I just bought an 02 a4 with a 3.0 and a manual trans. On christmas eve, a few hundred miles away from home, my heater quit working. I took the cabin air filter off and could see the blower fan wasn't spinning. just wiggling back and forth a little bit. has anyone else had this problem?

 

Haaven't heard of it, but is probably the motor itself, if it doesn't spin but it attempts to do so is definetly the blower.