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.
The worst 1991 BMW 850I problems
Ranked by number of owner complaints. Mileage and cost come from what owners wrote.
Problems by type
Tap a problem to see which part fails, at what mileage and in which other years.
- Lights5
- Airbags1
- Brakes1
- Engine1
- Suspension1
Specific symptoms reported on the 1991 BMW 850I
Recalls 2
Engine and engine cooling: cooling system
- What is wrong
- 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.
Recall number 98V178000 · Recall details
Air bags: frontal
- What is wrong
- 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.
Recall number 96V110000 · Recall details
Technical service bulletins for the 1991 BMW 850I 1
Bulletins tell dealers how to fix known problems. A warranty extension means the manufacturer pays for that repair for longer.
What 1991 BMW 850I owners say
Most recent owner complaints, unedited.
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
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.
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.
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
Headlight housing broken. Points downward.
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..
Brakes continue to fail almost resulting in an accident.
Shock support came completely out of the body of the vehicle on two occasions.
Compare the 1991 BMW 850I
Other model years
19912019
Questions about the 1991 BMW 850I
Is the 1991 BMW 850I reliable?
Owners have filed 9 complaints about the 1991 BMW 850I, close to a typical 850I model year.
What is the most common problem with the 1991 BMW 850I?
Lights, with 5 complaints. Next is airbags (1).
How many recalls does the 1991 BMW 850I have?
2 recalls, covering engine and engine cooling and air bags.
VIN decoder
See the problems and recalls for an exact car
Buying a used 1991 BMW 850I?
Check the exact car before you pay: accidents, salvage or flood titles, odometer readings and previous owners.
Check its history