'95 E320 Wagon: AC clunk ... is this normal?
When I engage the AC or when starting the car with the AC button depressed there is a clunk sound from the dash. Is this normal? I was wondering if there is a vacuum leak?
The car is a '95 E320 Wagon.
I had my blower motor replaced about 10mos ago under Starmark warranty. Do someone not attach a vacuum line correctly or is something leaking?
Thanks for your advice as always.