sporty texture in the rear section of the side window.
Powerfully flowing surfaces - which open out as they extend back from the front end and stretch over the full length of the body before feeding into the muscular rear end - give the BMW 6-Series Gran Coupe a naturally sporty look. The character line streaming out from the gill on the front wheel arch takes in the door handle and runs the full length of the car, emphasizing the athletic elegance of its side view. Around the rear wheels, the surfaces below the character line push outwards, enhancing the impression of a powerful car with a strong, assured stance on the road. Plus, the light surfaces generated above the rear wheel arches draw further attention to the wide track and the power being channelled through the rear wheels.
Another character line, emerging from the curvature of the front wheel arch, drops down between the gill feature and the door, before levelling out and extending horizontally to the rear. The unbroken shadow surface above the side sill emphasises the car's muscular stance from the side.
Distinctive rear-end design: horizontal lines and clean surfaces.
Clearly structured surfaces and horizontal lines add further presence to the car's powerful rear end, which acts as a pointer to the BMW 6-Series Gran Coupe's impressive roadholding and the sporting nature of the vehicle concept as a whole. The lines of the rear end become noticeably broader as they blend into the wheel arches bulge. All of which gives the rear view an extremely low visual center of gravity. The conspicuously flared wheel arches spotlight the car's wide track and underline the horizontally structured character of the rear. The trunk lid and rear fascia both have flatter surfacing than their counterparts on the other BMW 6-Series models. The more clearly sculpted sill emphasises the overall volume of the rear end and brings striking details such as the rear lights and exhaust tailpipes more clearly into view.
The two-part, L-shaped rear lights share the contours of the car's BMW 6-Series siblings and each use a pair of LED light strips to generate the distinctive night-time look of a BMW. The third brake light is integrated into the roof and stretches the full length of the rear window.
Interior with BMW's traditional driver-oriented cockpit.
The interior of the BMW 6-Series Gran Coupe reveals the driver-focused cockpit design typical of the brand and a luxurious ambience for all those on board. The central section of the instrument panel is angled slightly towards the driver and the gear selector for the automatic gearbox, the Driving Experience Control switch and the activation button for the parking brake are all positioned on the surface of the center console which opens out towards the driver.
The standard Navigation System Professional and iDrive operating system come with 10.2-inch high definition display bordered by a galvanised chrome surround.
Long horizontal lines extending all the way through the interior of the BMW 6-Series Gran Coupe create a visual link with the second row of seats, emphasising the size of the interior. The elegant lines of the door trim, familiar from the other BMW 6-Series models, continue into the rear compartment, incorporating the B-pillar as a design element along the way. The sweeping design of the door panels flows harmoniously from the front doors via the B-pillars to the rear doors. The center console also stretches through to the rear. Precise contours help to create an intriguing contrast with the interior's soft, curvaceous surfaces, producing a vibrant and dynamic collage of forms.
The waistline surfaces of the doors form a subtly dynamic wedge shape, which extends into the luggage compartment cover. The dynamic character of the door surface design generates a feeling of depth which envelops the passengers in their seats, while the interplay of convex and concave surfaces evokes a sense of exclusive security.

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A harmonious blend of power from the two drive systems is transferred to the rear wheels by the eight-speed automatic gearbox. In addition to its full-hybrid construction, which enables purely electric and therefore emission-free driving in urban conditions, the BMW 5 ActiveHybrid boasts not only the sportiest performance in its market segment but also a double-digit percentage improvement in fuel economy over the BMW 535i.

In order to fully exploit the potential of the BMW ActiveHybrid technology, the intelligent energy management of the power electronics in the BMW 5 ActiveHybrid uses a host of innovative functions to ensure the drive system runs efficiently. The lithium-ion high-performance battery is charged when the car is coasting or braking, the electric motor performing the role of a generator feeding energy into the high-voltage battery. By contrast, under acceleration the electric motor takes on a boost function. Here, it assists the petrol engine by generating an ultra-dynamic burst of power, lending the sedan's sporty driving experience a noticeably sharper edge. Added to which, while coasting at speeds of up to 160 km/h (100 mph) in ECO PRO mode, the combustion engine can be switched off and fully decoupled. This coasting mode combines comfortable driving with optimum utilisation of the kinetic energy already generated. To avoid periods with the engine running at idle - at junctions or in traffic tailbacks, for example - the BMW 5 ActiveHybrid is equipped with a hybrid start-stop function. Plus, the power electronics in the BMW 5 ActiveHybrid are linked up with the standard-fitted navigation system Professional. This allows forward-looking analysis of the driving situation, enabling the drive components to be primed to deliver maximum efficiency (the effect may vary according to the quality of the available navigation data). All the hybrid-specific components of the drive technology and energy management systems have been developed specially for use in the BMW 5 ActiveHybrid. The result is an extremely well-rounded overall concept, which also provides a convincing demonstration of the BMW ActiveHybrid technology's qualities out on the road. Needless to say, all of the new hybrid components are designed to last for the life of the vehicle.

The BMW 5 ActiveHybrid sees the sporty yet elegant body design of the BMW 5-Series Sedan complemented by bespoke touches which highlight the identity of its drive technology. The "ActiveHybrid 5" lettering on the C-pillars, BMW kidney grille with galvanised slats and exhaust matt chrome tailpipes set the exterior apart from the other models in the range. Available as an option, meanwhile, are 18-inch Streamline light-alloy wheels displaying exceptional aerodynamic efficiency. The BMW 5 ActiveHybrid is the only model in the BMW 5-Series line-up to be available in the exterior paint shade Bluewater metallic, and it also stands out visually from all other 5-Series variants with door sill strips bearing "ActiveHybrid 5" lettering, an aluminium plate on the centre console with the same ID, a bespoke engine cover and the visible "ActiveHybrid Power Unit" inscription on the special casing for the high-performance battery accommodated in the luggage area.

The selection of interior colours, upholstery and interior trim elements reflect the range offered for the other BMW 5-Series Sedan variants. And added to the standard-fitted array of comfort-enhancing features is not only the navigation system Professional, but also a 4-zone climate control system with stationary air conditioning. A wide range of driver assistance systems and BMW ConnectedDrive mobility services, as well as virtually all the other optional extras available for the conventionally powered BMW 5-Series Sedan, can also be specified for the BMW 5 ActiveHybrid.

