After a hard rainstorm the Comfort System Control Module (CCM) errored apparently from getting wet from a clogged sun roof drainage line, causing water to enter the rear left side compartment in which the CCM is housed (behind the insulation). The entire area is still damp 3 days later, and water is also located in the tire well and the rear right side compartment. The CCM error in turn caused a cascade of other errors, including causing the rear lights to stop working, an obvious safety hazard. As is evident from online discussion boards this is a frequent issue with this model and a clear design flaw. [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)

- Bethesda, MD, USA

Twice in the past 5 months my stop/start system has malfunctioned. While rolling to a stop my car had died, reports a malfunction and will only start again after 5-7 attempts. The first time this happened I was at a stop light and could have been hit from the rear. The second time this happened I was stranded in the middle of a very busy 4 lane highway and could have been hit by oncoming traffic. The first time I took my car to Audi they said there were no faults and it should be fine. The most recent time they said they found a fault with the brake pressure sensor and replaced that. I now have to wait and see if it happens again and hope I am not in an accident because of it. The vehicle has been inspected by the same Audi dealership service center two times. There have been no warning lights or error messages in my car prior to this happening either time. I'm aware there is a class action lawsuit against Audi's parent company for this malfunction and I told the service center this as well. Audi needs to make this a recall and fix the issue before someone is hurt or worse.

- Austin, TX, USA

My car keeps saying please reduce oil level

- Falmouth, MA, USA