1993 Subaru Legacy "heat pump system troubleshooting" Questions

...pump, bad thermostat or a collapsed hose. Assuming you do have plenty of antifreeze and hoses are in good shape, do you have good heat inside the car? When car is still warming up open the radiator ...

...heat, mite still be air in system! try bleed screw on top off rad! if that does not work i say ur water pump is fucked Fixya just published my Coolant System Troubleshoot guide. It's FREE and you can ...

pump looking ok from the outside, but failed on the inside. If your car experiences this problem it will over heat rapidly much like a thermostat failure. For exact specific repair procedures for this

Cooling fan not coming on. cooling fan shroud broken. Radiator covered or plugged. radiator cap not holding pressure leak in cooling system (water pump shaft seal is a common culprit and hard to spot)

...system only works slighty and never very hot. Check your antifreeze level. Make sure you are not leaking any coolant. Your thermostat may only be opening slightly which would be a sign to replace ...

...heat and wont stop overheating. Takes litteraly 5 minutes for the temperature shoots right up in the red. Replaced thermostat and not sure what the next step is to troubleshoot. check top hose for ...

...pump and thermostat replaced to try and fix the over heat issue or as maintenance. Engine overheating can be caused by a lot of things, Leak in cooling system, air in system, bad rad. cap, slipping ...

...pump, rad cap, and thermostat but still getting gurgling in my heater core. i flushed the whole system out with flush kit. the next day it overheated and blow antifreeze everywhere. its on a 1997 bmc ...

...HEAT i have already replaced the thermostat and water pump but i dont know how to troubleshoot the problem the blower works after new fusesw Now you need to check your heater core. And the amount of ...