2018 Audi S8Problems, recalls & complaints

NHTSA has logged 0 owner complaints about the 2018 Audi S8. It is covered by 1 safety recall, and for recall 20V-397 the manufacturer reports only 81% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through July 7, 2020. Updated daily.

Complaints by system

Where the 2018 Audi S8 has problems

0 complaints grouped by the system owners reported.

Box size = number of complaints naming that system. Darker = larger share. One complaint can name more than one system.
Complaints by system
SystemComplaintsCrash, fire or injury

Source: NHTSA Office of Defects Investigation. Complaints are submitted by the public and are not verified by NHTSA.

1 recall

2018 Audi S8 recalls and how many were fixed

Each ring shows the share of affected cars repaired, from the manufacturer’s latest quarterly report to NHTSA. Recall repairs are free at authorized dealers.

81%repaired · 2022 Q2

Body: hood

Recall 20V-397 · Jul 7, 2020 · 12,964 vehicles · 10,500 repaired

Risk. If the seal contacts hot engine components, there could be an increased risk of a fire.

Problem, fix and repair progress →

Recalls apply to specific cars. To see whether a recall is still open on yours, enter the 17-character VIN at nhtsa.gov/recalls or with Audi.

Best & worst years

2018 vs. every other S8 year

Bars show complaints per model year. Colors show the CarFlaw verdict: complaints weighted for crashes, fires and injuries, adjusted for years on the road and compared with the S8 median. How we score

'07'08'09'13'14'15'16'17'18'20'21'22'23'24'25'26
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
NHTSA crash tests

2018 Audi S8 safety ratings

2018 Audi S8 4 DR AWD in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.

  • Stability control: Standard
  • Forward collision warning: Optional
  • Lane departure warning: No

Own a 2018 S8?

Decode your VIN to see the recalls for your exact car, then confirm open recalls with NHTSA.