2021 Audi S8

○ Not enough data
2021 Audi S8
RENDERED 2026-11-01T12:38:03.988Z

Only 1 complaint on file — too few for a fair verdict.

This verdict reflects complaint volume compared to this model's typical year. Recalls and safety issues below apply regardless of the verdict — always check them.

Only 1 complaint on file — too few for a fair verdict. The data below is complete but unranked.

Complaints
1

Too few to rank

Recalls
8

Campaigns on file for 2021

Investigations
0

None on file

Top problem
—

Not enough data

Complaints per year

2007: 3 complaints 2007 2008: 5 complaints 2009: 2 complaints 2009 2013: 13 complaints 2014: 6 complaints 2014 2015: 6 complaints 2016: 6 complaints 2016 2017: 0 complaints 2018: 0 complaints 2018 2020: 0 complaints 2021: 1 complaint 2021 1 2022: 0 complaints 2023: 0 complaints 2023 2024: 0 complaints 2025: 0 complaints 2025 2026: 0 complaints
2007: 3 complaints 2007 2008: 5 complaints 2008 2009: 2 complaints 2009 2013: 13 complaints 2013 2014: 6 complaints 2014 2015: 6 complaints 2015 2016: 6 complaints 2016 2017: 0 complaints 2017 2018: 0 complaints 2018 2020: 0 complaints 2020 2021: 1 complaint 2021 1 2022: 0 complaints 2022 2023: 0 complaints 2023 2024: 0 complaints 2024 2025: 0 complaints 2025 2026: 0 complaints 2026
2007: 3 complaints 2007 2008: 5 complaints 2008 2009: 2 complaints 2009 2013: 13 complaints 2013 2014: 6 complaints 2014 2015: 6 complaints 2015 2016: 6 complaints 2016 2017: 0 complaints 2017 2018: 0 complaints 2018 2020: 0 complaints 2020 2021: 1 complaint 2021 1 2022: 0 complaints 2022 2023: 0 complaints 2023 2024: 0 complaints 2024 2025: 0 complaints 2025 2026: 0 complaints 2026

2021: 1 complaint

View as data table
YearComplaints
20073
20085
20092
201313
20146
20156
20166
20170
20180
20200
20211
20220
20230
20240
20250
20260

Known problem areas

Only 1 complaint on file for this model year — too few to rank by share. Raw counts only, below.

Power train

1 of 1 total report mentions: power train.

Show complaint excerpts

When started up on 11/17/22, multiple warning lights came on in rapid sequence advising of an electrical system & battery malfunction. Warning was to not drive the vehicle and contact service. I shut off the vehicle and re-started it.

NHTSA ODI report, 2022-12-31

Also filed under Engine and electrical system

Engine

1 of 1 total report mentions: engine.

Electrical system

1 of 1 total report mentions: electrical system.

Safety timeline

8 recalls · 0 investigations · oldest first

To check one car, enter its VIN on the NHTSA recall page. Check a VIN →

  1. R
    2021-03-12Engine, engine and engine cooling21V111000 Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2021 Audi A8 and 2020-2021 Audi S8 vehicles. A missing sealing pin may allow moisture to enter the engine control module connector, possibly causing a control module malfunction.

    Remedy: Audi will notify owners, and dealers will inspect the engine control module connector for a missing sealing pin, and install it, if necessary. The connector will also be inspected for corrosion, and replaced as necessary.

  2. R
    2021-06-04Suspension21V295000 Volkswagen Group of America, Inc.

    Remedy: Dealers will replace the lock nuts and, if necessary, the associated bolts, free of charge. Owner notification letters were mailed June 4, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 42L1.

  3. R
    2021-08-27Seat belts21V606000 Volkswagen Group of America, Inc.

    Remedy: Dealers will inspect, and replace as necessary, the middle-rear seat belt assemblies, free of charge. Owner notification letters were mailed August 27, 2021.

  4. R
    2021-11-09Back over prevention21V825000 Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 Audi A8 and S8, 2022 Audi A5 Sportback, A4 Sedan, E-Tron GT, Q3, Q5, RS6 Avant, A3 Sedan, S5 Sportback, Q5 Sportback, Q7, Q8, RSQ8, SQ7, SQ8, and S3 Sedan vehicles.

    Remedy: Dealers will update the infotainment unit parameters, free of charge. Owner notification letters were mailed November 9, 2021. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 91CR.

  5. R
    2022-03-03Suspension, tires22V034000 Volkswagen Group of America, Inc.

    Remedy: Dealers will inspect the rear axle, adjust the alignment as necessary, and replace any prematurely or unevenly worn tires, free of charge. Owner notification letters were mailed March 3, 2022.

  6. R
    2022-10-25Back over prevention22V742000 Volkswagen Group of America, Inc.

    Remedy: Dealers will update the infotainment unit software, free of charge. Owner notification letters were mailed October 25, 2022. Owners may contact Audi's customer service at 1-800-253-2834. Volkswagen's number for this recall is 91DZ.

  7. R
    2025-04-24Electrical system25V201000 Volkswagen Group of America, Inc. (Audi) is recalling certain 2021 SQ8, A6 SEDAN, A7, A8, Q7, Q8, RS6 Avant, RS7, RSQ8, S6 SEDAN, S7, S8, A6 Allroad, and SQ7 vehicles. Due to a software error, the instrument panel display may fail.

    Remedy: Dealers will update the instrument panel module software, free of charge. Owner notification letters were mailed April 24, 2025. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90VC.

  8. R
    2026-01-14Back over prevention25V900000 Volkswagen Group of America, Inc. (Audi) is recalling certain 2019-2026 vehicles. Please see the recall report for a complete list of models. A software error may prevent the rearview camera image from displaying as intended.

    Remedy: Dealers will update the software, free of charge. Owner notification letters were mailed January 14, 2026. Owners may contact Audi customer service at 1-800-253-2834. Audi's number for this recall is 90TV.

Buy-smart checklist

2021 Audi S8 — pre-purchase inspection

Inspect

  • Power train: 1 report on file for this year.
  • Engine: 1 report on file for this year.
  • Electrical system: 1 report on file for this year.

Verify these recalls were completed

  • Recall 21V111000 · Engine, engine and engine cooling
  • Recall 21V295000 · Suspension
  • Recall 21V606000 · Seat belts
  • Recall 21V825000 · Back over prevention
  • Recall 22V034000 · Suspension, tires
  • Recall 22V742000 · Back over prevention
  • Recall 25V201000 · Electrical system
  • Recall 25V900000 · Back over prevention

FAQ

Is the 2021 Audi S8 reliable?
There isn't enough NHTSA complaint data on file yet to give this model year a verdict.
What are the most common problems with the 2021 Audi S8?
The most-reported component is power train, accounting for 100% of complaints on file.
How many recalls does the 2021 Audi S8 have?
8 recalls on file for this model year.

Data updated 2026-11-01 · Complaints are unverified owner reports filed with NHTSA, not independently verified defects. Methodology.