Innovative combination: award-winning six-cylinder in-line engine, newly developed electric drive system.

This is the first time that a six-cylinder in-line engine has been included as part of a BMW ActiveHybrid system. The 3.0-litre petrol unit, which develops 225 kW/306 hp and peak torque of 400 Newton metres (295 lb-ft), represents a passport to increased driving pleasure and efficiency. The BMW TwinPower Turbo technology of the six-cylinder engine, which has already won the international Engine of the Year Award two years in succession, comprises a twin-scroll turbocharger, High Precision Direct Injection and VALVETRONIC variable valve timing.

The synchronous electric motor of the BMW 5 ActiveHybrid is integrated into the housing of the eight-speed automatic gearbox, saving space. The link-up between the electric motor and gearbox is controlled by a clutch and the motor's operating temperature is regulated by the combustion engine's cooling system. The electric drive system develops 40 kW/55 hp and makes 210 Newton metres (155 lb-ft) of torque available from rest. The motor is supplied with energy by a lithium-ion high-performance battery, likewise specially developed for the BMW 5 ActiveHybrid. The high-voltage battery is encased in a special high-strength housing and positioned between the wheel arches in the luggage area, providing it with optimum protection. It consists of 96 cells, has its own cooling system and offers usable energy capacity of 675 Wh. The integration of the lithium-ion high-performance battery into the luggage area reduces the load capacity of the BMW 5 ActiveHybrid to 375 litres, 145 litres lower than that of a BMW 5-Series Sedan variant powered purely by a combustion engine.

The BMW 5 ActiveHybrid has both a conventional 14-volt power supply and a high-voltage supply with an operating voltage of 317 volts. They are linked up by a voltage transformer ensuring that maximum electric energy can be used to enhance driving dynamics and comfort in any operating phase. Like the electric motor, the air conditioning compressor is also fed with power from the lithium-ion high-performance battery exclusively via the high-voltage supply. This ensures a pleasant interior climate, even when the combustion engine is switched off - i.e. when the car is at a standstill, operating purely on electric power or in coasting mode. In addition, the stationary climate control function can be used to cool the interior before the engine is started up.

Intelligently controlled hybrid technology: unprecedented precision for superior efficiency.

Up to a speed of 60 km/h (37 mph), the BMW 5 ActiveHybrid can operate in all-electric mode for zero emissions in town. The lithium-ion high-voltage battery can store sufficient energy to give an all-electric driving range of up to four kilometres (approx. 2.5 miles) at an average speed of 35 km/h (22 mph).

The internal combustion engine is only started when the driver requires more power: it is then engaged automatically. The electric motor provides a "boost" function to supplement the engine when accelerating. Maximum combined power is 250 kW/340 hp, with maximum torque of 450 Newton metres. Under combined ICE/electric power, the BMW 5 ActiveHybrid delivers a 0 to 100 km/h (62 mph) acceleration time of 5.9 seconds.

Hybrid-specific Auto Start-Stop function and coasting mode.

Thanks to the specially designed Hybrid Auto Start-Stop function, there are no compromises on comfort even when the vehicle is stopped in traffic for longer periods - after the internal combustion engine is shut off, the automatic climate control simply runs off the lithium-ion battery. When the driver releases the brake, the vehicle will restart on either the electric motor alone or the electric motor and the petrol engine, depending on the high-voltage battery's current charge level and on how much power the driver wants.

Another innovation being pioneered in the BMW 5 ActiveHybrid further improves efficiency by shutting the internal combustion engine down not only when the vehicle is stationary, or when driving in town, but also on overrun. In the BMW 5 ActiveHybrid, this coasting mode is available at any speed up to 160 km/h (100 mph). Coasting mode switches off the petrol engine and disconnects it from the drive shaft. From this point on, the BMW 5 ActiveHybrid continues moving soundlessly, with zero emissions and with no engine braking effect. The potential efficiency improvements are further enhanced by tyres with reduced rolling resistance. In coasting mode too, as with all-electric mode for urban driving, all safety and comfort functions remain fully operational.

Intelligent energy management with proactive analysis of the driving situation.

The advanced power electronics coordinate the operation of the internal combustion engine and electric motor with precise reference to the driving situation. For even more efficient energy management in the BMW 5 ActiveHybrid, this functionality has been extended to include proactive analysis of the driving situation. To support this, the power electronics are integrated with the standard-fitted Professional navigation system, which means they can access and analyse data indicating an upcoming change in external conditions or driver requirements at a very early stage. Based on this analysis, the vehicle can be prepared in advance for the relevant requirements so that all powertrain systems and the on-board electronics are managed appropriately and in such a way as to make the most efficient possible use of the available energy.

Factors that may cause a change in powertrain operating strategy include the topography of the route and speed limits. For example, if the system knows that a hilly stretch is coming up soon, the BMW 5 ActiveHybrid can invest all the high-voltage battery's electrical energy in providing supplementary driving power, since the battery will be recharged "at no cost" during the subsequent descent. On longer downhill sections the electric motor's generator function, too, can be enlisted to recharge the high-voltage battery with no loss of speed. The operating strategy can also be managed so as to ensure that the high-voltage battery is as fully charged as possible when nearing the end of the journey, thereby increasing the electric driving range on the "last lap".

The operating status of the powertrain components is shown in intuitive, model-specific displays in the instrument cluster and in the Control Display of the BMW 5 ActiveHybrid. As well as the energy flow and energy recuperation display, these include a further gauge next to the rev counter which shows the boost effect being provided by the electric motor during acceleration. A display in the iDrive interface provides a variety of information - for example on the lithium-ion high-voltage battery's current charge level and the power-sharing between the internal combustion engine and the electric motor in the course of a journey.

Exceptional hybrid model, typical BMW 5-Series: highest standards of driving dynamics, safety and comfort.

