99 subaru imprezza no heat out vents
blower switch goes from 1 to 4-blower motor is working no heat out vents-heater hoses hot-heat comes out vents but not alot
temp guage 1/2 way up? if not need thermostat 195 *
It's an older car so the vacuum hoses to the HVAC doors may be leaking.
Cabin air filter plugged (if incorporated), heater core plugged externally. Mouse nest.
Low water or heater hoses (or core) partly stopped up
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