2004 Audi S4 Other or unknown Problems
- Complaints
- 1about this part
- Share
- 3%of 29 total for the year
- Median mileage
- 53,000miles
- Trend
- Not enough dataFewer than 15 complaints, too few for a reliable trend.
NHTSA recorded 1 complaints about the other or unknown of the 2004 Audi S4, 3% of the 29 complaints for this model year. Where a mileage was given, the median is 53,000 miles.
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.
“In january 2009 I attempted to change the right front tire on my 2004 Audi S4. I used the car jack that comes with the car. After lifting the car up on the proper position (as explained in the Audi users manual) the car jack broke apart under the weight of the car. The ground in my garage is even and made out of concrete and the automatic transmission was in p and the emergency brake was fully applied so that movement of the car while lifted was impossible. The Audi dealer I complained to replaced the car jack and fixed the damage on the right lower side of my car without any charges. …”
NHTSA complaint #10307525, filed 2010-02, 53,000 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))
- 10244036Jan 14, 20132004 Scheduled Maintenance Intervals
- 10032776Feb 11, 2008Audi: mil on (mass airflow sensor dtcs p0101, p0102, p0103, p0112, p0113 in ecm). Engine has low performance without significant loss of power or stalling. Models s4, s4…
Other or unknown: other model years
Other parts of the 2004 Audi S4
12 complaintsTransmission and drivetrain
5 complaintsEngine
3 complaintsExterior lighting
3 complaintsVisibility (wipers, defrost, mirrors)
3 complaintsElectrical system
2 complaintsSteering
2 complaintsAir bags
1 complaintsBrakes
1 complaintsSeat belts
1 complaintsBody and structure
1 complaintsTires
1 complaints
← All problems reported for the 2004 Audi S4
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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