G geof Club Guest Joined Dec 21, 2010 Messages 9 Points 0 Apr 30, 2012 #1 Dear sifus,Whenever I on my A/C there is some knocking sound in the engine & it smell sometimes when behind a bus. Is there a filter to change or look into? Please advise.
Dear sifus,Whenever I on my A/C there is some knocking sound in the engine & it smell sometimes when behind a bus. Is there a filter to change or look into? Please advise.
midship Club Guest Joined Apr 12, 2006 Messages 104 Points 0 Apr 30, 2012 #2 Symptom: Hot air coming from RH side center console followed by no air after a few weeks. Replaced: AC resistor, to-up AC gas and reset ECU Cost: Nearly $400
Symptom: Hot air coming from RH side center console followed by no air after a few weeks. Replaced: AC resistor, to-up AC gas and reset ECU Cost: Nearly $400
