What are the most common Audi S7 problems?

According to Au7o's analysis of 637+ owner reports, the 2012-2024 Audi S7 has 7 documented issues. The most frequently reported are: 4.0T Biturbo Coolant Line and Thermostat Failure, Air Suspension Compressor and Strut Failure, ZF 8-Speed Torque Converter Shudder. Of these, 4 are rated critical and should be addressed promptly.

How much does it cost to fix common Audi S7 problems?

Repair costs for known Audi S7 issues range from $0 to $16,000, depending on the specific problem and whether you choose DIY or professional repair. The most critical issue, 4.0T Biturbo Coolant Line and Thermostat Failure, typically costs $900-$2,800 to repair. Au7o provides step-by-step DIY maintenance guides that can help reduce repair costs.

What year Audi S7 is the most reliable?

Reliability varies across model years of the Audi S7. Based on owner reports, issues are most commonly reported in earlier model years. Au7o recommends checking the specific known issues for your target year before purchasing, and having a pre-purchase inspection performed by a qualified mechanic. Our known issues database covers the 2012-2024 Audi S7 with 7 documented issues from 637+ owner reports.

Audi S7 Problems: 7 Issues Every Owner Should Know

2012-2024 model years · 637+ owner reports · Updated April 2026

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According to Au7o's analysis of 637+ owner reports, the 2012-2024 Audi S7 has 7 documented known issues, with 4 rated critical. The most serious are 4.0T Biturbo Coolant Line and Thermostat Failure ($900-$2,800 repair), Air Suspension Compressor and Strut Failure ($1,000-$3,500 repair), ZF 8-Speed Torque Converter Shudder ($2,000-$5,000 repair) and Turbocharger Oil Strainer Blockage Causing Engine Stall (4.0T NHTSA Recall) ($0-$16,000 repair). The most commonly reported issue is 4.0T Biturbo Coolant Line and Thermostat Failure with 257 owner reports. Across all issues, repair costs range from $0 to $16,000. DIY maintenance guides at au7o.io.

Audi S7 Problems: 7 Issues Every Owner Should Know

All 7 Known Issues

When Issues Typically Appear

Other Audi Models

Frequently Asked Questions

What are the most common Audi S7 problems?

Is the Audi S7 reliable?

How much does it cost to fix common Audi S7 problems?

What year Audi S7 is the most reliable?