Hello, OK I have a 2002 v70 t5. Love my car but the heater doesn't work. A/C works great but no heat. I took it to the dealer & they said its the heater actuator door. My question is. No heat or defrost anywhere but controls work when I was looking for the part i found a right-left & defrost heater door actuators. I'm having a hard time believing all are bad. Any ideas? Am i looking at the wrong thing? Is there a main heater actuator? My mechanic is great so i was going to get the part & hes helping me put it in instead of going to dealership again.
They said the heater actuator door but no more Details. I don't want to buy the wrong one any ideas?? Guess I have to order from volvo parts cause I'm not finding any parts store that carrys them. But what do you all think could it be a connection to all of them cause like i said theres a right left & defrost one online & im not believing all went bad. A/C works great just no heat & I cant go another winter with no heat, hopefully.
Thanks for any replies.

 

Hello, im the one that posted the heater question.
Does anyone have any suggestions or ideas as to why my heaters not working?
Thank you so much in advance for any ideas.