1991 BMW 850i

Routine

Owners filed 9 complaints about this vehicle with federal regulators, most often about the exterior lighting › headlights. It has been recalled 2 times.

What fails
ComponentReportsCrashesFiresInjuries
Exterior Lighting › Headlights4
000
Suspension › Rear1
000
Service Brakes, Hydraulic › Antilock/Traction Control/Electronic Limited Slip1
000
Exterior Lighting › Headlights › Switch1
000
Engine and Engine Cooling › Cooling System1
000
Air Bags1
001

2 safety recalls

Part 573 reports
Engine and Engine Cooling › Cooling System98V178000
Filed Aug 4, 1998340,000 vehiclesBayerische Motoren Werke

Defect. VEHICLE DESCRIPTION: PASSENGER VEHICLES. A MALFUNCTION OR FAILURE OF A COOLANT SYSTEM COMPONENT, SUCH AS A THERMOSTAT, WATER PUMP, OR FAN BELT, CAN RESULT IN SIGNIFICANTLY INCREASED COOLANT TEMPERATURE AND SYSTEM PRESSURE. IF THE INDICATIONS OF A CRITICAL OVERHEATING CONDITION IS NOT NOTICED BY THE DRIVER, IT IS POSSIBLE THAT DAMAGE TO, OR FAILURE OF, A COOLANT SYSTEM COMPONENT COULD OCCUR.

Risk. IF A CRACK WERE TO FORM OR A SEAM WERE TO SEPARATE IN THE HEATER CORE END PIECE, HOT COOLANT COULD SUDDENLY BE EXPELLED, INCREASING THE RISK OF PERSONAL INJURY TO A VEHICLE OCCUPANT.

Remedy. DEALERS WILL INSTALL A NEW DESIGN RADIATOR CAP TO CONTROL PRESSURE AND PROVIDE GREATER COOLANT OVERFLOW IN THE EVENT OF OVERHEATING.

Air Bags › Frontal96V110000
Filed Jul 1, 199675,000 vehiclesBayerische Motoren Werke

Defect. THE AIR BAG CONTACT RING LOCKING TAB LOCATED IN THE STEERING WHEEL ASSEMBLY CAN BREAK WITHOUT WARNING.

Risk. IF THIS HAPPENS, THE CONTACT RING WIRING COULD EVENTUALLY BREAK. THE AIR BAG READINESS INDICATOR LAMP (SRS OR AIRBAG) IN THE INSTRUMENT CLUSTER WILL ILLUMINATE, AND THE AIR BAG WOULD NOT DEPLOY IN THE EVENT OF A FRONTAL IMPACT VEHICLE COLLISION.

Remedy. DEALERS WILL REPLACE THE LOCKING TAB WITH ONE OF A DIFFERENT DESIGN.

What owners reported

Newest filings
Air Bags1 injured
Filed Oct 29, 201778,000 milesIL

STARTED MY BMW 850I, DRIVE HALF A BLOCK DOWN THE STREET, THE AIRBAG BLOW , BURN MY HANDS. I CAN TAKE PICTURE OF THE BROKEN AIRBAG IN THE STEERING WHEEL IF NEEDED.

Exterior Lighting › Headlights
Filed Jun 29, 2004MO

THE DRIVER NOTICED THAT THE HEADLIGHT ADJUSTER WAS BROKEN. THIS CAUSED POOR VISIBILITY WHILE DRIVING AT NIGHT. THE CONSUMER TOOK THE VEHICLE TO THE DEALER AND WAS INFORMED THAT THE HEADLIGHTS ADJUSTER NEEDED TO BE REPLACED. *NM THE HEADLIGHTS WERE NOT HIGH ENOUGH TO SHINE ON THE ROAD TO ALLOW THE CONSUMER TO VIEW THE ROAD. THE LIGHTS WOULD ONLY GO ABOUT 15-20 FEET IN FRONT OF THE VEHICLE. *SC *JB

Exterior Lighting › Headlights
Filed Aug 29, 2002CA

BOTH HEADLIGHT ADJUSTMENT MECHAISMS HAVE REPEATEDLY FAILED. THIS IS AN ONGOING COMPLAINT WITH BMW 8 SERIES OWNERS. WHEN THE ADJUSTMENT MECHANISM FAILS THE HEADLIGHT BUCKETS POINT DOWNWARDS SO THAT THE AMOUNT OF ROAD VISIBLE TO THE DRIVER IS 25 FEET OR LESS. BMW HAS A "FIX" FOR THIS WHICH CONSISTS OF "PEENING" A PLASTIC ADJUSTMENT WHEEL TO THE ADJUSTMENT SHAFT. THIS USUALLY FAILS WITHIN SEVERAL THOUSAND MILES. BMW THEN SAYS TO BUY A NEW HEADLIGHT BUCKET... $4-500 TO FIX A $2.00 PART. SOMETIME, OR MAYBE IT HA ALREADY HAPPEND THIS IS GOING TO CAUSE A MAJOR ACCIDENT OR A PEDESTRIAN FATALITY DUE TO THE FACT THAT THE LIGHTS ARE NOT PROJECTING FAR ENOUGH FOR A DRIVER TO SEE A REASONABLE DISTANCE DOWN THE HIGHWAY. I HAVE CONTACTED BMW AND HAVE YET TO RECIVE THE COURTESY OF A RETURN CALL. PLEASE RESPOND TO THIS COMPLAINT WITH WHAT ACTION THAT YOU MIGHT BE TAKING REGARDING THIS MATTER.*AK