The chassis specifications of the BMW 5 ActiveHybrid include a double-wishbone front axle and integral rear axle, electromechanical power steering including the Servotronic speed-sensitive power assist function, a high-performance brake system and 17-inch alloy wheels. Dynamic Damper Control, featuring electronically controlled damping, is optionally available. The Dynamic Stability Control (DSC) system, which stabilises the vehicle by applying braking pressure and reducing engine power, also incorporates functions such as Dynamic Traction Control (DTC), the Anti-lock Braking System (ABS), Cornering Brake Control (CBC), Dynamic Brake Control (DBC), Brake Assist, Fading Compensation, a Dry Braking function and Start-Off Assistant.

The hybrid-specific safety features, which protect the lithium-ion high-voltage battery and the power electronics, are integrated in the BMW 5-Series' elaborate integrated active and passive safety concept. In a collision, high-strength structural components and large deformation zones help to keep impact forces away from the passenger cell and also from the hybrid drive components. Other standard safety systems on the BMW 5 ActiveHybrid include front and side airbags, side curtain head airbags for both rows of seats, three-point inertia-reel belts on all seats, belt force limiters and belt latch tensioners on the front seats and ISOFIX child seat attachments in the rear.

In the BMW 5 ActiveHybrid, too, the standard-fitted Driving Experience Control switch offers not only Sport+, Sport and Comfort set-ups (as well as Comfort+ mode if the optional Dynamic Damper Control is specified), but also ECO PRO mode. The latter supports a particularly relaxed and fuel-efficient driving style, and makes more frequent use of all-electric mode. As an alternative to the standard-fitted automatic transmission, a sports automatic with faster shift times is optionally available.

BMW ConnectedDrive systems optionally available for the BMW 5 ActiveHybrid include Park Distance Control, a rear-view camera, Surround View, Adaptive Headlights, High-Beam Assistant, Speed Limit Info, BMW Parking Assistant, Lane Change Warning, Lane Departure Warning, BMW Night Vision with pedestrian recognition and the BMW Head-Up Display. Innovative technologies also allow in-car integration of the Apple iPhone, other smartphones and music players, and use of the Real-Time Traffic Information and Apps functions.

To further enhance comfort and individuality, the standard-specification 4-zone automatic climate control and navigation system Professional can be supplemented by options such as active seats, active seat ventilation, Comfort Access, the Smart Opener for the tailgate, the Soft Close Automatic function for the doors, a power-operated glass roof and high-end audio and rear entertainment systems.

BMW 5 ActiveHybrid: intelligent technology points the way forward.

The BMW 5 ActiveHybrid features newly developed hybrid components that are combined for the first time with a six-cylinder BMW TwinPower Turbo engine, and innovative functions for further improved efficiency and driving enjoyment. At the same time it broaches yet another market segment, taking BMW's hybrid development work a further step forward. As always, BMW ActiveHybrid technology is offered in a form which is optimally adapted to the requirements of the particular vehicle concept and market segment.

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BMW M5 2012

A change in leadership is nigh in the exclusive segment that brings together ultra-dynamic business saloons with track-oriented drive and chassis technology. The new BMW M5 is poised to build on the tradition of its predecessors and once again redefine the performance experience available in a four-door car. Displaying the conceptual harmony, state-of-the-art technology and astonishingly dynamic handling for which BMW M cars have become renowned, the fifth-generation BMW M5 stirs the passion of keen drivers for top performance and blends it, in inimitable style, with the universal qualities of a top-class premium saloon. The most powerful engine ever fitted in a series-produced model from BMW M GmbH, the innovative Active M Differential - which optimises power transfer to the rear wheels - and model-specific chassis technology developed on the back of extensive racing expertise all secure the BMW M5 a dominant position in the high-performance saloon market.

The new BMW M5 is a high-performance sports car whose exceptional dynamic potential is geared squarely to the demands of track use yet which also sets a new benchmark in everyday driving with its supreme touring comfort and innovative equipment features. It also sets the pace in its class in terms of efficiency. The car's history of success in a segment founded more than 25 years ago by the original BMW M5 is set to continue in thrillingly contemporary style.

Under the bonnet of the new BMW M5 lies a newly developed, high-revving V8 engine with M TwinPower Turbo (consisting of Twin Scroll Twin Turbo technology, a cross-bank exhaust manifold, High Precision Injection petrol direct injection and VALVETRONIC fully variable valve control), maximum output of 412 kW/560 hp at 6,000 - 7,000 rpm and peak torque of 680 Newton metres (502 lb-ft) between 1,500 and 5,750 rpm. The instantaneous power delivery and sustained thrust familiar from M cars are the key to acceleration of 0 - 100 km/h (62 mph) in 4.4 seconds (0 - 200 km/h/124 mph: 13.0 seconds). Average fuel consumption in the EU test cycle stands at 9.9 litres per 100 kilometres / 28.5 mpg imp (CO2 emissions: 232 g/km). While output has increased by around 10 per cent and maximum torque is up by more than 30 per cent, the new BMW M5 burns over 30 per cent less fuel than its predecessor.

The significantly improved balance between the performance-focused M experience and the car's fuel consumption stems from the exceptionally impressive efficiency of the new V8 engine and from far-reaching Efficient Dynamics technology including the Auto Start-Stop function in conjunction with the standard seven-speed M Double Clutch Transmission Drivelogic. In order to channel the engine's imposing power development into inspiring performance characteristics, the new BMW M5 boasts chassis technology - including electronically controlled dampers, M-specific Servotronic steering, a stability control system with M Dynamic Mode and high-performance compound brakes - developed on the back of racing expertise and tuned to the output profile of the powerplant.

This technology combines with model-specific design features - which make a direct contribution to optimising the supply of cooling air and enhancing aerodynamic characteristics - to create the conceptual harmony typical of BMW M cars. The precise interplay of the drive system, chassis and design has been refined in extensive and detailed testing on the Nordschleife circuit at the Nürburgring, to ensure unbeatable longitudinal and lateral acceleration, handling characteristics and braking performance.

