Fast Car

1. Walk around the front of your BMW and open the hood.
2. Locate the fuel injectors on top of the engine. You will see one injector per cylinder--four injectors on the left and four on the right.
3. Grab a piece of paper and pencil and write down the numbers 4, 3, 2, and 1 on a single column to the left of the paper. Make sure there is some space on top and bottom of this column.
4. Write down the numbers 8, 7, 6, and 5 on a single column to the right of the first column of numbers.
5. Write down the word rear on top of the two columns of numbers, and the word front at the bottom of the two columns of numbers.
6. Grab your piece of paper with the two columns of numbers and stand in front of the engine, facing the drive belt. If you look at your notes on the piece of paper, the two columns of numbers represent the cylinder numbers in your BMW 740i. The word rear represents the back of the engine and the front represents the front of the engine, which you are facing right now.
7. Label each of the fuel injectors using a piece of masking tape and a black marker, according to the numbers you have assigned to the each cylinder.

1. Locate the small plastic caps on the sides of the stereo and pop them out of place using a thumbnail or fingernail. Use the BMW anti-theft stereo removal tool to unscrew the bolts holding the stereo to the dashboard.
2. Slide the stereo out of the dashboard and unplug the antenna lead from the back of the deck.
3. Place a flathead screwdriver between the plastic wire harness lock on the back of the stereo and the deck itself, and pry the lock up to remove it from the stereo. Pull the wiring harness off of the deck, using your hands.

1. Park the 325 Xi, and turn off the engine. Open the vehicles hood.
2. Release the lamp cover above the headlamp assemblies. For the high beams, press downward and remove. For the low beam, rotate the cover cap to the left. Once the lamp covers are removed, the bulbs can be accessed.
3. Disconnect the electrical connector from the bulb sockets. Unhook the wire spring by swinging it out. Remove the old bulb, and push the new bulb into place until it clicks. Do not handle the glass of the new bulb with your bare hand. Use the clean cloth to wipe down the replacement bulb before installing it.
4. Reattach the wire spring and electrical connector. Place the lamp covers over the headlamp assemblies. Close the hood.

1. Acquire a cassette tape adapter (if the vehicle has a tape player in it, as many older BMW models do). You can purchase this handy little device for around $20 at most electronics, audio or department stores. Simply insert the plug into the headphone jack and put the tape into the tape player to transport the sound from the iPod through the tape deck and subsequently out of the BMWs speakers.
2. Purchase an FM transmitter. This small broadcaster plugs into the iPod and transmits the audio within a small radius, allowing the antenna on the vehicle to receive it and play it on an empty FM radio station. (An empty station has either complete, or nearly complete, static; this means no radio stations are broadcasting locally on that particular frequency, making it open for FM transmitters to use.)
3. Have an auxiliary cable wired into the BMWs stereo by a car audio specialist. This small cable will run from the internal guts of the stereo into the cabin of the vehicle, allowing you to insert it into the headphone jack of the iPod and play it through the stereos auxiliary input.
4. Bring the vehicle to a car audio specialist and ask to have an iPod integration dock installed. This option will prove the most, but some car stereos allow you to plug a small adapter into the data dock on the iPod and use a digital display on the stereo to cycle through the iPods menu and operate it in almost the same way as if you were holding the iPod in your hand. (Note that this option may require a full replacement of the BMWs stereo.)

BMW has officially unveiled the M6 Gran Coupe. which goes on sale early next summer, debuted on Wednesday with the most powerful engine ever stuffed into an M production car.

Visually, the cars coupe-like profile has been accented by all of the usual upgrades wed expect from a BMW M car including a more aggressive body kit, exposed carbon fiber roof panel.

The M6 Gran Coupe can be ordered with optional M carbon-ceramic brakes. Other details include 20-inch forged light alloy wheels with ultra-high performance summer tires and optional adaptive LED headlights.

Power is provided by a twin-turbo 4.4-liter V8 engine that develops 560 HP (412 kW) and 680 Nm (502 lb-ft) of torque. This power is sent to the rear wheels through a seven-speed dual-clutch transmission and an exclusive electronically controlled Active M Differential for optimal traction. It will accelerate from 0-62mph in just 4.2 seconds - exactly the same as the M6 Coupe and 0.1s quicker than the M5 - and run on to a limited top speed of 155mph. If you so wish - and you live in Germany or own substantial acres of awesomely paved, straight runway - you can have the limiter set to 189mph with the M Drivers pack.

With a driver on board and the car fuelled, the M6 Gran Coupe weighs in at around 1950kg (100kg up on the M6 Coupe, thanks to the longer body and double the door count).

On the inside, the M6 Gran Coupes "4+1" interior adopts an anthracite-colored Alcantara headliner, merino leather upholstery, abundant carbon-fiber trim, power sports seats with bolsters, and the M-specific steering wheel with shift paddles.




Press Release

Introducing the All-New BMW M6 Gran Coupe.

