COOLING SYSTEM V45 WATER PUMP MECHANICAL SEAL INSPECTION Remove the crankcase rear cover. Inspect the telltale hole for signs of mechanical seal coolant leakage. Replace the water pump as an assembly if the mechanical seal is leaking. REMOVAL Remove the drain plug from the lower left frame and drain the coolant. Remove the drain bolt at the water pump and drain the coolant from the cylinders. Disconnect the water hose from the water pump cover. Remove the water pump cover bolt and cover. WATER PUMP TELL TALE HOLE COVER BOLTS WATER PUMP COVER WATER HOSE DRAIN BOLT PIPE CLAMP HOSE BANDS Remove the water pipe clamp bolt. Loosen the water hose bands. Pull off the water pump from the crankcase. Remove the water pipe from the water pump. WATER PIPE WATER PUMP 94 Date of Issue: May, 1982 © HONDA MOTOR CO., LTD. 6-12