2020 Audi S6 Report
Known issues, recalls, running costs, and what to check before you buy.
Overall Score
Key Takeaways
- The 2020 Audi S6 has a 'Below Average' reliability verdict, primarily due to multiple critical recalls and a high volume of Technical Service Bulletins (TSBs).
- Key recalls involve the passenger airbag, fuel level sender, and rear axle assembly, demanding verification of completed repairs.
- Despite zero logged consumer complaints, the extensive recall and TSB history indicates potential for underlying quality control challenges.
- Ownership costs may be elevated due to the complexity of the vehicle's systems and the potential for non-recall related issues.
2020 Audi S6
Critical Failure Risk
A recall addresses the potential for rear axle lock nuts to fail due to stress corrosion. This can lead to issues with tire wear and vehicle stability if not properly addressed.
Early detection can help you avoid a $200-$800 repair.
Safety & Bulletins
Owner Complaints
No primary complaint themes found.
Performance & Efficiency
Reliability
Practicality
The score is mainly limited by high fuel consumption.
Who This Car Is For
Best for
Drivers seeking a blend of luxury, performance, and all-wheel-drive capability.
+2 more buyer-fit notes in the full report
Avoid if
Budget-conscious buyers or those seeking minimal maintenance concerns.
+2 more buyer-fit warnings in the full report
2020 Audi S6 Reliability Analysis
Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2020 Audi S6.
Vehicle Specs
- Fuel Type
- Premium
- Transmission
- Automatic (S8)
- Drivetrain
- All-Wheel Drive
- Body Style
- Sedan
- EPA Combined MPG
- 22
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Most Common Issues
1. Rear Axle Lock Nut Failure
Most reportedUsage data observed
2. Passenger Air Bag Malfunction
Usage data observed
First Service Interval
- Oil Change (5W-40 Synthetic) (Parts: 5W-40 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection - Fluid Level Check (Coolant, Brake, Washer)
Est. shop cost: $200 - $350
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FAQ
Is the 2020 Audi S6 reliable?
The CarFocal Reliability Score for the 2020 Audi S6 is 7.6/10. Reliability score is 7.6/10. NHTSA recalls: 11. Owner complaints: 0.
How practical is the 2020 Audi S6 for daily use?
Practicality score is 5.0/10. The score is mainly limited by high fuel consumption. EPA combined economy is 22 MPG.
What is the overall score for the 2020 Audi S6?
The CarFocal Overall Score for the 2020 Audi S6 is 6.4/10. Overall score is 6.4/10 (Mixed). Confidence 55%. Maintenance 7.8/10. Practicality 5.0/10.
What does it cost to own and maintain a 2020 Audi S6?
Based on Carfocal's data, First listed service: - Oil Change (5W-40 Synthetic) (Parts: 5W-40 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection - Fluid Level Check (Coolant, Brake, Washer) at 10,000 miles. Estimated first-year maintenance: $1,000 - $1,500. Repair prediction highlight: Rear Axle Lock Nut (typical at 30,000 miles, estimated cost Min: $500 • Max: $1,500).
What engine is in the 2020 Audi S6?
Engine specs list 6 • 2.9.
What transmission does the 2020 Audi S6 use?
According to CarFocal's specs for the 2020 Audi S6, transmission is Automatic (S8). The paired drivetrain is All-Wheel Drive.
Does the 2020 S6 require Premium gas?
Manufacturer fuel recommendation: Premium.
What is the combined EPA MPG for the 2020 Audi S6?
EPA combined estimate is 22 MPG.
What driver assistance and safety features are available on the 2020 Audi S6?
1 standard driver assistance features. Key features include Tire Pressure Monitoring System.
What body style is the 2020 Audi S6?
According to CarFocal's specs for the 2020 Audi S6, body style is sedan.
What drivetrain does the 2020 Audi S6 use?
According to CarFocal's specs for the 2020 Audi S6, drivetrain is All-Wheel Drive. Transmission is Automatic (S8).
What are the NHTSA safety ratings for the 2020 Audi S6?
NHTSA ratings: Rollover 5/5.
Are there open safety recalls on the 2020 Audi S6?
This model year has 11 official safety campaigns listed.