The style of BMW’s four-door Coupe with performance by BMW M

Woodcliff Lake, NJ – December 12th, 2012… In early summer 2013, the all-new BMW M6 Gran Coupe will join its famous BMW M5 Sedan and M6 Coupe siblings as what is perhaps the perfect combination of both. The BMW M6 Gran Coupe is an ultra-high performance, four-door Coupe design with stunning aesthetics, race-bred technology, and the signature driving character of BMW M GmbH.
The M6 Gran Coupe is made instantly unique among four-door vehicles by its bonded-in carbon fiber composite roof panel, similar to the one found on the M6 Coupe. Between the doors is a cabin of sensational coupe-like design and first-class materials. The M6 Gran Coupe’s control placement and – equally important – control feel are second to none. The four-plus-one seating arrangement allows the M6 Gran Coupe to carry four adults in luxury, and offers maximum seating capacity for five when needed.

The new M6 Gran Coupe features the most powerful engine ever fitted to an M production car, a 4.4-liter M TwinPower Turbo V-8 with 560 horsepower and an always-accessible 500 lb-ft of torque. With this endowment, the rear-wheel drive BMW M6 Gran Coupe practically rockets from 0-60mph in 4.1 seconds and reaches an electronically-limited top speed of 155mph in only a few seconds more.

The new BMW M6 Gran Coupe focuses the gargantuan muscle of its engine on the road through one of the most advanced drivetrains BMW has ever developed. The high-torque 7-speed M-Double Clutch Transmission (M-DCT) borrowed from the M5 and M6 Coupe sends power uninterrupted to the innovative Active M Differential, which in turn perfectly balances power between the rear wheels. This advanced drivetrain, combined with truly radical chassis and suspension revisions to the BMW 6 Series Gran Coupe on which the car is based, ensure that the M6 Gran Coupe’s substantial output is transferred to the ground predictably and repeatedly.

The High-Revving M V-8 TwinPower Turbo Engine.
The engine of the all-new M6 Gran Coupe has the highest output ever generated by a BMW M car, and provides a meaningful balance between ultra-high performance and fuel consumption. The engine’s operating behavior is characterized by traditional M traits like immediate throttle response and linear power delivery. Additionally, thanks to turbocharging, the engine features an unusually high and flat torque curve, sustaining peak torque from 1,500rpm – 5,750rpm. The engine produces about 10% more output than the M V10 engine which preceded it, and torque is up by over 30%.

To achieve the performance levels of the new M V-8, the engineers at BMW M GmbH started with the proven BMW M-developed 4.4-liter V-8 engine from the BMW X5 M and X6 M (internally known as the S63B44 engine) and further developed it for its duty in the latest M5 and M6 models. Internally designated S63B44Tü, this engine uses similar M Twin Power technology combined with the reverse-flow V-8 layout. The result is that the high-revving V-8 engine lends a fresh intensity to the powerful M car experience. The S63Tü develops a peak output of 560 hp (412 kW) at 5,750 – 7,000 rpm (versus 555 hp at 6,000 rpm for the S63), while its maximum torque of 500 lb-ft (680 Nm) is on tap between 1,500 and 5,750 rpm (versus 500 lb-ft from 1,500 to 5650 rpm for the S63). The rev limiter intervenes at 7,200 rpm, up 200 rpm from the original S63 engine and now accessible in each gear until the top speed limiter intervenes. The rev band, which offers extreme acceleration between peak torque and the availability of maximum horsepower, is therefore almost three times as wide as that of the V10 engine from the previous generation of M engines.

As in the M V-8 engine of the X5 M, the two twin-scroll turbochargers are placed (along with the catalytic converters) in the V-space between the two cylinder banks in a reverse-flow layout. This layout results in an unusually compact engine where the intake is moved outboard and the exhaust inboard – the opposite of traditional V-engines. The lengths of intake and exhaust tracts are thereby reduced and their diameters increased, reducing pressure losses - especially on the exhaust side. A further advantage of the layout is the short distance between the cylinders’ combustion chambers and the primary catalytic converters; this leads to quicker warm-up of the catalysts after the engine is started and therefore lower start-up emissions.

The patented cross-bank exhaust manifold, first introduced in the S63 engine of the X5 M is also employed in the S63Tü, but with slightly larger tube sizes. This exhaust manifold is a special 8-into-4 setup that combines the exhaust from two cylinders (on opposite banks) that are 360? of crankshaft rotation apart from each other. Each of the eight runners is of identical length to ensure perfectly-regular timing of exhaust gas pulses. The acoustic sound of this engine arrangement is absolutely signature to BMW M.

Each of the four manifold outlets is fed into each of the four available scrolls of the two twin-scroll turbochargers. The two scrolls of a twin-scroll turbo guide each exhaust pulse directly to the turbine without feedback or interference from the other scroll (that are fed by cylinders at other points in the combustion process). Additionally, dividing the gases into two smaller paths (scrolls) results in higher gas velocity than a single larger path. This enhances the turbocharger’s response, thereby reducing lag. The crossover manifold is configured so that the second scroll of the turbo is fed by two cylinders that are 180? out of phase with the first scroll. In this way each turbocharger receives distinct exhaust pulses every 180? of crankshaft rotation (from one of four cylinders). Furthermore, the two turbos receive exhaust pulses that are 90? offset from each other. The result is that throttle response is sharpened and turbo lag is reduced to a minimum. The new engine also sports larger intake runners, larger air to liquid intercoolers and a tuned exhaust which results in the engine making power more quickly than previously possible. Finally, the S63Tü uses a maximum boost pressure of 1.5 bar (21.7 psi) versus 1.2 bar (17.4 psi) for the original S63 engine.

