2021 Audi Q7 owner complaints

Electrical failure indicator lit up. I was on my way to the dealership service center. Within 10 minutes of driving, the car completely shutdown right at a busy intersection and before an active railroad crossing. Tow truck was called by the police as the car was not starting and therefore undriveable.

The vehicle was parked on a sloped driveway. After the driver exited the car, the automatic parking brake/Auto-P fail-safe failed to engage. The vehicle rolled backward unexpectedly, causing the driver-side door to strike a fire hydrant and rebound into the driver's body. There is significant property damage ($6000) and personal injury. Complete home security video footage of the incident is available [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

Car displayed electrical Issue when driving daughter to school. Let husband know but was only a yellow warning and had a full day planned. I unfortunately assumed it was just a battery issue and continued with my day, but made an appointment at Audi for repair. I drove to my next appointment and the yellow warning moved to a red warning but I was 20 minutes from home. I called my husband and warned him I’d probably not make it all the way home, I made it another 10 miles and then it completely turned off on the freeway, I was prepared and had stayed in the right lane thinking this could be coming. Towed the car to Audi, they are ordering parts and warned it could be 4 weeks before I got my car back. The “generator” needs to be replaced.

An alert popped up on the dashboard. Stating driver system malfunction. This happened on the freeway and then the car shut down immediately. I've gotten this notification over 8 times and it has yet to be fixed. I'm extremely anxious and terrified when driving this vehicle, because my 3 children are in this vehicle while im driving. All services has been all done at audi oakland, they have all the records/documents. This car has been serviced over 120 days in total

The contact owns a 2021 Audi Q7. The contact received notification of NHTSA Campaign Number: 25V201000 (Electrical System). The interface turned off, and the touchscreen was inoperable. The CP message was displayed on the instrument cluster. The vehicle was taken to the local dealer, who confirmed that the USB port was not working and was not covered under warranty. The vehicle was not repaired. The contact reached out to another local dealer, Audi Riverside (3210 Adams St, Riverside, CA 92504), but no additional assistance was provided. The manufacturer was contacted and offered a discount on the repair, but no additional assistance was provided. The failure mileage was approximately 98,000.

Per carfax, my preowned 2021 Q7 with 9k miles has had several visits to audi dealerships. The car was eventually used for a buy back. That said, Audi USA "fixed" the vehicle and sold it. The car is NOT fixed and as the new owner I've waited 2 weeks after buying this car to drive and possess it only to have the battery warning light back on the dashboard after taking possession today. The car was previously at an audi dealership before it was cleared to be shipped to me. It seems Audi is unable to fix this car. I will need to tow it now to another audi dealership as I'm afraid the car will lose all power during any attempt to drive it back to a dealership.

I am filing this complaint regarding a serious safety and mechanical issue involving my 2021 Audi Q7. The alternator on my vehicle was replaced by Audi in November 2024 as part of an official Audi recall. On October 22, 2025, less than one year later, the alternator failed while I was driving, causing the following safety hazards and damages: Sudden loss of battery power Complete battery drain Damage to the electrical stabilizer Vehicle shut down while driving Required towing Left me stranded on the road Another independent auto shop confirmed that the alternator failure directly caused the battery to fail. My vehicle is only four years old, and the battery should not fail under normal operation unless another component (such as the alternator) is defective. Audi of America refuses

Driving on highway at 70 mph and high engine temp light came on. Said to pull over and continue to run car until temp decreased. I got over as quickly as I could ( no more than 1/4 of a mile) and sat on side of PA turnpike as engine cooled. I was at bottom of an exit ramp. I slowly proceeded up the ramp and warning came on again and red temp light reached again. I pulled right into the gas station at top of TP exit ramp. It still said to continue to run the car. I sat with my son in the car and ran the car in the shade. The temp was decreasing and then all my electrical lights came on, yellow battery warning light on and then suddenly the red battery light and all systems failed. Car turned off. Called AAA to take to my mechanic as Audi was a 3 hour wait for a tow and 3 weeks for service a

So models which have digital cockpits that were produced before July 2021 are faulty and the screen goes black. I was on the I95 when the display was gone and I didn’t have a speedometer. The manufacturer is already aware and accepts there’s a issue but doesn’t have a recall.

While driving, vehicle flashed red error codes for an electrical system malfunction and indicated that the vehicle should be stopped as soon as possible. As part of this failure, the auto start/stop for the vehicle became disabled. Vehicle was towed to Audi dealer, and after sitting on the lot for a week, the dealer confirmed that the starter generator for the 48V mild hybrid system failed.

Starter Generator Failed on 10/12/2023 while the car was being driven. Warning received was "Electrical system: Malfunction! Safely stop vehicle" There are multiple reports online of people experiencing similar problems and have had recalls. We never had a recall and this could have caused a fatality. We feel Audi has been negligent.

Driving about 25 mph power of steering wheel was lost, steering became very hard. I stopped, no accident. Not reported yet. Messages appeared: 1. Steering: malfunction! please stop vehicle 2. Audi pre sense 3. Lane departure warning 4. Emergency assist

Battery light on dash red and yellow abs light on.. multi Electric faults. On my massage board and car died on the road.

- Engine water pump failure and coolant intrusion into the vacuum system. Parts were replaced on 5 Nov 2025 and possible still at the dealer's location. - The defect poses the following safety risks: It resulted in contamination of vacuum lines; potential for sudden engine stalling or loss of power while driving; potential for catastrophic damage to engine-management systems dependent on vacuum integrity; potential for damage to emissions and combustion-control systems; potential for reduced braking system performance if vacuum supply is compromised, expensive and unexpected component failures, and possible recurrence since the cause appears related to design rather than normal wear. Any failure can create cascading hazards affecting safety-critical functions. - The problem was confirmed b

My water pump went out on my 2021Q7. The car had 57271 miles on it. I looked up the Vin and it is not covered in the class action lawsuit however, my model and my year comes up but not my Vin. I feel a water pump should last until 100,000 miles.

While traveling all alone in a 2 lane road on a rainy evening the brakes applied themselves violently. Same has happened when backing of my home garage and the car senses rain and the brakes violently. This is very distressing and the seatbelt pulls back very hard causing fear, confusion and pain.

Forward Sunroof implosion into passenger compartment. No visible outside debris or projectiles. Vehicle underway, speed approximately 55mph , weather clear, moderate winds, traffic heavy. No accident, minor abrasion injury.

Right rear tire has worn excessively compared to other tires. There is a recall for this issue on some 2021 Audi Q7 but ours what not part of that recall.

The contact owns a 2021 AUDI Q7. The contact received notification of NHTSA Campaign Number: 22V516000 (Fuel System, Gasoline) however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufacturer was not made aware of the issue. The contact had not experienced a failure. VIN tool confirms parts not available.

[XXX] Mobile: [XXX] October 1, 2021 Audi Motor Sales USA, Inc. Re: Assurant Warranty Claim Number: [XXX] Dear Sir/Madam: I am writing to you in hopes of finding a swift and satisfactory resolution since my Audi dealership-issued extended warranty claim is not being honored despite repeated efforts to resolve the issue. Incident: On Saturday, September 25, I was driving on Route 42 when a pebble hit my front windshield and made a small crack underneath the rearview mirror. Action Taken: We immediately reached out to report the issue, but being a weekend, received no response. We did not use the car again, but by the time someone responded to us on 9/28 - 3 days later! - the crack had spidered out from its original size. Details: When the crack appeared, we immediately called Audi F