One problem related to engine stall has been reported for the 2017 Audi A3. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2017 Audi A3 based on all problems reported for the 2017 A3.
Engine stalls while accelerating from a stop. This condition has been dangerous. Car has been to the Audi dealer 3 times to remedy the problem. That cannot diagnose the issue. It is going in for a 4th time April 12th 2021. This issue is extremely dangerous. The car will lose power and stall as you are pulling out into traffic. Happens daily.