TL* THE CONTACT OWNS A 2012 BMW 650I. THE CONTACT STATED THAT WHILE DRIVING AT VARIOUS SPEEDS, AN ABNORMAL ODOR APPEARED INSIDE THE CABIN OF THE VEHICLE. THE CONTACT NOTICED BLACK EXHAUST COMING FROM THE TAILPIPE. THE CONTACT THAT THAT THE OIL TUBE WAS REFILLED EVERY 80 TO 100 MILES. THE VEHICLE WAS TAKEN TO BMW OF BAYSIDE (24721 NORTHERN BLVD, DOUGLASTON, NY 11362) DIAGNOSED, AND IT WAS DETERMINE…
2012 bmw 650i engine problems
moderate 9 complaints filed with NHTSA · avg repair $3,100
Complaints
9
Recalls
0
Crashes
0
Avg fix
$3,100
What owners are reporting 9 most recent
VEHICLE ENGINE (N63) LOSES POWER WHILE IN OPERATION AND GOES INTO A DRIVETRAIN FAILURE MODE REDUCING ENGING POWER SUBSTANTIALLY. THIS IS A RECURRING PROBLEM IN THE CAR. BMW IS AWARE OF THE ISSUE AND HAS TAKEN THE CAR IN TO REPAIR IT 3 TIMES. THEY RECENLY PERFORMED A CUSTOMER CARE PROGRAM TO REMEDIATE THE PROBLEM. BUT IT OCCURRED AGIAN SHORTLY AFTER THET ATTEMPT. BMW MADE A RULING TODAY, THAT THEY …
TL* THE CONTACT OWNS A 2012 BMW 650I. WHILE DRIVING VARIOUS SPEEDS, SEVERAL COMPONENTS IN THE ENGINE LEAKED, INCLUDING THE OIL. ALSO, THE CHECK OIL INDICATOR ILLUMINATED AND SMOKE APPEARED UNDER THE HOOD WHILE THE VEHICLE WAS IN DRIVE. THE VEHICLE WAS TAKEN TO BMW OF RIVERSIDE (3060 ADAMS ST, RIVERSIDE, CA 92504, (951) 373-5000) AND BMW OF MURRIETA (41430 AUTO MALL PKWY, MURRIETA, CA 92562, (951) …
A FEW MONTHS AGO THE VEHICLE STARTED TO DISPLAY "DRIVE TRAIN MALFUNCTION" ON THE SCREEN WHILE SHAKING WITH A HORRIBLE ODOR OF FUEL. I TOOK THE VEHICLE IN TO THE DEALER AND WAS TOLD ALL OF THE FUEL INJECTORS NEEDED TO BE REPLACED! WE ARE TALKING ABOUT A $100K+ VEHICLE BARELY OUT OF WARRANTY. AFTER BATTLING WITH THE DEALER I WAS TOLD BMW HAS AGREED TO FIX THE PROBLEM UNDER WARRANTY. WHEN I WENT TO P…
TL* THE CONTACT OWNS A 2012 BMW 650I. WHILE GRADUALLY ACCELERATING, THE VEHICLE BEGAN TO OVERHEAT AND THE CHECK ENGINE INDICATOR ILLUMINATED. THE VEHICLE WAS TAKEN TO THE LOCAL DEALER (BMW OF EASTERN NORTH) WHERE IT WAS DIAGNOSED THAT THE ELECTRIC AUXILIARY WATER PUMP FAILED AND NEEDED TO BE REPLACED. THE VIN WAS NOT INCLUDED IN NHTSA CAMPAIGN NUMBER: 12V161000 (ENGINE). THE MANUFACTURER STATED TH…
AT APPROXIMATELY 120,000 MILES MY ENGINE OIL PUMP WENT OUT CAUSING MY CAR TO STALL WHILE ON THE HIGHWAY TRAVELING AT 70 MILES PER HOUR. THE BMW DEALERSHIP SAID TO ME THAT EVEN THOUGH MY CAR MEETS THE MILES SPECIFICATIONS THE ENGINE OIL HAS METAL PIECES IN IT THEREFORE THEY WILL NOT COVER A NEW WARRANTY UNDER THEIR LEMON LAW. BMW NEW THAT THIS ENGINE WAS A TROUBLED ENGINE FROM THE FIRST DAT THIS CA…
CAR BURNS OIL AND SMELLS OF ENGINE COOLANT DURING OPERATION AND WHILE AT IDLE.
WHILE DRIVING MY CAR ON HIGHWAY 20 WEST MY ENGINE LOSS ALL POWER MAKING MY CAR SLOW COMPLETELY DOWN. I WAS IN HEAVY TRAFFIC AND I HAD TO MOVE OVER TWO LANES TO GET TO THE SHOULDER OF THE HIGHWAY. ONCE MY CAR STOPPED THE CAR PUT ITS SELF IN PARK AND WOULD NOT ALLOW ME TO SELECT ANY GEAR. COME TO FIND OUT THE TURBO CHARGER WEN OUT IN MY CAR CAUSING THE CAR TO ACT IN THIS UN SAFE MANNER. THIS IS A RE…
While at complete stop engine shut off with no warning lights on dash board. BMW dealer related they do not know what is wrong with engine.
Common questions
How serious is the engine problem on the 2012 bmw 650i?
It's a documented issue but not catastrophic. 9 complaints have been filed. Repairs average $3,100 and most owners catch it before it causes a breakdown.
At what mileage does the engine typically fail?
Mileage data is limited for this issue. Owners report failures across a wide range, suggesting cause is more about driving conditions and maintenance than mileage alone.
What does it cost to fix?
Independent shops typically charge around $3,100 for engine repairs on this vehicle. Dealer pricing tends to run 20-40% higher. The exact figure depends on the specific failure mode, parts availability, and your local labor rates. If you're outside factory warranty, an extended service contract often covers this category.
Are there any recalls related to engine?
No active recalls currently cover engine issues on this vehicle. The complaints filed represent owner-reported failures that haven't risen to the level of a manufacturer-issued recall — but they're still worth knowing about before you buy or budget for repairs.
Complaint and recall data sourced from the National Highway Traffic Safety Administration (NHTSA)
public records database. Severity ratings are derived from reported crashes, fires, injuries, and fatalities.
Repair cost estimates are independent-shop national averages and may differ in your area.
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