BMW’s efficient High Precision direct fuel injection also plays a major role in this engine’s combination of high performance and fuel efficiency. High Precision 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 fuel into the combustion chambers with maximum pressure of 200 bar (nearly 3000 psi), providing smooth and clean combustion. Innovative solenoid valve injectors in the engine use multiple injections per combustion cycle to achieve an extremely precise mixture. The fuel also has a cooling effect on the combustion that allowed the M engineers to endow the engine with a high compression ratio of 10:1. This high compression ratio contributes to both performance and efficiency, while reducing exhaust emissions – and even has a positive effect on engine sound.
Throughout their histories, the hearts of the BMW M5 and M6 have been high-revving, high specific output engines fed by individual throttle bodies. The new engine introduces Valvetronic throttle-less intake system to a BMW M engine – effectively providing 16 individual throttles.

Valvetronic is BMW’s patented, fully variable intake valve control system that eliminates the need for conventional throttles. Engine power is instead controlled directly by varying the amount of lift of the intake valves. Pumping losses are minimized with this system, resulting in efficiency and torque improvements. Valvetronic has also sharpened the natural responsiveness of this engine compared to the V10 engine it replaces.

The M TwinPower technology of the new V-8 engine also includes BMW’s Double VANOS [1] infinitely-variable valve timing system which optimizes the engine’s efficiency and generates high torque at low engine revs. In addition, a volume-controlled oil pump and a range of other EfficientDynamics measures deliver an extra boost to efficiency. The new BMW M6 features both Brake Energy Regeneration and the Auto Start-Stop function, which automatically switches off the engine when the car comes to a stop.
The instant power delivery and sustained thrust of the M TwinPower Turbo V-8 results in acceleration from 0– 60 mph in 4.1 seconds for the M6 Gran Coupe. Top speed is electronically limited to 155 mph (250 km/h).

7-speed M Double Clutch Transmission with Drivelogic
The new V8 engine M TwinPower Turbo engine is mated to a newly developed 7-speed double-clutch transmission designed to handle the high torque and high revving nature of the engine. The M-DCT with Drivelogic, developed especially for the new M5 and M6, has been tuned to match the performance characteristics of the engine with the M6 Gran Coupe chassis. It delivers exceptionally fast and clean gear changes in both Automatic mode (D) and Manual mode (S). No clutch pedal is required for manual gearshifts and the driver can stay on the accelerator during gear changes (conditions permitting). The driver uses the model-specific M gear selector to choose between D and S modes and to engage Reverse. Comfort is further enhanced by the new Low Speed Assistance function, which smoothes power delivery in stop-and-go traffic with a light touch of the accelerator pedal.

The shift lever offers a sequential shift pattern for the manual gearshift mode. Alternatively, the driver can also change gears using the shift paddles on the M leather steering wheel, complete with multifunction buttons. In typical M configuration, the driver pulls the right-hand paddle to shift up and the left-hand paddle to shift down. The newest M steering wheel stands out with its smaller rim diameter and a design that borrows from the double-spoke design of the M light-alloy wheels.

M-DCT with Drivelogic offers three shift programs in both Automatic and Manual mode. The driver selects his/her desired mode using the rocker switch positioned immediately below the shift lever on the center 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 moderate cruising with gear changes carried out according to engine revs and load. And, to promote a sporty driving style laced with dynamic acceleration and deceleration, shift times in D3 mode are set up to delay gear changes until the engine has climbed higher up the rev range, and to downshift more aggressively when slowing.

Drivers can also adapt the shift characteristics to their requirements in Manual mode. S1 mode generates comfortable and smooth gear changes. In S2, the gear changes are completed noticeably faster and accompanied by significant shift kick at higher revs. S3 is the one to choose for maximum driving dynamics; it enables even sportier gear changes and is required to initiate the Launch Control function. When the DSC stability control system is fully switched off, Launch Control allows the driver to achieve maximum acceleration from a standstill as permitted by surface conditions. During Launch Control acceleration, each gear upshift takes place automatically and at the optimum engine speed.
Active M Differential.

The Active M Differential in the new M6 Gran Coupe is an electronically controlled multi-plate limited-slip differential programmed to optimize traction, stability and sporting character. The locking force within the differential is varied continuously between 0 and 100%.

The Active M Differential works with high precision and speed. Its control unit is connected with the Dynamic Stability Control (DSC) system via FlexRay high-speed data transfer technology and constantly cross-checks the data collected by its sensors with the feedback from DSC. It uses this information to calculate the locking force required to deliver optimum traction and stability during both acceleration and deceleration. The data recorded by DSC sensors is provided to the Active M Differential whether the stability control system is in MDM mode or is switched completely off. The ABS system retains full functionality in all situations.