The interior design, control concept and innovative equipment features of the new car also play their part in creating the exclusive M experience. Sports seats, an M leather steering wheel, and an M-specific instrument cluster and centre console lend the cockpit a classical sports car feeling. For the first time, two M Drive buttons have been fitted as standard for the driver to call up the ideal car set-up for the situation at hand. High-quality, precisely finished materials, generous levels of space and the extensive range of equipment fitted as standard generate the premium ambience - laced with cutting-edge luxury - of a BMW 5-Series model. Added to which, customers can also give their car the personal touch, since virtually the full range of options for the BMW 5-Series Saloon are also available for the M5, including a host of driver assistance systems and mobility services from BMW ConnectedDrive.

Body design: hallmark M design elements make a genuine contribution to meeting technical requirements.

The design of the body faithfully showcases the standout characteristics of the new BMW M5. The dynamic proportions and stylishly authoritative appearance of the BMW 5-Series Saloon has been further enhanced by the addition of M-specific design features. The carefully selected modifications are geared precisely to meeting the technical demands of the car, making them a central element of the high-performance Saloon's overall concept. The car's extraordinary potential is highlighted subtly and with impressive authenticity by the distinctive design elements on its front, sides and rear end.

The design of the front apron clearly embodies the supreme power of the new V8 engine. The contour lines of the bonnet converge in a V to the brand's hallmark double-kidney grille. The wide-spread arrangement of the customary M black slats - like the three air intakes in the lower section of the front apron - emphasise the cooling air requirement of the engine behind the grille. The arrangement of the air intakes over various levels creates an impressive depth which underlines the dynamic, forward-thrusting appearance of the Saloon.

Dynamically formed intakes ensure precise airflow and optimum cooling.

The functional significance of the forward-projecting central aperture is emphasised by the width of the car, which spreads out towards the road surface, and the protruding form of the contour lines. The two side air intakes, meanwhile, have a dynamically curving form. Positioned far to the outer edges of the car, they emphasise its wide track and fill the spaces in the front apron the BMW 5-Series Saloon normally reserved for foglamps. At the lower edge of the front end, air-channelling flaps developed on the race track ensure optimised aerodynamics.

The standard-fitted bi-xenon headlights of the new BMW M5 generate daytime running light with visually unique LED light rings. The indicator lights positioned on the car's outer edges each consist of 10 LED units. LED accent lights cut across the top of the customary BMW twin round headlights to perfect the intent look - both during the day and in night-time driving - characteristic of BMW models.

Prominently flared wheel arches, three-dimensional gills, eye-catching side skirts.

The long wheelbase, set-back passenger compartment and High-gloss Black side window borders clearly accentuate the stretched silhouette of the new BMW M5. Muscular flared wheel arches spotlight the wide track, which helps gives the car its unshakable roadholding and impressive lateral acceleration. Wheels sitting flush with the bodywork and lowered suspension - a gift from the specially tuned chassis - enhance the car's sporting presence when viewed from the side. The model-specific 19-inch M light-alloy wheels in double-spoke design also assist in this regard. The lightweight construction of the optional 20-inch forged rims is highlighted by their five slim double spokes. This design clears a line of sight to the high-performance brakes with six-piston fixed callipers, hinting at the precision with which the driver can adjust the car's handling.

Elsewhere, the front side sections carry a fresh take on the hallmark M gills. The three-dimensional shaping, a wide chrome frame and the free-floating look of the indicator bar, which bears the M logo, give the intakes an extremely deep-set look. The mirror casings are painted in body colour, the mirror base and lower edge in High-gloss Black.

The side skirts of the new BMW M5 also have a design very much of their own. A particularly powerful bulge at the back end of the skirts and a crease rising slightly to the tail divert the eye to the rear wheel arches - and therefore to the driven axle of the high-performance model.

Broad, powerful tail generates optimum airflow.

The design of the tail provides an effective expression of the superior sports performance and supreme roadholding of the new BMW M5. As with the BMW 5-Series Saloon, the focus on the car's width through the predominance of horizontal lines is lent additional emphasis by an athletically formed rear apron. The bespoke rear apron of the M5 provides a fluid transition into the wide wheel arches, drawing even more attention to the drive forces channelled through the rear wheels.

A diffuser integrated into the lower edge of the rear apron provides efficient airflow through the back end of the underfloor section. A signature M feature of the new BMW M5 is the twin-pipe exhaust system, whose tailpipes are positioned wide to either side of the diffuser and have likewise aerodynamically formed surrounds. The subtle gurney-style rear spoiler on the boot lid also aids the car's aerodynamics by providing additional downforce at high speeds, in particular, and therefore contributing to the Saloon's assured handling at all times.

The L-shaped rear lights fit the brand's template, down to the distinctive night-time look. Three LED-powered light strips shape the face of the characteristically homogeneous units, and the direction indicators and braking light are also fed by LED units. The reflectors are arranged immediately below the rear lights. This is higher up within the rear apron than they find themselves on the regular BMW 5-Series Saloon and accentuates the car's powerful, muscular form particularly strongly.

The drive system: high-revving V8 engine with M TwinPower Turbo technology sets new standards in output and efficiency.

The new BMW M5 adds a fresh, contemporary and fascinating angle to a variety of distinctive features. This applies to both a vehicle concept now in its fifth generation and the car's engine technology. For the first time, a BMW M5 has a turbocharged engine to thank for its outstanding dynamics. The high-revving V8 unit with M TwinPower Turbo technology lends a whole new intensity to the powerful thrust sustained into the higher rev ranges for which M cars are renowned. The 4.4-litre engine develops top output of 412 kW/560 hp at 6,000 - 7,000 rpm, while its maximum torque of 680 Newton metres (502 lb-ft) is on tap between 1,500 and 5,750 rpm. The rev limiter intervenes at 7,200 rpm. The rev band, which offers extremely dynamic acceleration between the arrival of peak torque and the availability of maximum output, is therefore almost three times as wide as that of the predecessor unit.

The drive unit in the new BMW M5 mobilises the highest output ever generated by a BMW M car, and at the same time provides the most efficient balance yet between performance and fuel consumption. The new engine produces around 10 per cent higher output than its predecessor and torque is up by over 30 per cent. Fuel consumption and CO2, meanwhile, have been cut by more than 30 per cent. This progress in terms of both driving dynamics and efficiency marks the new BMW M5 out as an extremely pioneering interpretation of a premium high-performance saloon.

