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2008 BMW 6 Series Coupe 650i Coupe

The 2008 BMW 6 Series Coupe 650i Coupe is a 360-hp 4.8-liter V8 coupe with a 6-speed manual and rear-wheel drive. It starts at $75,600 MSRP and is rated at 18 mpg combined.

It makes 360 horsepower at 6,300 rpm and 360 lb-ft of torque at 3400 rpm. EPA fuel-economy estimates are 15 mpg city and 22 mpg highway (18 mpg combined).

The 6 Series Coupe measures 190.2 inches long on a 109.4-inch wheelbase and has a curb weight of 3,814 lb.

Spec Value
Vehicle
Body TypeCoupe
PowertrainGas
Price
MSRP$75,600 ($114,120 *)
Engine
Engine Type4.8-liter DOHC 32-valve V8
Displacement4.8 L
Horsepower360 hp @ 6,300 rpm
Torque360 lb-ft @ 3400 rpm
ValvetrainDOHC, 32-valve, VVT
Bore and Stroke92.96 x 88.39 mm
Compression Ratio10.5:1
Drivetrain
Drive TypeRWD
Transmission
Transmission6-speed manual
Fuel Economy
City15 MPG
Highway22 MPG
Combined18 MPG
Recommended FuelPremium (93 octane)
Tank Capacity18.5 gal
Suspension
Front SuspensionIndependent, double ball joint, gas shocks, coil springs, electronic control
Rear SuspensionIndependent, multi-link, gas shocks, coil springs, electronic control
Tires & Wheels
Wheels Front18"
Wheels Rear18"
Tires Front245/45R18
Tires Rear245/45R18
Dimensions & Weight
Length190.2 in
Width73 in
Height54.1 in
Wheelbase109.4 in
Front Track61.3 in
Rear Track62.8 in
Cargo Volume13 ft³
Curb Weight3,814 lbs
Interior
Headroom Front37.6 in
Headroom Rear35.6 in
Legroom Front42 in
Legroom Rear30.1 in
Shoulder Room Front56.4 in
Shoulder Room Rear49.4 in
* Amount adjusted for inflation to 2026 dollars

Safety & Recalls

NCAP safety ratings

Tested, but no star ratings were published (2008 BMW 6 Series 2-DR w/SAB).

Recalls

2 recalls on file with NHTSA for the 2008 BMW 6 SERIES. Not every recall applies to every trim or VIN — check yours at nhtsa.gov/recalls.

Mar 26, 2012 · ELECTRICAL SYSTEM:12V/24V/48V BATTERY:CABLES

BMW IS RECALLING CERTAIN MODEL YEAR 2004-2010 5-SERIES, MODEL YEAR 2004-2010 6-SERIES, MODEL YEAR 2006-2010 M5, AND MODEL YEAR 2007-2010 M6 VEHICLES. THE INSULATED BULKHEAD CONNECTOR FOR THE POSITIVE BATTERY CABLE MAY HAVE BEEN INCORRECTLY ATTACHED TO THE TRUNK FLOOR PANEL, WHICH CAN LEAD TO A LOOSENING OF THE BOLT CONNECTION. AS IT LOOSENS, AN INCREASE IN ELECTRICAL RESISTANCE AT THIS CABLE CONNECTION IS POSSIBLE AND COULD CAUSE THE CABLE CONNECTION TO OVERHEAT.

Consequence: OVERHEATING COULD LEAD TO A FIRE, EVEN WHILE THE VEHICLE IS NOT IN USE. AS A PRECAUTION, OWNERS ARE ADVISED TO PARK OUTSIDE UNTIL THE REMEDY HAS BEEN MADE.

Remedy: BMW WILL NOTIFY OWNERS, AND DEALERS WILL INSPECT AND SECURE THE BATTERY BOLT CABLE CONNECTION AS NECESSARY, FREE OF CHARGE. THE SAFETY RECALL BEGAN ON APRIL 30, 2012. OWNERS MAY CONTACT BMW CUSTOMER RELATIONS AND SERVICES AT 1-800-525-7417.