In addition to the data 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 analyzed so that any loss of traction on one side of the car is identified at an early stage. The degree of axle lock is adjusted as required within a fraction of a second, enabling wheel spin to be reduced on all surfaces, when the right and left rear wheel have widely differing friction coefficients and in tight corners. Optimizing traction in this way also provides unbeatable driving stability in challenging conditions and allows impressive acceleration out of corners. The Active M Differential can also unlock just as quickly to stabilize the car off-throttle.

M-Specific Chassis
Each component in the suspension and chassis of the new M6 Gran Coupe has been developed based on the extensive race expertise of BMW M engineers. The aluminum-intensive integral rear axle subframe in the M6 Gran Coupe is rigidly bolted to the body to maximize body rigidity and handling precision. Reinforced chassis mountings at the front and rear axles ensure that dynamic forces are passed through to the body structure. Specially tuned axle kinematics and newly developed forged aluminum suspension components boasting high strength and low weight meet the requirements of everyday driving and the specialized demands of track use. The result is that the BMW M6 Gran Coupe continues the BMW M tradition of engineering a chassis that is “faster than the engine”. As with every BMW M car, the engineers carried out the fine-tuning during extensive testing on the legendary Nürburgring Nordschleife circuit.

M Dynamic Damper Control (DDC) electronically controlled shock absorbers are standard on the new BMW M6 Gran Coupe. DDC uses electro-hydraulic damping force adjustment to provide a set-up suited to the driving situation and the wishes of the driver. The shock absorber settings can be adjusted at the touch of a button. In default 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 M-specific Servotronic speed-sensitive hydraulic power steering. The default Comfort mode keeps steering forces reasonable when parking or maneuvering, but still provides the M brand’s hallmark direction-changing precision at higher speeds. Sport ensures the driver enjoys more intense feedback across all speed ranges. Sports Plus is the lowest level of steering boost that can be selected.

The new BMW M6 Gran Coupe also uses BMW’s most advanced Dynamic Stability Control (DSC) and Anti-lock Braking System (ABS) that includes Cornering Brake Control (CBC), Dynamic Brake Control (DBC), Brake Assistant, Brake Fade Compensation function, a Brake Drying function and Start-off Assistant. The DSC system has three levels of operation. The default is “On” which provides the greatest level of stability and traction control. M Dynamic Mode (MDM) can be activated to override the default setting by pressing the DSC button on the center console. This mode allows for very spirited driving – as on a race track – while still providing a safety net, by raising the intervention thresholds of DSC. “DSC Off” mode can also be activated with a long-push of the DSC button for complete deactivation of the system.
Choice of High-Performance M Brake Systems.

The standard high-performance braking system of the new BMW M6 Gran Coupe guarantees outstanding stopping power matching the overall performance of the car. The well-known BMW M compound rotors have been further improved for the new M5 and M6 family. These rotors thermally separate the central hub (constructed of aluminum) and the vented / cross drilled cast iron rotor discs. As a result, the rotors are free to expand and contract without warping. The diameter of the brake rotors is 15.7 inches (400 mm) at the front and 15.6 inches (396 mm) at the rear. The six-piston fixed calipers are radially bolted to the pivot bearing and are painted blue metallic complete with the M logo. Together, the M brake system has been tested to provide exceptional performance and modulation, fade resistance, and pedal feel.

The new BMW M5 and M6 family will be the first cars in the history of BMW M to be offered with optional M Carbon-Ceramic brakes, which become available with Spring 2013 production. These new brakes are without parallel and take the cars’ stopping power to a new level – especially on the race track. The brake rotors measure 16.1 inches (410 mm) in diameter at the front and 15.6 inches (396 mm) at the rear. Made from a carbon-fiber ceramic composite, the rotors boast even greater resistance to heat combined with significantly reduced rotating masses. The M Carbon-Ceramic brakes are 42.8 lb (19.4 kg) lighter than the standard brakes, yet the innovative material also displays exceptional resistance to wear, and the operating life of the rotors is several times that of conventional equivalents. The optional M Carbon-Ceramic system also sees six-piston fixed radial calipers at the front teamed with single-piston floating calipers at the rear. The M Carbon-Ceramic system can be easily identified through the wheels by the special gold-colored calipers.

The M6 Gran Coupe features a unique wheel and tire combination with 20-inch M6 Gran Coupe-specific double-spoke forged light alloy wheels fitted with giant ultra-high performance summer tires, front and rear.

The Design: An M Showstopper.
Hallmark M design features are always influenced directly by technical considerations – such as cooling air requirements, chassis geometry, weight-and-balance, and aerodynamics. This form-follows-function philosophy opens a design window through which to see the performance capability of the BMW M6 Gran Coupe. The front of the car is dominated by its large air intakes, optional Adaptive LED Headlights and an M kidney grille designed especially for this model. From the side, the M four-door Coupe is clearly distinguishable from the BMW M6 Coupe thanks to its rear doors and 113-millimeter (4.45”) longer wheelbase. The low roofline flowing smoothly into the rear, the shoulder line – which takes in the door openers – and side windows extending well into the C-pillars accentuate the dynamically stretched silhouette.

