I have a 2002 Passat that is only blowing cold air when it is supposed to be heat. I have checked the following items: Both heater hoses are hot at the heater core which would indicate that the core is not restricted. Air has been bled at the heater core and the antifreeze is at the correct level…

2002 VW Passat - No Heat Problems

genex February 13, 2012, 6:14am 2

If you remove the radio you can reach the control cables . When you move the temp control knob does it turn too easily ? If so that cable may have slipped off .