- The problem
- Vehicle description: passenger vehicles. Some air bag sensors do not comply with audi's durability standards over the lifetime of the vehicle.
- The risk
- In the event the sensor should malfunction, the air bag restraint system can inadvertently deploy. Deployment of the air bag restraint system without warning could cause a driver to lose vehicle control.
- The fix
- Dealers will replace the air bag sensor control module.
Vehicle safety record
1991 Audi 90 Problems, complaints & recalls
Owners have filed 3 complaints about the 1991 Audi 90 with NHTSA, most often about the electrical system (1) and the engine & cooling (1). Those complaints describe 1 fire. It is covered by 2 recalls, the latest in October 1997 for the sensor / control module-inactive. For comparison, the 1990 has 4 and the 1992 has 0.
NHTSA data checked
DMore problems than a typical 90 year, for its age
#198 most complained-about 1991 vehicle
- Complaints
- 3
- Recalls
- 2
- Crashes
- 0
- Fires
- 1
- Injuries
- 0
- Deaths
- 0
Most common 1991 Audi 90 problems
Share of all 3 complaints. One complaint can name more than one area. Tap an area for its complaints and recalls.
1991 Audi 90 recalls 2
Recall repairs are free. Your dealer fixes them whether or not you bought the car there - check your VIN at nhtsa.gov/recalls to see if yours is done. What to do
- The problem
- The differential oil of the transaxle is lost over time due to evaporation. Low oil levels cause premature bearing and gear wear and eventual failure of the differential.
- The risk
- In the event of failure, the vehicle's drive wheels couldlose power. In extreme circumstances, the front wheels lock, causing rapiddeceleration resulting in possible loss of vehicle control and an accident.
- The fix
- Drain and replace the differential gear oil with oil having higher performance characteristics.
What owners say
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3 complaints about the 1991 Audi 90
Newest first, as filed with NHTSA by owners.
This fuel line leak was discovered by my mechanic during an inspection of the exhaust. The line is located between a heat shield and the body of the car. Mechanic mentioned that there is the possibility of future leaks in the same area. I paid $100 for a repair of the line. There is an audi 20v email group that has been discussing this issue recently and we concluded that there were too many fuel line failures among us for them to be isolated incidents.*Ak
Driver's side restraint locked, not extracting or extending. Dealer has replaced the restraints. *Ak
While driving, electrical sys. Wire harness front shorted, caused fan to burn out, vehicle overheated and caught fire. Tt
Audi 90: every year compared
All 90 years1991 Audi 90 vs rivals
| Vehicle | Complaints | Recalls | Grade | |
|---|---|---|---|---|
| 1991 Audi 90 | 3 | 2 | D | |
| 1991 Audi 100 | 10 | 4 | F | Compare |
| 1991 Audi 200 | 10 | 4 | F | Compare |
| 1991 Audi Quattro | 6 | 0 | C | Compare |
| 1991 Audi V8 | 2 | 4 | D | Compare |
| 1991 Audi 80 | 2 | 2 | D | Compare |
More sales usually means more complaints, so compare similar vehicles of the same year. The grade compares each vehicle with its own model's other years.
Questions about the 1991 Audi 90
Does the 1991 Audi 90 have any recalls?
Yes - NHTSA lists 2 recalls for the 1991 Audi 90: sensor / control module-inactive (October 1997); axle assembly (January 1993). Recall repairs are free at any authorized dealer. Enter your VIN at nhtsa.gov/recalls to see whether yours has been fixed.
What are the most common problems with the 1991 Audi 90?
By the complaints owners filed with NHTSA, the most common problem areas are the electrical system (1), engine & cooling (1), seats & seat belts (1).
How many complaints has the 1991 Audi 90 had?
3 complaints have been filed with NHTSA, the first on February 17, 1995 and the latest on January 12, 2001. Of these, 0 describe a crash and 1 a fire, and together they report 0 injuries and 0 deaths.
Is the 1991 Audi 90 a reliable vehicle?
Its Safety Index is 29 out of 100 (grade D: more problems than a typical Audi 90 year, for its age). The index weighs complaints, crashes, fires, injuries, deaths and recalls against how long the vehicle has been on the road, compared with the same model's other years. It is not a measure of every repair - read the complaints and owner experiences, and have any used vehicle inspected before you buy.
Which Audi 90 years have the most complaints?
1995 (18), 1993 (16), 1994 (13). See every Audi 90 year compared.
What should I do if my 1991 Audi 90 has a problem?
If it is a safety problem, stop driving it if it is unsafe and contact your dealer. Report it to NHTSA at nhtsa.gov/report-a-safety-problem - enough reports start investigations and recalls - and share your experience here so other owners know what to look for.
Source: U.S. National Highway Traffic Safety Administration (NHTSA) complaints and recalls, checked . Complaints are owners' own reports and are not verified. How we use the data