Prominently flared wheel arches draw the eye to a track width specific to the BMW M6 Gran Coupe. The characteristic M gills, aerodynamically optimized exterior mirrors, standard BMW Individual High-gloss Shadow Line package and exclusive 20-inch M light-alloy wheels in double-spoke design underline the car’s distinctive appearance, as does another M signature – twin exhaust tailpipes positioned on the outer edges of the rear apron. Also integrated into the rear apron, and charged with the task of optimizing the exit of airflow from the car’s underbody, is a diffuser made of carbon fiber composite.
Carbon fiber composite, an extremely lightweight, impressively strong high-tech material is used in the construction of the car’s roof panel as well. Here, the visible carbon structure provides an eye-catching feature, as does a dynamic recess in the center of the roof. This recess is referenced stylistically inside the car, the anthracite-colored Alcantara headliner gaining a central section in leather.

Emulating the harmonious blend of athletic prowess and elegance embodied by the exterior design, the distinctive M cockpit fuses sports car style with generous levels of space and a luxurious ambience. The driver and front passenger will enjoy M sport seats with integral seatbelts. And the BMW M6 Gran Coupe’s standard specification also includes Merino Extended leather upholstery. The rear compartment offers three seats, the backrests of which can split and fold down in a ratio of 40 / 60 to increase luggage flexibility.

M-specific cockpit design: flawless car control, made-to-measure luxury.
The interior of the new BMW M6 Gran Coupe brings together the incomparable combination of the driver-oriented cockpit design of a sports car with the spaciousness and luxurious feel of a premium automobile. Merino Extended leather upholstery, door sills with “M6” lettering, an M driver’s footrest, exclusive carbon fiber interior trim and the headliner in Anthracite Alcantara and Leather are all standard equipment, as is the iDrive control system with a 10.2-inch Control Display. This screen is centrally positioned and like the controls in the central section of the instrument panel, slightly oriented towards the driver.

M Multifunction sport seats offer the driver and front passenger optimum lateral support while cornering, but also a high level of comfort over long distances. The lightweight seats with integrated belt system have an M-specific design headlined by extremely prominent cushion and backrest bolsters, head restraints integrated into the backrests, eye-catching stitching emphasizing the segments of the seats, and an M logo embossed into the shoulder area. The M Multifunction sport seats have electric height, fore/aft, side bolster and backrest angle adjustment, and also come with pneumatically adjustable lumbar support, a memory function and a manually adjustable thigh support. The M Multifunction sport seats are fitted with active head restraints to reduce the risk of whiplash injury in a rear-end impact.
The M instrument cluster with black-panel technology includes classic circular instruments in traditional BMW M car style, with red needles and white illumination, as well as model-specific displays and the M logo on the rev counter. The shift program currently selected and gear engaged are shown in the center of the instrument cluster. Feedback from the drive and chassis settings are also displayed in the instrument cluster under the tachometer.

Sports Car Cockpit - Custom Tailored M Drive Buttons
On the left-hand steering wheel spoke, the driver has two M Drive buttons which can be used to call up a pre-configured setup for the car. For example, the driver can save a sporty configuration on the “M1” button and a track focused setup (with all driver aids shut off) on the “M2” button. The set-up selected will remain activated until it is either cancelled by pressing the button again or the driver switches to another M Drive setting. Once the system has been switched off – as when the engine is started – it reverts back to the default configuration.

The M Drive system in the new BMW M6 Gran Coupe allows the driver to adjust no fewer than six parameters: the engine management, the response of the Servotronic steering system, the M-DCT shift program, the DSC mode, the responses of DDC and the information in the Head-Up Display. The desired settings can be configured in any combination via the iDrive menu or by using the M Drive select buttons on the center console to set the configuration followed by pressing and holding one of the two M Drive buttons for a few seconds (until the configuration is stored). For safety reasons, a setup involving setting MDM mode or “DSC Off” requires confirmation from the driver – by pressing the M Drive button again – before it can be activated. The setup configuration selected is shown by a “M1” or “M2” symbol displayed in the instrument cluster.

M Head-Up Display.
The M Drive configuration also includes the information shown on the optional M Head-Up Display and projects important information onto the windshield directly in the driver’s field of vision. A full spectrum of colors is used to display graphics and symbols and the all-color capability means road sign symbols can be reproduced very realistically. In addition to a digital speed read-out, the M-specific version of the Head-Up Display also shows the gear currently engaged and a color rev counter symbol, complete with Shift Lights.

Developed on the Nordschleife- as with every car ever engineered by BMW M
BMW has been testing on the legendary Nürburgring Nordschleife since the 1960s. Every vehicle developed by BMW M since its establishment in 1972 has had to demonstrate its capabilities on the grueling 14-mile circuit before it was deemed ready.

In the early years BMW conducted tests out of rented facilities. BMW Motorsport also rented facilities for many years in order to prepare for race activities like the 24h enduro at the ’Ring.

