byronjohnson

Hi

Was hoping for some suggestions on the following issue with my 2006 Audi A6 saloon.

Car only blows out hot air when in motion and usually only on the passenger side, although sometime on both driver and passenger side.

Air con works fine in summer

VAG com suggested V50 coolant pump fault, have replaced this and issue has not resolved, have also tried a new control panel and thermostat, as well as flushing the whole system out and checking the wiring from the control panel.

Really struggling now with this one and any suggestions would be greatly appreciated

thanks

royclark

Air con blowing hot on passenger side