2025 Audi Q6 E-Tron Other or unknown Problems

“While driving my Audi Q6 e-tron on the highway, the vehicle experienced a sudden and complete loss of propulsion and nearly all vehicle electrical/display functions. The instrument cluster and dashboard went completely black, and the vehicle would no longer respond to accelerator input. I was able to get the vehicle to the side of the highway. After the failure, the vehicle could not be restarted or driven. The dashboard and vehicle controls remained inoperative, and I was unable to electronically lock the vehicle. …”

“I am experiencing repeated and unpredictable software failures in my vehicle that create serious safety concerns. While driving, the vehicle will intermittently trigger system faults that: •Disable advanced safety features (including driver assistance systems) without warning •Emit a frequent, high-pitched warning tone that is distracting and disruptive •Occur mid-drive, forcing me to manage the vehicle without expected safety support At the same time, the vehicle exhibits broader system instability, including: •Inability to charge or unexpected charging interruptions •Failure of keyless…”

“High-voltage electrical system malfunction - within a week of purchase, car gave this warning, dealership said this is related to a software update, which is not going to be available until Q3 2025. Dealership said the warning is no longer being displayed and the car is drive-able, and if the issue persists, car should be turned off and turned back on in a few minutes.”

“The car software at times disables all driving assistance features. The car also shuts down often with warning. Dealership cannot do anything or find a solution. It’s not safe to drive these vehicles”

“For more than three months, my Audi Q6 e-tron has been sitting at the dealership with an unresolved issue that they have failed to diagnose or repair. This prolonged inaction is unacceptable, and the near-total lack of communication or meaningful updates only compounds the problem. It is alarming that a premium vehicle equipped with advanced safety technology remains inoperable for such an extended period. This situation raises serious concerns about both the reliability of the vehicle and the dealership’s ability to address critical issues. …”