So dedicated was the company to fully integrating the Nürburgring into its testing regimen that, in 1991, BMW became the first manufacturer to establish a permanent testing facility on site. Between 2003 and 2008 the test facility was re-built and enlarged without interrupting ongoing test activities. This dedication can be felt from behind the wheel of every product created by BMW M. The new BMW M6 Gran Coupe is the latest model to demonstrate the results of this dedication.

The new BMW M6 Gran Coupe will reach US Authorized BMW Center showrooms in early Summer, 2013. US Pricing, final technical specifications, EPA fuel efficiency estimates, as well as standard and optional equipment for will be announced closer to the on-sale date.

1. Drive the vehicle onto the ramps and engage the emergency brake.
2. Slide the oil bucket beneath the vehicle at the oil plug location. BMW uses a skid plate with an easy access cover for the oil drain plug. Place the oil bucket beneath this access panel.
3. Open the access panel (in the center of the skid plate and labeled). Remove the oil plug using the 17 mm wrench. Allow the oil to drain until you have only a few drops dripping out. Replace the oil plug and tighten to between 20 and 25 foot-pounds of torque using a torque wrench. Leave the access panel open.
4. Remove oil filter housing cap using a filter strap wrench or by hand. You can use an adjustable wrench if desired. The cap is located center-front of the engine compartment, directly in front of the fan, accessed from above the engine. Pull the cap and filter out. The filter removes with the cap.
5. Replace the filter by sliding the old one off of the tube attached to the cap and sliding the new one onto the tube. Inspect the rubber grommets at the base of the tube and above the threads on the cap. Replace with the rubber grommets included with the new filter if you notice signs of looseness or damage. Reinstall the cap by hand and tighten one-quarter further with a strap or adjustable wrench.
6. Remove the oil fill cap. Pour 6.9 quarts of synthetic 5W-30 motor oil into the oil fill tube (labeled on top of the engine). Replace the oil fill cap and start the vehicle. Allow the motor to run for 2 minutes. Monitor the access panel beneath the vehicle and the oil filter cap for signs of leaks. Leaks would imply a damaged gasket or improper tightening. Correct the error and retest.
7. Close the access panel for the oil drain plug. Check the oil level with the engine oil dipstick. Fill as necessary.

BMW Flash Cards
1.
Visit your local car dealership for vehicle information.
Gather information about BMWs from a local BMW dealership, magazine advertisements or BMW.com.
2.
Cut photos from colorful brochures for fun-looking flash cards.
Cut out photos of BMW models, accessories and colors you want to learn about or would like to be able to identify. Cut out the text that matches the photos and keep it with the correct photos.
3. Attach each photo to one side of an index card with glue. On the other side of the same index card, attach the text that matches the photos.
4.
Memorize the information with flash cards.
Gather all the index cards into a pile. Look at the picture on the first card and read the corresponding text on the back of the card. Try to commit the information to memory.
5. Move through the whole pile of cards, memorizing BMW facts.
6. Quiz yourself by looking at the picture side of the card and reciting the facts. Check your answer by looking at the other side of the card.
BMW Memory Game
7.
Match two photos of BMW headlights.
Cut out at least 20 different photos of BMWs and accessories from brochures at a local BMW dealership or print out pictures from BMW.com. Be sure to cut out two identical copies of each photo for a total of 40 photos.
8.
Glue photos to cards or print directly onto the cards.
Glue each photo to individual index cards and gather the cards into a pile once dry.
9.
Play memory with your friends.
Lay the cards face down in front of you and a friend in four rows of five cards.
10. Take turns flipping over pairs of cards and making matches. If you make a match, keep the match and take another turn. If you do not make a match, turn the cards back over to the face down position.
11. Win the game by finishing with the most pairs once all cards have been collected.

1. Turn off the engine and jack up the front of the vehicle using your car jack. Wrap plastic wrap around the power steering pump and the belt surfaces surrounding it. The power steering pump is located directly under the steering wheel and is cylindrical in shape. Open the reservoir, located on the left side of the pump, and use a syringe to remove the fluid inside. Puncture the reservoir with the syringe and slowly pull back the syringe to extract the fluid. Continue by opening the M16 banjo fitting on the pump itself and allow the remainder of the fluid to drip down into a pan below.
2. Turn the key in the ignition to release the steering wheel from a locked position. Slowly rotate the wheel to drain any remaining fluid that may be stuck up closer to the wheel itself. Remove the hollow bolt (the fastener composed of a threaded bolt and a spring) with your wrench and install the new crush waters onto the banjo fitting by tightening them into place. Crush waters are doughnut-shaped fastening devices that hold the banjo fitting in place. Torque the banjo fitting until it reaches approximately 40 nanometers (Nm).
3. Remove the plastic from the accessory belt and refill the reservoir with power steering fluid. Make sure to keep the fluid levels between the minimum and maximum guidelines. Rotate the wheel slowly from one side to the other. As the wheel turns, the fluid levels in the reservoir will drop as the fluid is being moved up closer to the wheel. Continue to fill the reservoir until the fluid level is once again between minimum and maximum. Place the reservoir cap back on and tighten until it is firmly in place.
4. Start the engine of the vehicle and slowly rotate the wheel from one side to the other. Repeat ten times and return the wheel to the center before turning the engine off. Reopen the reservoir and check the dipstick to ensure that the fluid levels are still above the minimum.
5. Lower the car from the jack by pressing the downward arrow button on the car jacks control system. If the dipstick shows that the fluid levels are still above the minimum, the car is safe to drive as soon as it has been removed from the jack.

