2009 Audi A8Problems, recalls & complaints

NHTSA has logged 5 owner complaints about the 2009 Audi A8, most often about the electrical system. It is covered by 1 safety recall, and for recall 16V-415 the manufacturer reports only 42% of affected cars repaired.

Source: NHTSA complaints, recalls, investigations and manufacturer recall reports, through April 25, 2025. Updated daily.

Complaints by system

Where the 2009 Audi A8 has problems

5 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
Electrical system10
Electronic stability control (ESC)11
Engine and engine cooling10
Exterior lighting10
Latches/locks/linkages10
Visibility10

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

1 recall

2009 Audi A8 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.

42%repaired · 2017 Q4

Visibility: sun/moon roof assembly

Recall 16V-415 · Jun 9, 2016 · 536 vehicles · 227 repaired

Risk. If the glass detaches from the sunroof frame it could be come a road hazard, increasing the risk of a crash.

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

2009 vs. every other A8 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 A8 median. How we score

'95'96'97'98'99'00'01'02'03'04'05'06'07'08'09'10'11'12'13'14'15'16'17'18'19'20'21'22'23'24'25'26
  • Avoid
  • Caution
  • Solid
  • Best
  • Not rated
NHTSA crash tests

2009 Audi A8 safety ratings

2009 Audi A8 4-DR. w/SAB in NHTSA's New Car Assessment Program. Photos are from NHTSA's crash tests.

  • Stability control: Standard
  • Forward collision warning: No
  • Lane departure warning: Optional
In owners' words

What A8 owners report

Recent electrical system complaints filed with NHTSA, shortened. Personal details are removed.

1: My passenger door sensitive door closing sensor is not working 2: my sunroof is off track and makes noises 3: battery cord is corroded. There is no where in the world to get 1 right now apparently. I bought a brand new battery and car still doesn’t pull energy from the battery so I’m scared the…
Complaint 11419727 · Jun 5, 2021

Own a 2009 A8?

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