Operation CHARM: Car repair manuals for everyone.

Engine Overheats




Engine overheats

Check the coolant level.

Check for the coolant leakage (from gaskets, hoses, O-rings, etc.).

Check for dirt, leaves, or insects on radiator and condenser.

Check for a broken drive belt Testing and Inspection.

Check the drive belt auto-tensioner Testing and Inspection.

Check for deteriorated coolant.

Check for damaged or deformed fan shroud.

Inspect the fan motors Radiator And A/C Condenser Fan Motor Test or fan relays Testing and Inspection.

Check the radiator cap Testing and Inspection.

Check the thermostat Testing and Inspection.

Inspect the water pump Testing and Inspection.

Check for plugged or deteriorated radiator hoses.

Check for plugged heater core of hoses.

Check for a damaged cylinder head gasket.