The driver can use a button on the centre console to adjust the engine's performance characteristics to the demands of the situation and his own individual preferences. "Efficient", "Sport" and "Sport Plus" modes are available.

Racing know-how and unparalleled development expertise: the ideal basis for maximum output and unbeatable efficiency.

The M TwinPower Turbo package of technology developed for the engine powering the new BMW M5 combines design features derived directly from motor racing with innovations spawned by the rigorous implementation of the Efficient Dynamics strategy. It comprises a turbocharging system based on the Twin Scroll Twin Turbo principle, including cross-bank exhaust manifolds, High Precision Injection petrol direct injection and VALVETRONIC variable valve control. Added to which, the engine has an extremely powerful cooling system. This is a combination without parallel worldwide and produces the suitably exclusive performance characteristics you would expect from a BMW M car. The experience is defined by instantaneous responses and extremely impressive torque developed from extremely low revs and maintained into the higher reaches of the engine speed range.

Concentrated power: turbochargers positioned in the V-shaped space between the cylinders, cross-bank exhaust manifold.

The two turbochargers of the eight-cylinder engine are accommodated, along with the catalytic converters, in the V-shaped space between the cylinder banks, which are positioned at a 90-degree angle to one another. This arrangement produces an extremely compact construction and allows model-specific positioning of the intake and exhaust ducts. Their reduced pipe length and larger cross section minimise the pressure losses on the exhaust side of the engine. There is also a smaller distance between the combustion chambers and the catalytic converters, which helps the "cats" reach their optimum operating temperature soon after the engine has started.

BMW's patented and globally unique cross-bank exhaust manifold ensures additional optimisation of the gas flow on the way to the two twin-scroll turbochargers. It is made up of four separate exhaust ducts, which are connected with the exhaust ports of two combustion chambers - one on the left-hand cylinder bank and one on the right. Identical pipe lengths and a combustion chamber arrangement mirroring the firing sequence ensure the gas flows through the exhaust ducts at an even rhythm. In each case, two of the four exhaust gas ducts supply one of the two turbos, having been channelled together shortly before they reach the turbine. The result is a consistent level of pressure acting on the two turbochargers, without any kind of counter-flow. This ensures the turbines respond extremely rapidly and charge pressure remains constant.

The turbochargers developed specially for the engine powering the new BMW M5 stand out with their particularly high level of compressor and turbine efficiency, and deliver maximum charge pressure of 1.5 bar. Their innovative construction principle uses the potential of turbocharging to deliver an efficient output boost of unprecedented potency. The latest version of M TwinPower Turbo technology provides a level of responsiveness, intensity and smoothness in its power delivery unmatched in the segment. The engine's intoxicating thrust gives the new BMW M5 impressive acceleration. The sprint from rest to the 100 km/h (62 mph) mark is all over in 4.4 seconds, and from that point progress continues with barely any let-up. Indeed, the M5 needs just 13.0 seconds to race from 0 - 200 km/h (124 mph). Maximum speed is electronically restricted to 250 km/h (155 mph); if the optional Driver's Package is specified, this limit is raised to 305 km/h (190 mph).

The construction principle of M TwinPower Turbo technology also shapes the development of the V8 engine's soundtrack. The concept of cross-bank exhaust manifolds plays a key role in delivering a multilayered collage of sound. The twin-tailpipe exhaust system of the new BMW M5 runs largely in a straight line and has a large cross section. The two exhaust gas ducts feed into a single muffler, from which the customary M twin tailpipes jut out through the far left and right-hand sides of the rear apron.

Direct injection system uses new type of injectors to ensure precise fuel supply.

The engine developed for the new BMW M5 combines its outstanding power development with an unsurpassed level of efficiency in this output class. Credit for the progress made in this area should go to the other components of the M TwinPower Turbo technology package. High Precision Injection petrol direct injection ensures an extremely precise supply of fuel to the combustion chambers. Injectors positioned centrally between the valves within immediate range of the spark plugs spray the fuel into the combustion chambers with maximum pressure of 200 bar, providing smooth and clean combustion.

Innovative solenoid valve injectors in the new BMW M5 engine use multiple injections to achieve an extremely precise mixture preparation. Plus, the cooling effect of the direct injections enables an extraordinarily high compression ratio for a turbocharged engine, which further increases the efficiency of the V8 engine.

VALVETRONIC gives an additional boost to responsiveness and efficiency.

The M TwinPower technology of the new eight-cylinder engine also includes VALVETRONIC fully variable valve control. This system controls the amount of lift of the intake valves. Throttle losses in the gas cycle are therefore minimised, which has a positive impact on both the efficiency of the powerplant and its torque development. The integration of VALVETRONIC therefore sharpens both the responses and efficiency of the V8 engine in the new BMW M5.

Double-Vanos fully variable camshaft control plays its part both in optimising the engine's efficiency and generating high torque at low engine revs. In addition, the volume-controlled oil pump and a range of other Efficient Dynamics measures deliver an extra boost to efficiency. The new BMW M5 is fitted as standard with Brake Energy Regeneration and an Auto Start-Stop function, which automatically switches off the engine when the car comes to a halt at junctions or in a traffic jam. The extensive use of efficiency-enhancing technology produces fuel consumption and emissions values unmatched in this output class. The new BMW M5 records average fuel consumption in the EU test cycle of 9.9 litres per 100 kilometres (28.5 mpg imp) and CO2 emissions of 232 grams per kilometre.

High performance applies to power transfer as well: the seven-speed M Double Clutch Transmission with Drivelogic.

The new BMW M5 is kitted out with a seven-speed double-clutch transmission to ensure that the transfer of engine output to the rear wheels serves up the time-honoured M experience. The M DCT Drivelogic system developed specially for the M5 has been tuned precisely to the performance characteristics of the V8 engine. Both in automated mode (D) and manual (S) it delivers exceptionally fast and clean gear changes. The system's control concept follows similar lines to the sequential M transmission in the predecessor car. Again, no clutch pedal is required for manual gearshift, and the driver can keep his foot on the accelerator during gear changes. The driver uses the model-specific M gear selector to choose between D and S mode, and to engage reverse. The transmission offers a sequential shift pattern for the manual gearshift mode. Alternatively, the driver can also change gear manually using the standard-fitted shift paddles on the steering wheel - the right-hand paddle for upshifts, the left-hand paddle for downshifts. Comfort is further enhanced by the new Low Speed Assistance function, which keeps the car moving at minimal speed through stop-start traffic with a light nudge of the accelerator pedal.

