There are 1 owner-reported speed control & cruise complaints for the 2019 Audi Q8in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
START/STOP SYSTEM HAS NEARLY CAUSED TWO MAJOR ACCIDENTS FOR ME. TURNING LEFT AT AN INTERSECTION WITH APPROACHING TRAFFIC AND PLENTY OF TIME UNDER NORMAL CIRCUMSTANCES TO PROCEED......PUSH ACCELERATOR AND 2 TO 3 SECOND HESITATION (TURBO LAG). CAR DOES NOT MOVE. THERE IS NO WAY TO PERMANENTLY DISABLE THIS DEFECTIVE SYSTEM IN THE AUDI Q8.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 26, 2026