Inconsistent Heater.
#1
Inconsistent Heater.
Car's back to it's normal self now(95WRX), aside from one thing.
The heater comes on when the engine has a bit of temperature, and blows hot air when the temp is set 1/2 way (25?).
After 45 mins of driving, the blowers blow cold unless you turn the heater to max. You might think "well that's because the cabin is up to temperature", but that's not the case. You can open al the windows and get the cabin cold, and the heater will still blow cold.
I've checked the obvious stuff (no water leaks or air in the cooling system), it just doesn't seem to be able to maintain a moderate temperature once the engine has run for 1/2 hour or so...
The only thing I can think that would affect it is the fact that the AC needs vacuuming and refilling. Is that what's causing the problem?
The heater comes on when the engine has a bit of temperature, and blows hot air when the temp is set 1/2 way (25?).
After 45 mins of driving, the blowers blow cold unless you turn the heater to max. You might think "well that's because the cabin is up to temperature", but that's not the case. You can open al the windows and get the cabin cold, and the heater will still blow cold.
I've checked the obvious stuff (no water leaks or air in the cooling system), it just doesn't seem to be able to maintain a moderate temperature once the engine has run for 1/2 hour or so...
The only thing I can think that would affect it is the fact that the AC needs vacuuming and refilling. Is that what's causing the problem?
#3
Yup, coolent drained, but refilled as per the service manual. It uses no water, and engine temperature is consistent.
Last edited by RedScoob; 10 March 2013 at 10:28 PM.
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