1. Research online and at auto shops to find paint and lacquer products that match BMW factory alloys. Purchase the silver spray wheel paint and high-gloss clear lacquer that is compatible with your BMW.
2. Open the utility compartment in the trunk of your BMW to retrieve the wheel lock needed to loosen the lug nuts on your tires. Raise your car using a jack stand. Loosen the lug nuts, using the wheel lock to remove each tire. Place each tire aside in preparation for the rim-cleaning process.
3. Pour paint thinner onto your rims and use a cloth to wipe off grease, brake dust and grime so that the surface is clean. Wait five minutes for the paint thinner to dry.
4. Locate the areas of the rims that are damaged from chipping. Pour auto body filler onto a putty knife and apply it to the damaged areas. Wait approximately 10-15 minutes until the body filler becomes dry to the touch.
5. Sand the auto body filler with100 grit sandpaper. Sand using the 200 grit paper once the 100 grit has worn down. Sand using the 400 grit sandpaper once the 200 grit has worn down and until the auto body filler becomes even with the surface of the rim. Wipe the rims with water and a clean cloth to remove sand and dust. Dry the rims with a clean cloth.
6. Place painters tape around the outside of your rims so that it is between the crevice of the tire and the rim, protecting your tires from rim paint. Tape newspaper around your tires so that only the rims are exposed.
7. Spray three coats of silver wheel paint on the areas of the rims that you applied auto body filler to, allowing 30 minutes between coats.
8. Wait 30 minutes until the last coat of silver wheel paint has dried. Spray the high-gloss clear lacquer on the damaged areas. Repeat this process three times, allowing 30 minutes for each coat to dry.
9. Remove all newspaper and painters tape from your tires. Re-mount the wheels on your BMW.

BMW presents the Los Angeles Auto Show, the i3 Coupe version of this prototype electric.

In BMWs stand at the exhibition stands as the main U.S. New this concept coupe based on the original four-door i3 which adds to and i8 Spyder.

The i3 Coupe is powered by the same electric power plant that i3, able to disburse 170 HP and offer a range of 100 miles. The system offers Comfort driving modes, Eco, Eco Pro and Pro +.

Regarding aesthetics, the new car lines i3 respects but with minor modifications it closer to what will be the production model. Among these changes we find a slight redesign of the bumpers and roof glazing longer.

Inside the cabin we find elements made of carbon fiber and CFRP with wood finishes, wool and leather. The interior design is modern, minimalist and has a large glass area that provides a broad overview of his four passengers. To facilitate handling the BMW i3 Coupe has two screens with information about the vehicle.

1. Purchase a free-flow air filter for your BMW model from a local or online aftermarket retailer. Locate the air filter case under the hood. The air filter case is usually a black plastic box that sits closer the windshield of the car.
2. Unclamp the lid and open it. Lift the current air filter out of the case and toss in the trash. Clean the inside of the box with a damp cloth or paper shop towel. Input the new filter and clamp the lid shut.
3. Purchase a new digitized motor electronic (DME) computer system chip. Disconnect the battery. Locate the DME compartment on the right side wall inside your BMW engine compartment. Gently snap out the rubber brads and peel back the foam casing surrounding the hard case protecting the computer system. Unscrew the four case screws that pin the hard case closed.
4. Pull out the DME box. Disconnect the tether and two clamps holding it in place. Unscrew the four screws on the box to open. Put on your static wrist strap. Carefully pop off the white case that is on the circuit board. Note the direction that the small divot faces on the DME chip. Gently pry the DME performance chip off of the circuit board with a flat head screwdriver.
5. Snap new performance chip into place. Replace the white plastic cover, the circuit board cover and screws. Reattach the DME to its tether and clips and reinsert in the BMW compartment where it belongs. Screw the compartment closed and recover with the BMW casing.

1. Pop the hood of your BMW and disconnect the battery terminals. Sit in the drivers seat and lower the steering wheel to its lowest position within the steering column.
2. Locate the bezel around the outskirts of the instrument cluster. This can come in either plastic or rubber. Remove the two screws attached to the bezel with a Phillips screwdriver. Pull the bezel out of the dashboard.
3. Remove the three mounting screws which fix the instrument cluster to the dashboard. Slide the panel out and remove the battery connector from the rear. You can either pull it out with your hand or use a screwdriver to pop it out.
4. Pull the instrument cluster fully out of the dashboard. Clean the space left in the dashboard with a cloth to ensure there is no dust or debris, which can get into the instrument cluster.
5. To reattach the instrument cluster or insert a new one, install the cluster following the removal steps in reverse.

