Over heating
#1
Over heating
Have a 94 camry le that keeps getting very hot. I just replaced the thermastat but that didn't help, still gets got quickly. The a guy told me there would be air in the line, so we put coolent in it while running. The fan moves very slowly, so could the power steering pump need to be replaced? As it powers the fan I believe? Or would the radiator need to be flushed? And help wool ups be appreciated! Thanks
#4
How hot did the engine get, is it possible the engine blew a head gasket?
The fan system has a hydraulic control valve to vary fan speed based on coolant temp. The valve can fail, resulting in slow turning fans. Valve is near the PS pump.
The fan system has a hydraulic control valve to vary fan speed based on coolant temp. The valve can fail, resulting in slow turning fans. Valve is near the PS pump.
#6
Could be a lot of issues.
For fans, as stated their controlled by a hydraulic flow valve controlled by coolant temp.
If overheating going say 10 mph, then check thermostat not opening (common), plugged cooling system (less common).
Turn on A/C and determine if fans now rotate as higher RPM, either constant or cycling on and off.
For fans, as stated their controlled by a hydraulic flow valve controlled by coolant temp.
If overheating going say 10 mph, then check thermostat not opening (common), plugged cooling system (less common).
Turn on A/C and determine if fans now rotate as higher RPM, either constant or cycling on and off.
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