MotorDeets

2016 Audi S8: Recalls, Problems & MPG

Here are the deets on the 2016 Audi S8: 3 recalls, 6 owner complaints and up to 18 mpg combined.

3vehicle recalls
6owner complaints
0mention a crash
18best combined mpg
2016 Audi S8
Photo: Zvlauris · CC BY-SA 4.0 · Wikimedia Commons. Representative photo of this generation; trim may differ.

Recalls

3 vehicle recalls from the manufacturer. Repairs are free. Check your VIN to see if one is still open on your car.

Fuel system Vehicle recall #19V057000 · 2019 · 8,985 vehicles

What's wrong: Volkswagen group of america, Inc. (Volkswagen) is recalling certain 2013-2016 Audi a8 and s8 vehicles. The fuel supply line for the high pressure fuel pump May become porous and leak fuel.

Why it matters: Leaking fuel, in the presence of an ignition source, increases the risk of fire.

The fix: Audi has notified owners, and dealers will install a fuel pressure damper, free of charge. The recall began February 21, 2019.

Body & structure Vehicle recall #20V397000 · 2020 · 12,964 vehicles

What's wrong: Volkswagen group of america, Inc. (Volkswagen) is recalling certain 2013-2018 Audi s8 and a8 vehicles. The seal around the engine compartment May come loose and contact hot engine components.

Why it matters: If the seal contacts hot engine components, there could be an increased risk of a fire.

The fix: Audi will notify owners, and dealers will install a retaining plate to prevent the engine compartment seal from loosening. The recall began September 4, 2020.

Engine & cooling Vehicle recall #22V178000 · 2022 · 26,093 vehicles

What's wrong: Volkswagen group of america, Inc. (Audi) is recalling certain 2013-2017 a8, s6 sedan, s7, s8, and 2014-2017 rs7 vehicles. The turbocharger oil supply strainer can become blocked, causing wear to the bearings due to lack of lubrication.

Why it matters: Worn bearings can cause the turbine wheel to contact the turbocharger housing or cause the shaft to break, causing an engine stall and increasing the risk of a crash.

The fix: Dealers will replace the oil strainer and perform an oil change, free of charge. Owner notification letters were mailed August 4, 2022.

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.

Brakes2
Steering1
Transmission & drivetrain1
Suspension1
Stability control1
Other / unknown1

What owners describe

The 2016 Audi S8 has 6 owner complaints, ranking #4 of 16 S8 model years for complaints (2.3× the average S8 year). Complaints peaked in 2019 (6 filed that year). The typical problem showed up when the car was about 3 years old, at a median of 37,500 miles. Neighboring years: 2015 (6 complaints, 4 recalls), 2017 (0 complaints, 2 recalls).

Engines & fuel economy (EPA)

EngineTransmissionDriveCityHwyComb.Fuel
4.0 L 8-cyl turboAutomatic (S8)All-Wheel Drive152518Premium

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 2016 Audi S8.

eManualOnline Download (PDF), keep forever

Closest thing to the factory manual for most years. Pay once, keep it.

Most $25–$78, one-time
Check 2016 Audi S8 manual
Mitchell 1 DIY Online access, factory-level data

Pro-shop repair procedures, wiring diagrams and TSBs for your exact car.

From $19.99/mo · $39.99/yr
Check 2016 Audi S8 manual
ALLDATAdiy Online access, factory OEM info

OEM procedures, specs and recall/TSB info, the same source many shops use.

From $19.99/mo · $59.99/yr
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Haynes Print book or AllAccess online

Step-by-step photos written from a real teardown. Great for first-timers.

Books ~$30–$40 · AllAccess $34.99/mo
Check 2016 Audi S8 manual

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FAQ

Does the 2016 Audi S8 have any recalls?

Yes. NHTSA lists 3 vehicle recalls for the 2016 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 2016 Audi S8 problems?

Owners have filed 6 complaints with NHTSA. The most-reported areas are brakes (2), steering (1), transmission & drivetrain (1).

What gas mileage does the 2016 Audi S8 get?

EPA ratings run up to 18 mpg combined (4.0 L, Automatic (S8)), across 1 engine and transmission combos.

Where can I get a 2016 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.

Other S8 years

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