2001 Volvo C70 Q&A
2001 Volvo C70 Question: Air condition
you can use a scan tool to see what codes are in the a/c control unit. your new control unit won't work until it is programmed to your car. there is not much software other than OEM Volvo that will work on this. - overbys
A refrigerant leak may develop from the AC evaporator causing the AC to blow warm air. Verifying failure of this component is difficult. A good shop will use leak detection dye to verify a fail...
My car stopped blowing cold air. I bought a can of freon with a gauge on it. I tried to pump the freon in but nothing went in. The compressor is coming on but the freon is not going.
My 2002 C70 starts and runs fine at idle but then will not acclerate. I then will run fine for a short distance. After driving it in this condition for maybe3-5 miles it seems to run just fine. ...