One problem related to coolant leaking has been reported for the 2013 Audi A4. The most recently reported issues are listed below. Please also check out the statistics and reliability analysis of the 2013 Audi A4 based on all problems reported for the 2013 A4.
The contact owns a 2013 Audi A4. While attempting to start the vehicle, it vibrated abnormally. The contact stated that the check engine warning indicator illuminated. The vehicle was towed to the dealer to be diagnosed. The contact was informed that the transmission coolant valve fractured, which caused coolant to leak into the electronic control module. The vehicle was not repaired. The manufacturer was notified of the failure. The approximate failure mileage was 80,500.