2004 Audi A8 Reliability ReportCommon Problems, Repair Costs & Expert Verdict
Should You Buy the 2004 Audi A8?
The 2004 Audi A8 represents incredible luxury and performance for the price, but it demands a significant financial commitment to maintain its complex systems. This is not a purchase for the faint of heart or light of wallet; expect frequent visits to a specialist and be prepared for four-figure repair bills to keep this sophisticated machine operating as intended.
Biggest Strengths
- Robust 4.2L V8 engine (mechanically)
- High-quality interior materials and build
- Sophisticated Quattro AWD system
Top Risk Areas
The systems that break first on the 2004 Audi A8. Mileage windows, repair costs, and fix-before-you-buy notes are in the full report.
NHTSA Recalls
1 recall on record from NHTSA. Check your VIN atnhtsa.gov to see if the repair was performed.
AIR BAGS:FRONTAL
ON CERTAIN PASSENGER VEHICLES, DURING PRODUCTION OF THE DRIVER'S FRONTAL AIR BAG, THE AIR BAG MAY NOT UNFOLD PROPERLY IN THE EVENT OF A CRASH AND THEREFORE MAY NOT INFLATE AS DESIGNED.
What breaks on the 2004 Audi A8?
Full reliability breakdown — engine, transmission, rust, electrical. With repair costs and mileage danger zones.
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Audi A8 by Year
Compare reliability scores across nearby years of the Audi A8. Click any year for its full report.
If You're Considering This, Also Look At
Similar class, similar year range — ranked by reliability score.
Relevant Products for Your 2004 Audi A8
Parts and accessories matched to your 2004 Audi A8
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Frequently Asked Questions
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