My heater doesn't blow very much air out, even when it is cranked, I replaced the blower motor but that didn't do anything, any suggestions?
2006-09-16 13:26:18 · 5 answers · asked by reksoh 1 in Cars & Transportation ➔ Maintenance & Repairs
does it have ac? does it work?
prob the evap core is leaking. when the ac leaks i light film of oil will get out to and will collect dust and will restrict air flow.
2006-09-16 13:45:22 · answer #1 · answered by Anonymous · 0⤊ 0⤋
I would check the thermostat iin older cars getting them stuck is an issue. Here's a good way to do that
Warm up the car but don't let it overheat - don't let the temperature gauge go into the red.
Turn off the engine.
Open the hood.
Find the upper radiator hose. It's black, is made of rubber and is about 2 inches in diameter, with metal clamps on either end. The upper hose goes into the top of the radiator.
Locate the lower radiator hose. It looks similar to the upper hose except that it attaches to the bottom part of the radiator.
Touch each hose very carefully (they can be extremely hot). If the temperature gauge is indicating that the engine is warmed up but one hose is hot and the other is cold, the thermostat is probably stuck closed, and the coolant is not circulating through the radiator.
2006-09-16 20:35:21 · answer #2 · answered by Catlady 6 · 0⤊ 0⤋
If there is a resistor on there, did you change that as well? Or how about the door inside where it helps direct air to where you want it? Not stuck or anything like that? Good luck.
2006-09-16 20:28:37 · answer #3 · answered by Silverstang 7 · 0⤊ 0⤋
change the heater core
2006-09-20 14:42:27 · answer #4 · answered by slick 2 · 0⤊ 0⤋
also check your vacuum hoses. my son had the same problem and it was his vacuum hose.
2006-09-16 20:30:27 · answer #5 · answered by george 2 6 · 0⤊ 0⤋