The contact owns a 2018 Audi Q5. The contact stated that while driving at an undisclosed speed, the Auto START/STOP, fog lights, and several other unknown warning lights illuminated. The vehicle was taken to the dealer, where it was diagnosed that the sunroof drain was clogged, causing the rear driver's side comfort control module to be flooded with water. The dealer determined that the comfort control module and sunroof drain needed to be replaced. The vehicle was then taken to an independent mechanic, who determined that the comfort control module and sunroof drain needed to be replaced. The vehicle was not repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 76,000.

- Elk Grove, CA, USA