M DCT Drivelogic offers three shift programs in both automated and manual mode. The driver selects his desired mode using the rocker switch positioned immediately behind the shift lever on the centre console. The D1 program is selected automatically when the engine is started, tailoring gear selection to deliver the most efficient possible driving style. D2 mode supports laid-back cruising with gear changes carried out according to engine revs and load. And, to promote a sporty driving style laced with dynamic acceleration, shift times in D3 mode are set up to delay gear changes until the engine has climbed higher up the rev range.

The driver can also adapt the shift characteristics to his requirements in manual mode. S1 mode generates extremely comfortable and jolt-free gear changes. In S2 the gear changes are completed noticeably faster and accompanied by significant shift jolts at higher revs. And S3 is the one to choose for maximum dynamics; it enables even sportier gear changes and also brings the Launch Control function into play. When the stability control system is switched off, Launch Control allows the driver to achieve the maximum acceleration force possible from a standstill - as permitted by the condition of the road - by pressing the accelerator down with maximum force. Each gear change takes place automatically and at the optimum engine speed.

Innovation for unbeatable traction in dynamic driving situations: the Active M Differential.

BMW M cars are equipped with a specially developed differential for the rear axle to allow the driver to enjoy the benefits of rear-wheel drive to the full - in the form of the sharpest possible driving dynamics. A variable locking function splits engine power between the right and left rear wheel to generate maximum traction. Another innovation in this area that is fitted in the new BMW M5 ensures even more precise distribution of drive according to the situation at hand; the Active M Differential optimises stability with the help of an electronically controlled multi-plate limited-slip differential, which intervenes at an early stage to prevent wheel spin.

The rear axle's multi-plate limited-slip differential works with extremely high precision and speed. Its control unit is connected with the DSC (Dynamic Stability Control) system via FlexRay high-speed data transfer technology and constantly cross-checks the data collected by its sensors with the feedback from DSC. It then uses this information to calculate the locking force required to deliver optimum traction and stability. The data recorded by DSC sensors is also passed on if the stability control system is switched off. The locking force within the differential can be set between 0 and 100 per cent. The Anti-lock Braking System retains full functionality in all situations.

In addition to its own data and that provided by DSC, the Active M Differential's control unit also takes into account the position of the accelerator pedal, the rotational speed of the wheels and the car's yaw rate. Every driving situation is therefore precisely analysed and an impending loss of traction on one side of the car identified at an early stage. The degree of lock is adjusted as required within a fraction of a second, enabling wheel spin to be prevented on slippery surfaces, in instances where the right and left rear wheel have widely differing friction coefficients, in tight bends and when changing direction extremely dynamically. Optimising traction in this way also provides unbeatable driving stability in challenging conditions and allows impressively dynamic acceleration out of corners. Plus, the Active M Differential also counteracts - to great effect - a loss of traction during double lane changes at high speed and a tendency to understeer under sudden load alterations during dynamic cornering.

M-specific chassis, electronically controlled dampers, M Dynamic Mode.

The new BMW M5 comes with bespoke chassis technology whose construction and set-up are defined by extensive expertise from the race track. Specially developed axle kinematics and newly developed components boasting impressive strength and minimised weight meet both the requirements of everyday road driving and the specialised demands of track use. Chassis mountings using large panels at the front and rear axle ensures dynamic forces are passed evenly through to the body. The chassis transfers the potential wrapped up in the engine's remarkable output onto the asphalt with assurance and a finely-honed sense of dynamic drama. All of which allows the BMW M5 to set new benchmarks in its segment not only in terms of sprinting power and elasticity, but also lateral acceleration, handling properties and braking performance. As with every BMW M car, the engineers carried out the fine-tuning that underpins the perfect M experience during extensive testing on the Nürburgring's Nordschleife circuit.

The new BMW M5 is equipped as standard with electronically controlled dampers. Dynamic Damper Control uses electrohydraulic damping force adjustment to provide a set-up suited to the driving situation or the wishes of the driver. The damper settings can be adjusted at the touch of a button. In "Comfort" mode the dampers respond adaptively to the condition of the road surface and the driver's style. "Sport" mode activates a noticeably stiffer damper set-up, while "Sport Plus" allows further stiffening of the suspension to achieve maximum longitudinal and lateral acceleration in ultra-dynamic driving situations.

At the touch of a button the driver can also select from three settings for the Servotronic speed-sensitive power steering system, which has been fitted in the M5 in an M-specific configuration. "Comfort" mode requires only a small amount of steering force when parking or manoeuvring, but still provides the brand's hallmark direction-changing precision at higher speeds. "Sport" ensures the driver enjoys more intensive feedback across all speed ranges. This steps up another notch in "Sport Plus". With this mode selected, the driver is called on to use greater force with the steering wheel.

In addition to applying brake impulses and reducing engine output to stabilise the car, the DSC system in the new BMW M5 also employs the services of the Anti-lock Braking System (ABS), Cornering Brake Control (CBC), Dynamic Brake Control (DBC), Brake Assistant, Fading Compensation, Brake Drying function and Start-Off Assistant. M Dynamic Mode (MDM) can be activated to override the basic setting by pressing the DSC button on the centre console. This mode generates the familiar M self-steering response by raising the intervention thresholds of DSC. "DSC Off" mode can also be activated at the touch of a button.

High-performance compound brakes, extensive safety equipment, extremely impressive power-to-weight ratio.

The high-performance braking system of the new BMW M5 guarantees outstanding stopping power. The further development of the remarkable compound construction has resulted in further optimised braking performance - resisting fade even under heavy loads - and an enviable degree of feel. The six-piston fixed-calliper brakes are radially bolted to the pivot bearing. The M-specific light-alloy wheels for the new BMW M5 come in 19-inch format as standard and are fitted with 265/40 R19 tyres at the front and 295/40 R19 items at the rear. 20-inch forged M light-alloy wheels can be ordered as an option.