NHTSA campaign 12V126000

Oct 1, 2010 · SERVICE BRAKES, HYDRAULIC:POWER ASSIST:VACUUM

BMW IS RECALLING CERTAIN MODEL YEAR 2004-2010 5-SERIES, 6-SERIES, AND MODEL YEAR 2002-2008 7-SERIES VEHICLES. A CHECK VALVE OF THE BRAKE VACUUM PUMP MAY LEAK A SMALL AMOUNT OF LUBRICATING OIL. OVER TIME THIS COULD RESULT IN CONTAMINATION OF THE BRAKE BOOSTER.

Consequence: POWER ASSIST BRAKING PERFORMANCE COULD BE ADVERSELY AFFECTED. IN EXTREME CASES THERE COULD BE A COMPLETE LOSS OF POWER ASSIST BRAKING. AN UNEXPECTED REDUCTION OR LOSS IN POWER BRAKING ASSIST MAY INCREASE THE RISK OF A CRASH.

Remedy: BMW WILL NOTIFY OWNERS AND DEALERS WILL REPAIR THE VEHICLES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON NOVEMBER 24, 2010. OWNERS MAY CONTACT BMW AT 1-800-525-7417.

NHTSA campaign 10V446000

12 owner complaints to NHTSA for the 2008 BMW 6 SERIES

Owner Complaints

12 owner complaints filed with NHTSA for the 2008 BMW 6 SERIES (1 a fire). See all on nhtsa.gov

Most-cited areas
Electrical System6
Electronic Stability Control (Esc)2
Engine2
Power Train2
Seats2
Air Bags1
A complaint can cite more than one area.
Most recent complaints
May 4, 2022 · Engine, Engine And Engine Cooling
“The contact owns a 2008 BMW 650I. The contact stated while driving approximately 35 MPH, there was smoke coming from under the hood. The contact stated no warning light was illuminated. The contact…”
Sep 10, 2020 · Power Train
“TL* THE CONTACT OWNS A 2008 BMW 650I. THE CONTACT STATED WHILE DRIVING AT AN UNKNOWN SPEED, THE VEHICLE ENTERED LIMP MODE AND THE SPEED WAS REDUCED. THE CONTACT STATED THE TRANSMISSION WARNING LIGHT…”
Jan 3, 2020 · Fuel/Propulsion System
“THERE WAS A RECALL ON MY IN TANK FUEL PUMP THAT HASN'T BEEN REPLACE I. NOTIFYIED MY BMW DEALER SHIP IN HENDERSON NV. AND THEY AND THEY REFUSE TO RECOGNIZE MY RECALL ABOUT THE FUEL PUMP THEY REFUSE TO…”
Sep 12, 2019 · Electrical System, Exterior Lighting
“ALL THE WIRING TO THE STANDARD XENON HEADLIGHTS AND DAYTIME RUNNING LIGHTS HAVE DETERIORATED. IT IS A KNOWN PROBLEM BY BMW, AS THEY WERE USING BIODEGRADABLE WIRING COATING. THE PROTECTIVE COATING OF…”
Feb 12, 2019 · Electrical System, Seats, Engine Fire
“WE HAVE ALMOST DIED IN THIS CAR TWICE. THE FIRST TIME IN 2017, I WAS DRIVING DOWN A CITY STREET AND NOTICED SMOKE COMING OUT OF THE HOOD. IMMEDIATELY PULLED OVER, AND OPENED THE HOOD TO FIND STARTER…”

Complaints are unverified reports submitted to NHTSA by owners. They cover the whole model year, not a specific trim, and a count alone doesn't show how common a problem is.

Source: US National Highway Traffic Safety Administration (nhtsa.gov), matched as 2008 BMW 6 SERIES. US-market vehicles only; data cached for up to 7 days.

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