heater vent that opens and close to allow heat in the interior of the car doesn't work. How do I replace it? Where can I find the part? Thanks
Nissan Q&AAsk Your Question
1990 Nissan 300ZX Question: heater door
Answer #1Bret Bodas from RepairPal Test Shop, February 10, 2009, 17:11Master
You should get the repair manual from the dealer and the part too, I don't see any other source for the part.
patrick mannion from Greg Solow's Engine Room, February 10, 2009, 22:13Master
If you mean the ducts that have louvers on them that fit into the dash they are only available at the dealer or a wrecking yard.If the problem is heater not flowing correctly there are three motors behind the dash that operate the blend doors in the heating and air conditioning housing.