I also have a problem on a 2002 Audi TT Roadster, 2WD,- I've replaced the heater core (that was a pain in the ass) and the thermostat - my heater hoses also also get hot :angry: - is there a sensor that opens the heater door?
Are there any dealer mechanics that would care to shed a little light on
the subject ( err heat ).
Are there any dealer mechanics that would care to shed a little light on