Hallmark M handling and occupant protection both benefit from the extraordinary strength of the BMW M5 body structure. Incredibly durable load-bearing structures and large, precisely defined deformation zones keep the forces released in a collision away from the extremely stiff passenger compartment. The safety equipment fitted as standard in the new BMW M5 includes front and side airbags, side curtain head airbags for both rows of seats, three-point inertia reel seat belts on all seats, front belt force limiters and belt tensioners, and ISOFIX child seat attachments in the rear.

An intelligent mix of materials containing a high proportion of high-tensile and ultra-high-tensile steels, as well as aluminium, help to minimise the car's weight. Like the bonnet and front side sections, the doors of the new BMW M5 are also made from aluminium. With a power-to-weight ratio of 3.3 kg (approx. 7lb)/hp, the high-performance Saloon represents a substantial step forwards from its predecessor in this area as well.

Interior and controls: sports car cockpit with premium ambience.

The interior of the new BMW M5 brings together an inimitable combination of the driver-oriented cockpit design of a sports car, the spaciousness of a prestige saloon and the luxurious feel of a premium model. Bespoke M sports seats, fine-grain Merino leather upholstery with extended features, door sills with "M5" lettering, an M driver's footrest, exclusive Aluminium Trace interior trim strips and the BMW Individual roof liner in Anthracite are all standard equipment, as is the iDrive control system with an up to 10.2-inch Control Display. This screen is centrally positioned and, like the controls in the central section of the instrument panel, tilted slightly towards the driver.

The instrument cluster with black-panel-technology includes classical circular instruments in traditional BMW M car style, with red needles and white illumination, as well as model-specific displays and the M logo in the rev counter. The shift program currently selected and gear engaged are shown in the centre of the instrument cluster. Feedback from all the drive and chassis settings selected at the touch a button is also displayed in the cockpit.

Two M Drive buttons now included to activate the individually configured set-up options.

The multifunction buttons on the M leather steering wheel in the new BMW M5 allow the driver, among other things, to operate the cruise control system and the audio and telephone functions. On the left-hand steering wheel spoke the driver will now find two M Drive buttons, which he can use to call up a pre-configured set-up for the car. For example, the driver can save a sporty configuration using the "M1" button and a comfort-biased set-up via the "M2" button. The set-up selected will remain activated until the driver either cancels it by pressing the button again or switches to another M Drive setting. Once the system has been switched off - as when the engine is started - it reverts to a default configuration focusing on efficiency and ride comfort.

The M Drive system in the new BMW M5 allows the driver to adjust no fewer than six parameters: the engine management, the responses of the Servotronic steering system, the M DCT Drivelogic shift program, the DSC mode, the responses of Dynamic Damper Control and the information in the Head-Up Display. The desired settings for the engine, chassis systems and Head-Up Display can be configured in any combination via the iDrive menu. Plus, the driver can also save the current set-up configuration selected earlier using the buttons on the centre console by holding down one of the two M Drive buttons for a few seconds. For safety reasons, a set-up involving the DSC settings "MDM" or "DSC Off" requires confirmation from the driver - by pressing the M Drive button again - before it can be activated. The set-up configuration selected is shown by a clear symbol displayed in the instrument cluster.

Head-Up Display with M-specific information comes as standard.

The M Drive configuration also includes the information shown on the Head-Up Display, which comes as standard on the new BMW M5 and projects important information onto the windscreen directly in the driver's field of vision. The full spectrum of colours is used to display graphics and symbols, and this all-colour capability means road sign symbols can be reproduced extremely realistically. In addition to a digital speed readout and tips from the optional Speed Limit Info, the M-specific version of the Head-Up Display also shows the gear currently engaged and a multicolour rev counter symbol, complete with Shift Lights.

As well as the Head-Up Display, numerous other driver assistance systems and mobility services available from BMW ConnectedDrive are also unique in the segment occupied by the new BMW M5. The selection of optionally available systems includes Park Distance Control, a rear view camera, High-Beam Assistant, Speed Limit Info, the Lane Change Warning System, the Lane Departure Warning System, Surround View and BMW Night Vision with pedestrian recognition. Plus, innovative technologies optimise the integration of the Apple iPhone and other smartphones, as well as music players, including the use of internet-based services. The apps option allows iPhone owners to receive Web Radio stations, for example, and display Facebook and Twitter posts on the on-board monitor. The likewise new real-time traffic information function keeps the driver supplied with impressively accurate traffic bulletins and diversion recommendations.

The new BMW M5 also comes as standard with four-zone automatic climate control, heated seats and electric seat adjustment including memory function for the driver and front passenger, xenon light with Adaptive Headlights, ambient light, an alarm system and the BMW Professional radio including CD player, AUX-IN socket and six speakers. In addition, almost all of the items of optional equipment available for the BMW 5-Series Saloon can be ordered as an option. Among the highlights are the Navigation system Professional with a hard disk for storing maps and personal music collections, the electrically operated glass roof, the M multifunction seats, the active seats, active seat ventilation, Comfort Access, the Soft Close Automatic function for the doors and a trailer coupling with electrically pivoting trailer hitch ball.

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BMW M3 CRT 2012

The BMW M3 CRT (Carbon Racing Technology) embodies a concentrated blend of state-of-the-art development expertise - inspired directly by motor sport - in the areas of drive system and chassis technology and intelligent lightweight design. It also represents the worldwide debut of a new production process for carbon-fibre reinforced plastic (CFRP) components in the automotive industry. This process allows CFRP to be introduced widely in the construction of the high-performance BMW M3 Saloon-based sports car created by the BMW M GmbH factory. And that helps it achieve a weight-to-power ratio of 3.5 kilograms per horsepower. A V8 engine with customary M high-revving characteristics and maximum output of 331 kW/450 hp accelerates the BMW M3 CRT from 0 to 100 km/h in just 4.4 seconds.

