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2016 Audi S8

Gas
Midsize Cars
1 EPA-rated configurations
Data refreshed 2026-09-11
D
Safety Signal
62 / 100 from the NHTSA recall record
Recalls2 critical3
Complaintsowner reports to NHTSA6
Crash ratingNHTSA overall—
Fuel economybest combined, EPA18 mpg
20272026202520242023202220212020201820172016

The 2016 Audi S8 is sold in the U.S. as a gas midsize car. The most efficient version, the S8, is EPA-rated at 18 mpg combined. NHTSA lists 3 recall campaigns for this model year, 2 rated critical, which gives it a Safety Signal grade of D. Owners have filed 6 complaints, most often about the service brakes.

Specs & fuel economy

Source: EPA fueleconomy.gov
ConfigurationPowertrainDriveEngine / motorCityHwyCombAnnual fuel*
S8GasAWD4.0L 8-cyl turbo152518$4,300

*EPA estimate at 15,000 miles/year at EPA reference fuel and electricity prices. fueleconomy.gov record ids: 37296.

Factory warranty running out?

The 2016 Audi S8 is in the years where transmission, electronics and drivetrain repairs land on the owner. Compare extended-coverage quotes in about two minutes.

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Recalls (3)

Source: NHTSA recall database
▲high

Engine And Engine Cooling

21H7
26,093 vehicles
ProblemVolkswagen 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.RiskWorn 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.FixDealers will replace the oil strainer and perform an oil change, free of charge. Owner notification letters were mailed August 4, 2022. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 21H7.
NHTSA campaign 22V178000reported Mar 23, 2022Volkswagen Group of America, Inc.
!critical

Structure

51G6
12,964 vehicles
ProblemVolkswagen 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.RiskIf the seal contacts hot engine components, there could be an increased risk of a fire.FixAudi will notify owners, and dealers will install a retaining plate to prevent the engine compartment seal from loosening. The recall began September 4, 2020. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 51G6.
NHTSA campaign 20V397000reported Jul 7, 2020Volkswagen Group of America, Inc.
!critical

Fuel System, Gasoline

20BM
8,985 vehicles
ProblemVolkswagen 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.RiskLeaking fuel, in the presence of an ignition source, increases the risk of fire.FixAudi has notified owners, and dealers will install a fuel pressure damper, free of charge. The recall began February 21, 2019. Owners may contact Audi customer service at 1-800-253-2834. Volkswagen's number for this recall is 20BM.
NHTSA campaign 19V057000reported Jan 28, 2019Volkswagen Group of America, Inc.

NHTSA defect investigations

Engine And Engine Cooling:Engine:Oil/Lubrication:Filter/Screen — Engine Stall - Turbo Failure closed

On March 29, 2021, the Office of Defects Investigation (ODI) opened a Preliminary Evaluation (PE 21-009) after the agency received 58 reports alleging engine stalling in 2013-2016MY Audi vehicle models A8, S6, S7, S8 & RS7 equipped with the 4.0L, twin-turbocharged engine. Complainants reported the vehicles would stall with no warning while driving at highway or city traffic speeds. Several of the complainants alleged an inability to restart. The complaints alleged the major contributing factor to the engine stalling was the failure of the turbochargers. The complaints cited the turbocharger failure was a result of oil starvation due to a clogged oil strainer in the turbocharger oil supply li

Opened Apr 4, 2022 · closed May 26, 2023 · action EA22001

Engine And Engine Cooling:Engine:Oil/Lubrication:Filter/Screen — Engine Stall - Turbo Failure closed

On March 29, 2021, the Office of Defects Investigation (ODI) opened Preliminary Evaluation (PE) 21-009 after the agency received 58 reports alleging engine stalling in 2013-2016MY Audi vehicle models A8, S6, S7, S8 & RS7. The subject vehicles are equipped with 4.0L, twin-turbocharged engine. Complainants reported that the vehicles stall suddenly with no warning while driving on the highway or in city traffic. Several of the complainants alleged an inability to restart. The complaints allege the major contributing factor to the engine stalling is the failure of the turbochargers. The complaints further allege the turbocharger failure is a result of oil starvation due to a clogged oil strainer

Opened Mar 29, 2021 · closed May 27, 2022 · action PE21009

Owner complaints

Source: NHTSA complaint database
6complaints filed

0 involved a crash · 0 a fire · 0 injuries · 0 deaths reported

Filed per year: 2019: 6

Most-cited components

Service Brakes2
Steering1
Power Train1
Suspension1
Electronic Stability Control (Esc)1
Unspecified1

Complaint counts are raw owner reports to NHTSA, not verified defects, and scale with how many were sold. Use them to spot patterns, not to rank.

Crash ratings

Source: NHTSA NCAP

NHTSA has not published 5-Star crash ratings for this model year.

Other S8 model years

A

2027 Audi S8

0 recalls · 0 complaints

A

2026 Audi S8

1 recalls · 0 complaints

A

2025 Audi S8

1 recalls · 0 complaints

A

2024 Audi S8

1 recalls · 0 complaints

B

2023 Audi S8

2 recalls · 0 complaints

B

2022 Audi S8

3 recalls · 0 complaints

F

2021 Audi S8

8 recalls · 1 complaints

C

2020 Audi S8

4 recalls · 0 complaints

B

2018 Audi S8

1 recalls · 0 complaints

C

2017 Audi S8

2 recalls · 0 complaints

Sources & method

Safety Signal starts every model-year at 100 and subtracts points per open NHTSA recall campaign by severity: critical 15 (fire risk, park-outside or do-not-drive advisories), high 8 (brakes, steering, airbags, loss of drive power, structure, battery), moderate 6, minor 3 (software, labels, lighting fixed by an update). Floor 35. A ≥ 90, B ≥ 80, C ≥ 70, D ≥ 60, otherwise F. Complaint counts and NHTSA crash ratings are shown separately and are not blended into the grade.

EPA figures come from fueleconomy.gov vehicle records. Recalls, complaints, investigations and crash ratings come from NHTSA's public flat files, refreshed weekly.

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