Fault diagnosis, fault symptoms
📄 Tilt function does not work.
📄 Memory setting does not work for either PSM or PMM.
📄 Door mirror on wrong side is tilted downwards
📄 Rear window and door mirror heating does not come on until 20 seconds after ignition is switched on
📄 Window lifts, fault diagnosis tips
📄 Automatic antidazzle rear-view mirror, fault diagnosis hints