2019 Audi E-Tron: engine overheating

Filed Dec 3, 2025 · Electrical, Engine · CA

My 2019 Audi E-tron has experienced two major issues during my ownership. At around 87k miles, I was driving into a parking lot and suddenly a “electrical malfunction” warning light appeared on my dashboard followed my many warning lights including 4wd, brake system, and battery. The vehicle was not moving properly and I had to slowly move it into a parking lot and had it towed to the dealership. The issue was that the front motor is toasted caused by coolant leaking into the motor. The second issue occurred around 109k miles. My vehicle couldn’t start in a parking lot and the same “Electrical Malfunction” warning light went on. The vehicle was towed to Audi dealership and the diagnosis was a failing SX6 battery control module, which costed me over $8000 to repair. Those two issues both make the vehicle unmovable and could be catastrophic if they occur at high speed. There are numerous complaints from Reddit and E-tron forum regarding the same two issues. Both issues involved moisture getting into critical electrical components and could put the safety of passengers and other vehicles on the road in danger. The Audi USA has extended the warranty for the motor issue but hasn’t done anything regarding the SX6 modules. The vehicle’s electrical motors and HV battery should be closely inspected since those issues are prevalent and could be related to serious design flaws from factory. Audi USA hasn’t addressed those issues properly and it didn’t have a proper fix for its self discharging battery as well, which puts this vehicle unsafe to operate on the road.

Filed Nov 15, 2025 · Electrical, Engine · CA

2019 Audi Etron that still doesn't have a resolution for the safety recall of High-Voltage Battery Module(s) AUDI ACTION CODE 93U9, the federal safety agency RECALL NUMBER 23V867, issued Dec 20, 2023 for a potentially critical self-discharge condition exists in certain high-voltage battery modules that, in some instances, may lead to thermal overload, possibly resulting in smoke or a fire. A high-voltage battery overheating increases the risk of a fire. Putting a sticker on the dash saying not to charge to over 75% and software that reduces the mileage I can drive is not a fix.

Filed Apr 23, 2025 · Electrical · 1,000 miles · CA

The contact owns a 2019 Audi E-Tron. The contact stated while the vehicle was parked, the contact attempted to charge the vehicle and the high voltage battery overheated. The contact attempted to unplug the charger and got shocked; however, no medical attention was sought. No warning lights were illuminated. The vehicle remained at the residence. The contact was notified that the VIN was included in the federal safety agency Campaign Number: 23V867000 (Electrical System). The vehicle was not repaired. The manufacturer was not notified of the failure. The failure mileage was approximately 1,000.

Filed Apr 6, 2025 · Fuel system · CA

the federal safety agency 23V867 was issued on the car after 8 months of purchase for high voltage battery modules protentional for a fire if overheating occurs. It has been over 18 months and recall only has been mitigated by reducing the ability to charge the car. Due to the potential of fire hazard we have had to stop charging the car in the garage overnight like we use to. Wife makes we stay outside with the car while it charges which in CA the prime ours are when we now charge increasing our cost to operate the vehicle. Resell price has also plummeted as a result of the unresolved recall resulting in owing more than the car is valued at.

Filed Jan 16, 2024 · GA

I discovered the following recall on your site but the AudiUSA site does not show the issue. I am alarm at the serious nature of this recall and Audi is only saying it does no have a remedy yet. that is unacceptable considering what could happen. We need a faster remedy to this very dangerous situation. A timely manner is right now, not later in the year. Dec 20,2023 Manufacturer Recall Number93U9 the federal safety agency Recall Number23V867 Recall StatusRecall Incomplete, remedy not yet available Summary A potentially critical self-discharge condition exists in certain high-voltage battery modules that, in some instances, may lead to thermal overload, possibly resulting in smoke or a fire. A high-voltage battery overheating increases the risk of a fire. Affected high-voltage batteries may experience a loss of range and/or performance as an early indication. Safety Risk A high-voltage battery overheating increases the risk of a fire. Remedy REPAIR NOT YET AVAILABLE Audi is working on an interim measure to help provide support for vehicles in this recall until the remedy becomes available. More information will be provided at a later date once the details of the interim measure are defined.