Other Fuel System Related Problems of the 2020 Audi Q3

Table 1 shows three common other fuel system related problems of the 2020 Audi Q3. The number one most common problem is related to the other fuel system (eight problems). The second most common problem is related to the other fuel system pump (one problem).

Table 1. Other Fuel System related problems of Audi Q3


Recently reported Other Fuel System problems of the 2020 Audi Q3

The Other Fuel System problem

I purchased my 2020 Audi Q3 in August of 2020. I am submitting this complaint regarding the recurring and unacceptable issue with my Audi. In February of 2023 my vehicle started shaking and stalled while driving. I could not restart for awhile, after a few minutes it restarted.   Read details...

The Other Fuel System Pump problem

Car leased July 2020, has 1936 miles, check engine light came on 4/14/21, took to dealer , left for repair . Dealer states 'replace fuel pump module ' required . This car also had problem in March 2021 which I reported where car shut off while driving.   Read details...

The Other Fuel System Fuel Injection System problem

Vehicle misfires/ stutters resulting in the vehicle shutting off. Driver has to manually restart car. This can be hazardous when driving in traffic as the vehicle will shut off. Not sure if this is a fuel injection issue. I've had this happen twice while ascending a hill.   Read details...


Other Fuel System related problems in other Audi Q3 model year vehicles:



Q3 Service Bulletins