1. Park the 325 Xi, and turn off the engine. Open the vehicles hood.
2. Release the lamp cover above the headlamp assemblies. For the high beams, press downward and remove. For the low beam, rotate the cover cap to the left. Once the lamp covers are removed, the bulbs can be accessed.
3. Disconnect the electrical connector from the bulb sockets. Unhook the wire spring by swinging it out. Remove the old bulb, and push the new bulb into place until it clicks. Do not handle the glass of the new bulb with your bare hand. Use the clean cloth to wipe down the replacement bulb before installing it.
4. Reattach the wire spring and electrical connector. Place the lamp covers over the headlamp assemblies. Close the hood.

1. Attach the tool to the data link connector, located under the BMWs dashboard.
2. Switch on the BMWs ignition.
3. Watch for the screen on the tool to illuminate and select BMW using the scroll buttons on the tool and then push the reset tools OK button.
4. Select the E46 model with the scroll buttons and push the OK button.
5. Select Reset of Service Warning Light with the scroll buttons and push the OK button.
6. Anticipate for screen to read Reset Ok!
7. Switch off the BMW E46s ignition and remove the tool from the vehicle.

1. Purchase the correct replacement filter. BMW uses a charcoal activated filter for its 3 Series. You may be able to purchase an aftermarket substitute at an automotive parts store, but you can purchase a factory replacement at your BMW dealer.
2. Shut the engine off and pull the hood release. Locate the cabin air filter cover in the rear part of the engine compartment, right beneath the windshield (it extends to the width of the engine bay).
3. Twist the three fasteners counterclockwise to unhook the cabin air filter cover. Once the fasteners are loosened, pull the entire cover up and set to the side.
4. Pull the old filter out of the compartment. Its clearly visible with the cover removed. Inspect the compartment for foreign items and debris; remove them, if applicable.
5. Insert the replacement filter into the compartment. Position the cabin air filter cover back in place and turn the three fasteners clockwise to secure it.

1. Insert the USB drive into the USB port on the center console, or in the glove box.
2. Press the Menu button and select CD/ Multimedia. Select the USB icon saying Not Connected.
3. Move the iDrive knob to the right. Scroll down and select Music Data Import/Export.
4. Click on the Import New Music (USB) option. A percentage bar and sign saying Importing Music will appear. If a sign saying No USB Attached appears, then remove the USB, turn off the iDrive system, turn off the car and get out. Lock the car, and wait about 4 minutes to try again.
5. Rename the music you imported. Select USB1 and click on the Option button. Click on Rename Album. Delete USB1 using the back key. Enter the name of the new album using the iDrive knob. Click OK.

1. Create a grounding apparatus for the diagnostic connector. Attach the copper clip to the large end of the insulator. Connect the copper wire to the skinny part of the insulator. Connect the other end of the wire to a banana plug. Connect the wire on the BMW pin to the other side of the banana plug.
2. Turn the key in the ignition half way so that the lights come on but the engine is not running.
3. Open the hood and locate the ground plug in the electrical system near the engine. It is usually a small octagon shaped screw or nut close to the data link connector. Attach the open side of the copper clip to the ground plug.
4. Locate the data link connector and unscrew the cap exposing the pins underneath. Press the end of the male pin into the number 7 plug inside the data link connector. This is usually the middle right hole on a 15-point connector and the very bottom hole on a 20-point connector. Hold the pin in place for three seconds to reset the oil light, and nine seconds to reset the inspection light.
5. Remove the pin once the light resets. Screw the cap back on. Turn the engine off, then turn it back on. If the lights are still there, try resetting the lights again. Once the lights remain off, turn off the engine and close the hood.

1. Drive the 325is to your garage or a parking lot. Turn the fan on and feel for any air coming out the vents. If there is no air, then the blower motor needs to be replaced. Put the 325is into Park, then engage the parking brake so there is no danger of gear slippage during the repair. Make sure you have room to maneuver around the front of the BMW for the removal process. Turn the BMW off and open the hood and trunk.
2. Go into the trunk of the BMW and disconnect the negative battery cable from the cars battery. The battery is located in the trunk of the 325is for better weight allocation. Go around to the front of the 325is and prop the hood up with the hood prop stick. The blower motor assembly will be mounted with six screws against the rear firewall. Remove the screws with a Phillips-head screwdriver and pull the blow motor assembly off the firewall.
3. Press the pressure clips on either side of the motor and pull the motor from the blower assembly. If the blower motor has burnt out, then there will be a smell of ozone in the air. If the fan has broken, then some of the blades will be snapped off. In either case the blower needs to be replaced. Disconnect the power wire from the rear of the motor and then connect the power wire to a new blower motor.
4. Slide the blower motor into the blower assembly until you hear the clips click. Then screw the assembly back on the firewall. Tighten all the screws down by hand, as high-torque power drivers could crack the assembly. Close the hood and then go around to the trunk to reconnect the negative battery cable. Close the trunk and then turn the BMW 325is on. Turn the fan up and feel for any air. If there is no air flowing, then the power cord was not plugged in flush. Take the blower motor out and reseat the power cord.