2002 Audi A4 Other or unknown Problems
- Complaints
- 4about this part
- Share
- 2%of 181 total for the year
- Median mileage
- 73,769miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 4 complaints about the other or unknown of the 2002 Audi A4, 2% of the 181 complaints for this model year. Where a mileage was given, the median is 73,769 miles. 1 a fire, according to the filers.
Fewer than 15 complaints name this part, so treat the figures as a rough indication only.
Example complaints
Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.
“Ignition coil failed on highway. Car shook violently until stopped in parking lot. Once car was off the road, the coil housing caught fire. The fire ultimately burned itself out, and the car was towed to the local dealership for repair. The dealership notified Audi USA of the defect and recommended vehicle replacement. Audi USA elected to repair car under warranty. Multiple failures have occurred since (see list). Ts”
NHTSA complaint #10000173, filed 2002-12, 2,860 milesRelated service bulletins
- 10249054Jul 10, 2014Due to new Minnesota state regulations regarding biofuels, biodiesel blends of B5 or less may not be available in the State of Minnesota.
- 10249085May 13, 2014Google Maps Street View (NVLW))
- 10032264Oct 19, 2007Audi: engine oil pressure is below specified value. Oil pressure warning light might be illuminated or illuminated intermittently. Repairs include replacing the oil pump module.
Other or unknown: other model years
| Year | Complaints | Share of year |
|---|---|---|
| 2023 | 1 | 10% |
| 2022 | 3 | 50% |
| 2021 | 3 | 27% |
| 2020 | 60 | 47% |
| 2019 | 3 | 30% |
| 2018 | 18 | 40% |
| 2017 | 10 | 18% |
| 2016 | 1 | 9% |
| 2015 | 2 | 11% |
| 2014 | 2 | 6% |
| 2013 | 3 | 13% |
| 2010 | 1 | 2% |
| 2009 | 7 | 6% |
| 2008 | 2 | 1% |
| 2007 | 8 | 4% |
| 2006 | 7 | 2% |
| 2005 | 3 | 1% |
| 2004 | 6 | 3% |
| 2003 | 2 | 1% |
| 2002 | 4 | 2% |
| 2001 | 4 | 3% |
| 2000 | 2 | 2% |
| 1999 | 2 | 1% |
| 1998 | 2 | 1% |
| 1997 | 2 | 2% |
| 1996 | 6 | 7% |
Other parts of the 2002 Audi A4
76 complaintsEngine cooling
28 complaintsExterior lighting
17 complaintsTransmission and drivetrain
16 complaintsVisibility (wipers, defrost, mirrors)
11 complaintsAir bags
8 complaintsEquipment
8 complaintsFuel system
7 complaintsTires
6 complaintsEngine
5 complaintsSeats
5 complaintsSuspension
5 complaints
← All problems reported for the 2002 Audi A4
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.
To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology