CARFOCAL

2016 Audi S6 Report

Known issues, recalls, running costs, and what to check before you buy.

Updated Jun 2, 2026Ethan Miller2 Critical Recalls
2016 Audi S6 Report

Overall Score

Our Verdict
Proceed with caution

Key Takeaways

  • The 4.0L V8 engine delivers strong performance, but the turbocharger oil strainer is a known weak point requiring inspection.
  • Two critical recalls were issued, one for the airbag system's occupant detection and another for the turbocharger oil supply strainer.
  • While owner complaints are zero, a high TSB count (302) suggests potential for various system issues.
  • The vehicle achieves a respectable 21 MPG combined, but premium fuel is required.
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Overview

2016 Audi S6

The 2016 Audi S6 presents a compelling blend of luxury and performance, powered by a potent 4.0-liter V8 engine. Its all-wheel-drive system and sophisticated automatic transmission deliver engaging driving dynamics. However, potential buyers should be aware of its 'Average' reliability verdict, marked by critical recalls and a high number of Technical Service Bulletins (TSBs). While owner complaints are minimal, the nature of the recalls, particularly concerning the turbocharger lubrication system, warrants a diligent pre-purchase inspection.

Critical Failure Risk

The turbocharger oil supply strainer can become blocked, leading to lubrication loss and potential turbocharger bearing wear. This is a critical issue that can result in catastrophic engine failure if not addressed.

Early detection can help you avoid a $2,000-$5,000 repair.

Open Maintenance Analysis →

Reliability

Practicality

The score is mainly limited by high fuel consumption.

Buyer Fit

Who This Car Is For

Best for

Drivers seeking potent V8 performance and luxury sedan comfort.

+2 more buyer-fit notes in the full report

Avoid if

Budget-conscious buyers prioritizing low running costs.

+2 more buyer-fit warnings in the full report

2016 Audi S6 Reliability Analysis

Explore comprehensive reliability data including official safety recalls, consumer complaints, and common mechanical failures for the 2016 Audi S6.

Specs

Vehicle Specs

Fuel Type
Premium
Transmission
Automatic (AM-S7)
Drivetrain
All-Wheel Drive
Body Style
Sedan
EPA Combined MPG
21

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Most Common Issues

1. Turbocharger Oil Strainer Blockage

Most reported

Usage data observed

2. Passenger Occupant Detection System (PODS) Malfunction

Usage data observed

See all common issues in the maintenance guide

First Service Interval

- Oil Change (5W-40 Synthetic) (Parts: 5W-40 Synthetic Oil, Oil Filter) - Tire Rotation and Inspection - Brake System Inspection - Cabin Air Filter Replacement

Est. shop cost: $250 - $400

10,000 mi

Unlock the full maintenance guide for every scheduled service interval and cost forecast.

Full pre-purchase inspection checklist
Complete maintenance schedule (6 service intervals)
Repair forecasts with mileage and cost context
Full buyer-fit guidance and who should avoid it
Full specs and trim-level context
2 recall campaign details & remedy notes
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FAQ

FAQ

Is the 2016 Audi S6 reliable?

The CarFocal Reliability Score for the 2016 Audi S6 is 7.4/10. Reliability score is 7.4/10. NHTSA recalls: 2. Owner complaints: 0.

How practical is the 2016 Audi S6 for daily use?

Practicality score is 5.0/10. The score is mainly limited by high fuel consumption. EPA combined economy is 21 MPG.

What is the overall score for the 2016 Audi S6?

The CarFocal Overall Score for the 2016 Audi S6 is 6.9/10. Overall score is 6.9/10 (Good). Confidence 85%. Maintenance 7.2/10. Practicality 5.0/10.

What does it cost to own and maintain a 2016 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 - Cabin Air Filter Replacement at 10,000 miles. Estimated first-year maintenance: $1,000 - $1,800. Repair prediction highlight: Turbocharger System (typical at 80,000 miles, estimated cost Min: $2,000 • Max: $5,000).

What engine is in the 2016 Audi S6?

Engine specs list 8 • 4.0.

What transmission does the 2016 Audi S6 use?

According to CarFocal's specs for the 2016 Audi S6, transmission is Automatic (AM-S7). The paired drivetrain is All-Wheel Drive.

Does the 2016 S6 require Premium gas?

Manufacturer fuel recommendation: Premium.

What is the combined EPA MPG for the 2016 Audi S6?

EPA combined estimate is 21 MPG.

What driver assistance and safety features are available on the 2016 Audi S6?

1 standard driver assistance features. Key features include Tire Pressure Monitoring System.

What body style is the 2016 Audi S6?

According to CarFocal's specs for the 2016 Audi S6, body style is sedan.

What drivetrain does the 2016 Audi S6 use?

According to CarFocal's specs for the 2016 Audi S6, drivetrain is All-Wheel Drive. Transmission is Automatic (AM-S7).

What are the NHTSA safety ratings for the 2016 Audi S6?

NHTSA ratings: Overall 5/5 • Frontal 5/5 • Side 5/5 • Rollover 5/5.

Are there open safety recalls on the 2016 Audi S6?

This model year has 2 official safety campaigns listed.

Should buyers consider alternatives to the 2016 Audi S6?

Alternative listed in this guide: 2016 BMW M5.