Table 1 shows one common service brakes related problems of the 2024 Audi Q3.
| Problem Category | Number of Problems |
|---|---|
| Service Brakes problems |
The rear inner brake pads wore out much faster then the outer brake pads on the vehicle. On July 16, 2025, the car was taken in for service at an Audi dealership (hoffman Audi in east hartford, CT) and the inner brake pads were reported to be at 4mm. The car had 19,678 miles. On 12/18/2025 the car was serviced with 25,361 miles and the rear inner brake pads were replaced because they were at 1mm. Besides excessive and premature wear of inner brake pads, this is a safety issue since the brake pad sensors are typically on the outer pads. Disc brake pads should wear consistently between inner and outer pads. Many social media forums report similar problems with Audi Q3 model wearing rear inner pads faster then the outer pads. 3mm wear on pads after only 5 months is excessive and dangerous, especially since the sensors cannot report pads are worn because they are on the outer pads.
Parking brake failure, contact service error message repeatedly pops up on digital screen behind steering wheel.
The brakes are making a loud grinding noise, especially when the car is first used from a cold start. I have taken it to Audi 2 times and been told it is multiple reasons that are causing it and they say there is no fixing it. First, I was told it had been sitting for a while and after they drove it the sound disappeared and would not come back. Second I was told it is because I live near the ocean, even if the car has only been in the are for a few weeks. Also, I was told keeping it in the garage won’t help. Third I was told it is a known problem by Audi and some of their cars make this horrible noise. Forth, I was told that since I bought the car in nashville it most likely sat on the lot for a long period of time and the snow or water caused the problem. The report says the rotors had rust, and the pads were sticking to the rotors. I do not feel the car is safe to drive, and have little confidence that the brakes are safe. I have contacted Audi corporate, Audi brentwood (who told me the car was fixed before I bought it) and Audi north in sanford florida who gave me all the other excuses and stated repeatedly that this noise is a normal problem with Audi. Please help!.
I am reporting a serious braking system defect in my 2024 Audi Q3, which has persisted despite six separate repair attempts at an authorized Audi dealership. The defect causes severe vibration and pulsation in the steering wheel, brake pedal, and vehicle floor while braking at highway speeds, excessive brake noise coming from the rear brakes causes severe vibration, and the vehicle pulling to one side when braking, increasing the risk of loss of control and crash. These issues compromise braking performance and overall vehicle safety, making the vehicle hazardous to operate. Despite multiple repair attempts, including replacing the front brakes, the issue persists, indicating an unresolved defect in the rear braking system or a systemic problem with the braking components whereby an underlying issue. Audi’s technical support was involved in diagnosing the issue but failed to resolve the problem. Given that similar brake-related defects have led to numerous NHTSA recalls in other Audi models, I am concerned that this could be part of a larger pattern. This defect poses a serious safety risk to the driver, passengers, and other road users. I have documented my case with video evidence, repair orders confirming the ongoing complaints, email correspondence with the dealership, and an independent inspection report validating that the braking system is not functioning properly. Despite all this, Audi has been unable to remedy the defect. I urge NHTSA to investigate whether other 2024 Audi Q3 owners are experiencing similar braking issues, determine if this defect is related to previously issued Audi brake recalls, and assess whether this issue warrants a recall to prevent potential accidents. Given that this braking defect has not been resolved despite repeated repair attempts, further investigation is necessary before this defect leads to a serious accident. This issue has remained unresolved, and I request that NHTSA take immediate action to ensure consumer safety.