About once per month my car will rev when the accelerator is pushed but the car will not proceed. On MULTIPLE occasions this has put the SAFETY of myself and other road users at SIGNIFICANT RISK. This is because I'll be attempting to pull into traffic and the car will FAIL TO PROCEED. This is a known issue documented by Audi in TSB # [XXX] [XXX] ). I've described the issue before to my dealership but only found out about the fix myself via researching on NHTSA's site. Further, this should CLEARLY BE A RECALL - the vehicle does not move when it is needed. Audi should not be charging customers for this update and it should be applied to ALL effected vehicles. Happy to provide any additional information needed. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- San Francisco, CA, USA

Transmission module! Started jerking when switching gears, to not switching gears at all and this happened while driving so I was on the road stalled with no gear changes! Car is inoperable, due to this and it-??s still being paid for yet not able to be driven from practically the day I bought it! The manufacturer knows this is an issue and we are still out here in unsafe non gear changing cars! Very dangerous

- Antioch, TN, USA

On February 19, 2022, I drove from my home in San Francisco to the Home Depot in Colma/Daly City. This is a 7 Mile drive one way on the freeway. When I was leaving the parking lot at the Home Depot, I put the car in reverse and all of a sudden it would not move. The car stopped. I turned the ignition off. Then on. There were NO warning lights. I put the car in reverse again, and now it was bucking and stopped. It would not move. I had the car towed to my house on Saturday February 19, and again on Monday February 21 to the Audi Of San Francisco service department. The dealer told me that the problem was with the TCM (Transmission Control Module). It needed a SOFTWARE UPGRADE. Wow. This is really dangerous. Imagine if I was on the highway going 65 MPH and the TCM decided it needed a software upgrade. I am so happy I was in a parking lot. So, I always bring my car into the Audi Service department. And they NEVER upgraded the TCM software. They said it is not part of "maintenance". This is clearly Wrong! And Very dangerous. I am suprised that no on has been killed in an accident because of this. So, I paid: $250. Deductible Plus $275. Diagnostic. Plus $570. For TCM Software update ($1095. Total) Invoice/order #944256. Chris, the service advisor reported to me that Audi Of America Does NOT require or recommend Software updates to the TCM. And software updates are not part of the extended warranty. And also told me SOFTWARE is not covered under any warranty at Audi.

- San Francisco, CA, USA