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ENGINE COOLING DIAGNOSIS TSB Revision ENGINE COOLING 14-3 SYMPTOM PROCEDURES INSPECTION PROCEDURE 1: Coolant Leak DIAGNOSIS STEP 1. Check for coolant leaks. WARNING When pressure testing the cooling system, slowly CAUTION • Be sure to completely clean away any moisture from the places checked. • When the tester is removed, be careful not to spill any coolant. • When installing and removing the tester and when test- ing, be careful not to deform the filler neck of the radia- Check that the coolant level is up to the filler neck. Install a radi- connections? Step 2. NO : There is no action to be taken. STEP 2. Retest the system. YES : Return to Step 1. INSPECTION PROCEDURE 2: Engine Overheating DIAGNOSIS STEP 1. Remove the radiator cap and check for coolant YES : Replace it. Refer to NO : There is no action to be taken. Go to Step 2. ACX01844 AB CAP ADAPTER ADAPTER |