Audi Q8 (4M8) Problems by Year
The Q8 is the stylish, coupe-SUV sibling to the Q7. It is vast, wide, and complex, sharing the same 48V mild-hybrid and infotainment architecture as the A6 and A7.
Select a year below to see the specific problems affecting that model year, with estimated repair costs and severity ratings.
3
Year Periods
4
Known Issues
3
Serious Faults
1
Moderate Issues
Select a Year Period
Browse Audi Q8 (4M8) in our Directory
View MOT history, registration data, and reliability scores for the Audi Audi Q8 (4M8).
View Audi Q8 (4M8) DirectoryBuying Tips for the Audi Q8 (4M8)
- ✓Check the massive frameless doors for wind noise at motorway speeds
- ✓Verify the 48V mild-hybrid system is healthy, as alternator failures are a known VW Group wide issue
- ✓Inspect the large 21- or 22-inch alloy wheels for kerb damage, as replacements and premium tyres are extremely costly