My mil ( malfunction indicator lamp ) came on, in my audi a6 2012 on 1/21/18. i made an appointment with my audi dealership on 1/31/18. i was informed that my trans coolant valve was leaking into a wiring harness. they replaced my n509 valve and wiring connector. i found a technical service bulletin regarding this problem in my car as well as other audi models. there was a recall for this in audi a8 2010-2013. ( i have included these in the files that i have uploaded.) the affected a8 vehicles have a coolant valve leak allowing coolant to enter the engine control module causing a loss of power or the engine to stall. a vehicle stall increases the risk of a crash. i had my car repaired as my wife drives this car and i certainly did not want the car to stall and possibly have a crash. it seems to me that the audi a6 2012 should also be included in this recall. if any additional information is needed, please contact me.