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2019 Audi S3 Maintenance guide

2019 Audi S3 Maintenance guide
v1.0Updated Jun 2, 2026·Ryan Davis4 Sources Analyzed2 Critical Recalls
MAINTENANCE SUMMARY

The 2019 Audi S3 requires diligent maintenance, with a notable 167 Technical Service Bulletins (TSBs) suggesting potential system complexities. Owners should prioritize verifying the recall remedy for the passenger airbag system and proactively address potential electronic and chassis issues indicated by TSBs.

View Critical Issue: DSG/S Tronic Transmission Issues
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Reliability Score

7.7/ 10

Est. Annual Maintenance Cost

$1,000 - $1,500

TSBs & Recalls

167 TSBs | 2 Recalls

SummaryMaintenance & CostsCommon FailuresSymptoms & PreventionKeep ReadingFAQSources

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Key Takeaways

  • Proactive attention to the passenger airbag system recall is essential.
  • The 167 TSBs suggest potential for various minor issues requiring inspection.

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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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Quick links for routine service and common repair parts.

  • 5W-40 Synthetic Oil
  • Oil Filter
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  • Engine Air Filter

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