TM g-2320-387-24-1
ENGINE COOLING
REFERENCE INFORMATION
WATER PUMP PULLE
HOSE
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i
Listen for noisy bearings in the water pump, or an
in-and-out motion to the fan.
You can also check the pump and pulley by trying
to move it in and out or laterally with the engine
Off.
Replace the water pump pulley (para. 3-77).
Replace the water pump (para. 3-78).
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Replace serpentine belt (para. 3-81) .
SERPENTINE
BELT
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2-165