2002 Nissan Quest Q&A
2002 Nissan Quest Question: Heater
Most common reason that you will have heat when driving and not at idle is that there is an air pocket in the cooling system. This can be caused by a leak in the system. I would recommend that you have this checked out immediately. An air pocket in a cooling system can cause a large amount of damage if it's not caught early. Best of luck - J4242
Antifreeze leaks by intek and falls to the exhaust if the heater is on nothing happens
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Tired of replacing heater hoses and don't want to remove the intake (phlegm?).
Heater won't blow hot air and the van is starting to heat up. Fan works and there are no leaks. Pleas...
my heater does not work unless my van is at a constant 3000 rpm stop and go it blows out cold air what...