The 2004 Audi S4 has 58 owner-filed NHTSA complaints and 1 recall on record. The most-reported areas are engine and engine cooling and power train. Owners most often flag b6/b7 (4.2l v8) generation:.
Source: NHTSA complaints and recalls filed for 2004 Audi S4 vehicles (US, public record).
Across the 6 S4 model years we track, complaint volume runs from 2 (2019) to 58 (2004). With 58 complaints, the 2004 S4 sits abovethe model's median of 17.
These are raw NHTSA complaint totals, not adjusted for how many cars sold or how long each model year has been on the road. Older and higher-selling years accumulate more complaints.
exterior lighting:headlights
Campaign 05V096000ON CERTAIN PASSENGER VEHICLES, THERE IS A POSSIBILITY OF XENON HEADLAMP COATING DEGRADATION OVER TIME. THE LUMINOUS TRANSMITTANCE OF THE HEADLAMP MAY DECREASE OVER A PERIOD OF TIME.
Sentiment is deeply divided by generation and is heavily dependent on owner expectations and financial preparedness. For the B8/B8.5 generation (circa 2010-2016) with the supercharged 3.0T V6, feedback is overwhelmingly positive, praising…
Owner insights cover all generations of the S4. See the full S4 owner picture and every model year.
Used S4 listings typically run $16,925–$34,160 across 2007 to 2023 model years.
Compare every S4 year side by side to see how 2004 ranks against the rest.