The BMW M3 CRT will be produced by the BMW M GmbH factory in a limited run of 67 units. Following in the tyre tracks of the BMW M3 GTS - of which 135 examples were produced - this is the second small-series, high-performance M3 off-shoot to be bred for the race track but registered for the road. The exclusive character of the Saloon is emphasised by bespoke lightweight design components manufactured as part of an innovative production process. The bonnet of the BMW M3 CRT and the bucket seats for the driver and front passenger are made from a cellular carbon honeycomb, which is produced in a globally unique process pioneered for the manufacture of body components for the BMW i3 and BMW i8 models.

Innovative manufacturing process for lightweight CFRP components.

These new models - due to enter volume production in 2013 and equipped with innovative electric and BMW ActiveHybrid drive system technology - will feature a body consisting entirely of CFRP in the passenger cell area. In a new development, the production process introduced for this purpose enables the cuttings left behind in the construction of the body to be reprocessed. The basic material (made up of carbon fibre thread) can now be woven into CFRP mats of any size before being impregnated with synthetic resin and hardened in a similar way to the material used in the body of the BMW i3 and BMW i8. For the BMW M3 CRT this allows the creation of a bonnet made from two CFRP mouldings encasing an aramid honeycomb structure. This construction imbues the bonnet with the strength of a conventional steel equivalent, but at roughly a quarter of its weight. The weight saving over the aluminium bonnet of the standard BMW M3 Saloon is around 50 per cent.

The material produced through this innovative manufacturing technology is also used for the car's bucket seats. Here, the CFRP layers are wrapped around a recycled-paper honeycomb, with a carbon layer made using conventional production technology added to visible areas. CFRP is also used to make both the rear spoiler of the BMW M3 CRT and an air-channelling element integrated into its front apron.

This innovative manufacturing process opens up considerable potential for increased use of CFRP in series-produced cars as a means of lowering weight. The BMW Group is leading the way in this area of automotive construction, while BMW M GmbH can call on extensive racing expertise when it comes to intelligent lightweight design. The BMW M3 CRT is the latest in a fine tradition of highly exclusive high-performance sports cars optimised with the help of lightweight design. This lineage stretches back to the BMW 3.0 CSL of the 1970s and reached another high point in 2002 with the BMW M3 CSL. BMW M GmbH also broke new ground with the use of CFRP in series-produced vehicles; like the BMW M6 produced up to 2010, the current BMW M3 Coupé comes as standard with a roof made from carbon-fibre reinforced plastic.

Significant weight reduction despite generous standard equipment.

The low-weight construction of the BMW M3 CRT is enhanced by sound-proofing configured specially for the new variant and a sports exhaust system with an extremely lightweight titanium muffler. Also unique to the CRT are the two individual rear seats, which take their cues from the lateral support-enhancing contours of the front seats.

Included in the standard specification of the BMW M3 CRT are the M double-clutch transmission with Drivelogic, Navigation system Professional, BMW Individual High End audio system, a light, exterior mirror and luggage area package, an alarm system and Park Distance Control with sensors at the front and rear of the car. Despite this extremely generous selection of standard kit, its DIN unladen weight of 1,580 kg undercuts that of the standard BMW M3 Saloon by around 45 kg. When you take into account the equipment on board the weight saving is more like 70 kg. Added to which, cleverly reducing the load at the front of the car raises the proportion of the car's weight over the rear axle to 48.4 per cent, which has an extremely positive effect on agility.

High-revving V8 engine with extra power; M DCT Drivelogic.

Under the CFRP bonnet of the BMW M3 CRT lies a variant of the V8 engine developed exclusively for the BMW M3 with further increased displacement, output and maximum torque. The high-revving unit provides the linear power delivery you expect from an M car and a highly responsive performance profile honed by the demands of the race track. Tuned for the BMW M3 GTS, the eight-cylinder engine develops 331 kW/450 hp from its 4,360 cc displacement. Maximum output is reached at 8,300 rpm, and the driver will find peak torque of 440 Newton metres on tap at 3,750 rpm. Helping to give the engine its intoxicating performance is wizardry derived directly from motor sport, including a bedplate crankcase construction in a special aluminium-silicon alloy, individual throttle butterflies, a knock control system with ion current technology and a dynamically-optimised wet sump oil supply.

Transferring the engine's power to the rear wheels is the M double-clutch transmission with Drivelogic developed for the BMW M3. The seven-speed M DCT Drivelogic unit also works according to a principle developed in motor sport, allowing an uninterrupted flow of power through gear changes to deliver extremely dynamic acceleration. Its shift characteristics have been tuned specially for the engine powering the BMW M3 CRT. Shift paddles on the steering wheel allow the driver to change gear manually with optimum ergonomics. And a Launch Control function is on hand to generate maximum acceleration off the start line.

Special chassis construction with race-bred technology.

Expertise from race competition also makes its presence felt in the chassis technology of the BMW M3 CRT. The BMW M3 Saloon's front and rear axle construction has been enhanced by a rigid rear axle subframe and coilover suspension whose dampers are individually adjustable in their compression and rebound. The six-piston, fixed-calliper high-performance brakes of the BMW M3 CRT boast a low-weight compound construction. The vented brake discs measure 378 x 32 millimetres at the front axle and 380 x 28 millimetres at the rear. The new M3 variant also uses Stahlflex brake lines and model-specific comfort brake pads.

The specially tuned DSC (Dynamic Stability Control) system - including ABS and M Dynamic Mode (MDM) - responds to both the greater dynamic potential of the BMW M3 CRT and its optimised axle load distribution. Meanwhile, the 245/35 R 19 front tyres and 265/35 R 19 rears (fitted on 19-inch M light-alloy wheels in Y-spoke design) ensure the engine's acceleration and braking power is transferred to the road with maximum impact. The electronic engine management of the BMW M3 CRT caps its top speed at 290 km/h.

The exclusive Frozen Polar Silver metallic exterior paint shade in combination with Melbourne Red metallic applications and special treatment for the BMW kidney grille also help to set the BMW M3 CRT apart from the standard M3. Inside, the Saloon comes with likewise exclusive door sill strips, door panels and trim strips in aluminium grain structure. Completing the distinctive ambience inside the high-performance Saloon are the Alcantara-covered M steering wheel, which has an M Drive button allowing the driver to call up his preferred set-up instantly, and special Sakhir Orange and Black bi-colour covers for the front and individual rear seats.

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