Vehicle Data Hub

2014 Audi S6 engine problems

Owners reported engine problems in 15 complaints for the 2014 Audi S6, 50% of the complaints on file. It is the most reported problem area for this model year.

At a glance

Complaints
15 50% of this year's complaints
Crashes and fires
0 and 0
Injuries and deaths
1 and 0

Source: NHTSA owner complaints

What the data shows

These complaints mention 1 injury.

What owners wrote

Turbo failure - car stalled while slowing on a major interstate, causing multiple near-collisions. Audi is aware of the issue and the dangers of the failure, but has not issued a recall, even though they have issued multiple technical service bulletins regarding the issue and admitting to faulty parts causing the failure. It is only a matter of time before someone is injured or worse due to losing control of the vehicles acceleration and use of engine.

Reported at 62,000 miles, April 2019 Injury

The contact owns a 2014 Audi S6. The contact stated that the vehicle failed to start. The vehicle was towed to the local dealer to be diagnosed. The contact was informed that the turbocharger needed to be replaced. The vehicle was not repaired. The manufacturer was notified of the failure and the contact was informed that the repair would not be covered due to aftermarket parts. No additional assistance was provided.

Reported at 78,000 miles, June 2022

Engine problems in other years

  • 2025
  • 2024
  • 2023
  • 2022
  • 2021
  • 2020
  • 2018
  • 2017
  • 2016
  • 2015
  • 2014
  • 2013
  • 2011
  • 2010
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  • 2008
  • 2007
  • 2004
  • 2003
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  • 1998
  • 1996
  • 1995
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  • 1992

Engine problems across all Audi models