2025 Audi S8 Maintenance guide

v1.0Updated Daniel Wilson4 Sources Analyzed
MAINTENANCE SUMMARY

The 2025 Audi S8, with a 'Below Average' reliability verdict, demands diligent maintenance. A high TSB count of 245 suggests potential for uncaptured issues, particularly with complex electronic systems and powertrain components.

View Critical Issue: Complex Electronic System Malfunctions

Reliability Score

Est. Annual Maintenance Cost

$1,000 - $1,500

TSBs & Recalls

245 TSBs | 1 Recalls

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Key Takeaways

  • The 2025 Audi S8 has a 'Below Average' reliability verdict, underscored by a high TSB count.
  • A single recall addresses rearview camera software; ensure this is performed.

3 more takeaways unlock below

Critical service intervals
Common failure analysis
Symptoms and prevention guidance
Related guides and deeper reading
Full data sources and methodology
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MethodologyHow we score →

Scores are derived from NHTSA recalls and owner complaints, normalized by vehicle segment averages.

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