Hi, I've just had a gear linkage kit replaced as I couldn't get the car in reverse (2008 A3). Just noticed yesterday when I put the car in reverse there's no beep sound and the rear sensors no longer work. Could this be connected?
Updated: According to the mechanic, "a wire had come off the sensor near to the gear linkage." I checked everything for myself before leaving the garage. Reverse sensors and reverse lights now work.