2009 Audi S8: Recalls, Problems & MPG
Here are the deets on the 2009 Audi S8: 1 recall, 2 owner complaints and up to 15 mpg combined.

Recalls
1 vehicle recall from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.
Visibility (wipers, glass) Vehicle recall #16V415000 · 2016 · 536 vehicles
What's wrong: Volkswagen group of america, Inc. (Volkswagen) is recalling certain model year 2007-2009 Audi a8 and s8 vehicles. The sunroof glass on the affected vehicles May not be properly secured to the sunroof frame. As a result, the sunroof glass May detach from the car while driving.
Why it matters: If the glass detaches from the sunroof frame it could be come a road hazard, increasing the risk of a crash.
The fix: Volkswagen will notify owners, and dealers will install additional adhesive between the sunroof glass and frame, free of charge. The recall is expected to begin in August 4, 2016.
Most-reported problems
Owner complaints filed with NHTSA, by component. One complaint can list several components. 0 mention a fire, 0 injuries and 0 deaths were reported.
What owners describe
- Speed control / throttle (1): no single recurring theme in the descriptions.
- Visibility/Wiper (1): no single recurring theme in the descriptions.
- Visibility (wipers, glass) (1): no single recurring theme in the descriptions.
The 2009 Audi S8 has 2 owner complaints, ranking #7 of 16 S8 model years for complaints (about average; the typical year has 3). Neighboring years: 2008 (5 complaints, 1 recalls).
Engines & fuel economy (EPA)
| Engine | Transmission | Drive | City | Hwy | Comb. | Fuel |
|---|---|---|---|---|---|---|
| 5.2 L 10-cyl | Automatic (S6) | 4-Wheel or All-Wheel Drive | 13 | 19 | 15 | Premium |
Want the full repair deets? Get the factory manual.
Recall and complaint data tells you what goes wrong. A service manual tells you how to fix it: torque specs, wiring diagrams, fluid capacities and step-by-step procedures for the 2009 Audi S8.
Closest thing to the factory manual for most years. Pay once, keep it.
Most $25–$78, one-timePro-shop repair procedures, wiring diagrams and TSBs for your exact car.
From $19.99/mo · $39.99/yrOEM procedures, specs and recall/TSB info, the same source many shops use.
From $19.99/mo · $59.99/yrStep-by-step photos written from a real teardown. Great for first-timers.
Books ~$30–$40 · AllAccess $34.99/moHeads up: we may earn a commission if you buy through these links, at no extra cost to you. Prices checked 2026-10 and can change. We never host or link to pirated manuals. Disclosure
FAQ
Does the 2009 Audi S8 have any recalls?
Yes. NHTSA lists 1 vehicle recall for the 2009 Audi S8. Recall repairs are free at any dealer, no matter how old the car is. Check your VIN at nhtsa.gov/recalls.
What are the most common 2009 Audi S8 problems?
Owners have filed 2 complaints with NHTSA. The most-reported areas are speed control / throttle (1), visibility/wiper (1), visibility (wipers, glass) (1).
What gas mileage does the 2009 Audi S8 get?
EPA ratings run up to 15 mpg combined (5.2 L, Automatic (S6)), across 1 engine and transmission combos.
Where can I get a 2009 Audi S8 repair manual?
eManualOnline sells downloadable manuals, Mitchell 1 DIY and ALLDATAdiy sell online access to factory repair data, and Haynes sells printed guides and online access. Pick a download if you want to keep it, or a subscription for wiring diagrams and TSBs.