Engine cooling system trouble in general inspection
TroublePossible causeCorrective actionOver-heatinga. Insufficient engine coolantReplenish engine coolant, inspect for leakage, and repair it if necessary.b. Defective thermostatReplace.c. Malfunction of water pumpReplace.d. Clogged engine coolant passageClean.e. Improper ignition timingInspect and r ...