Exterior Lighting › Headlights
Filed Apr 19, 2002OR

AFTER FAILURE, BMW TELLS YOU TO BUY NEW HEADLIGHT BUCKETS FOR $650 WITH NEW ADJUSTERS IN THEM, WHICH WILL FAIL AGAIN AFTER TWO TO FOUR YEARS, DEPENDING ON THE MILEAGE. AFTER FAILURE THE LIGHTS SHINE EXTREMLY LOW WITHOUT COVERING THE STREET IN FRONT OF YOU, RESULTING IN A REAL SAFETY HAZARD.

Exterior Lighting › Headlights › Switch
Filed Apr 18, 2002WA

CONSUMER STATES THE CONVERTIBLE HEADLIGHTS KNOB ARE NOT FUNCTIONING CORRECTLY MECHANIC AND MANUFACTURE HAVE BEEN NOTIFIED HOWEVER TO RESOLVE PROBLEM MANUFACTURE HAS OFFERED TO REPLACE THE WHOLE LIGHTS FOR $400.00 PER LIGHTS. NLM

Exterior Lighting › Headlights
Filed Apr 18, 2002MA

HEADLIGHT HOUSING BROKEN. POINTS DOWNWARD.*AK

Engine and Engine Cooling › Cooling System
Filed Feb 9, 2000FL

THIS CAR LOSES COOLANT, OVERHEATS, AND BLOWS A HEAD GASKET, AND NOW POSSIBLY NEEDS NEW CYLINDER HEADS. BMW MECHANIC STATES THAT THE TEMPERATUTE GAUGE IS NOT SUPPOSED TO TELL YOU THE ENGINE IS OVERHEATING IF THE COOLANT HAS ALREADY COMPLETELY LEAKED OUT OF THE SYSTEM. THAT THE GAUGE DOES NOT REGISTER THE EMPTY AIR IN A NOW EMPTY COOLANT SYSTEM. IN MY OPINION THE TEMP GUAGE SHOULD TELL ME THE POSSIBILITY OF MY CAR OVERHEATING SO THAT I CAN SHUT DOWN THE ENGINE AND HAVE IT REPAIRED. THIS HAS OCCURRED TWICE($5,000 FIRST TIME) AND NOW AN ESTIMATED $9,000-15,000 DEPENDING ON EXTENT OF DAMAGE. PLEASE SEND ANY INFORMATION YOU MAY HAVE ON THIS PROBLEM WITH THIS VEHICLE. A LOCAL REPUTABLE IMPORT REPAIR SHOP INFORMED ME THAT THIS HAPPENS WITH THIS CAR AND THAT THEY CONSIDER IT A COMMON DEFECT/OCCURRENCE. TO COMBAT THIS THEY EVEN HAVE THEIR OWN SOLUTION MY DRILLING EXTRA HOLES IN THE ENGINE AND BOLTING IT DOWN WITHOUT HAVING TO EVEN USE A HEADGASKET. IF THIS IS ACCEPTED COMMON KNOWLEDGE THEN THERE MUST BE FURTHER COMPLAINTS/HISTORIES OF THIS OCCURRENCE WITH THE BMW 850I.. *AK

Service Brakes, Hydraulic › Antilock/Traction Control/Electronic Limited Slip
Filed Apr 20, 1998CA

BRAKES CONTINUE TO FAIL ALMOST RESULTING IN AN ACCIDENT.

Suspension › Rear
Filed Sep 17, 1996NJ

SHOCK SUPPORT CAME COMPLETELY OUT OF THE BODY OF THE VEHICLE ON TWO OCCASIONS.

9 of 9 complaints, reproduced as filed.

Across model years

Worst on record: 1991
YearComplaintsRecallsFiresDeathsAssessment
20197000Routine
19950100Routine
19940100Routine
19930100Routine
19920200Routine
1991 — this page9200Routine

Compare every 850i year →

Reading this record

No unusual pattern of severe incidents in the complaint record.

Complaint counts track how many cars were sold and how long they have been on the road as much as they track quality. A common model from 2013 has had a decade to accumulate reports; a rare one from last year has not. The signal worth weighing is in the severity columns, in whether the same component keeps appearing, and in whether the manufacturer eventually opened a recall for it.

Recall repairs are free for as long as the recall stands. Check whether a specific car still has open work at NHTSA's VIN lookup.

Most recent recall on file: Aug 4, 1998. Source: NHTSA Office of Defects Investigation.