i have an 06 v50. the passenger side only blows cold air while the driver side will blow hot or cold (depending on which temperature is set for). is there a module or thermostat that can be changed that controls each side?

 

Your servos are out of sync. Unfortunately it is a trip to Volvo service to fix. They just do a software load and everything is golden again.
Stan

 

Thanks for the reply. I figuered it ment a trip to volvo!