HONDA. V45 COOLING SYSTEM INSPECTION 0-RING WATER PUMP ASSEMBLY 0-RING WATER PUMP COVER Check the water pump for mechanical seal leakage and bearing deterioration. Replace the water pump as an assembly if necessary. GROOVE OIL PUMP SHAFT 0-RING INSTALLATION Apply a coat of clean engine oil to a new 0-ring and install it in the water pump groove. Align the water pump shaft groove with the oil pump shaft and insert the water pump in the crankcase. Insert a new 0-ring over the end of the water pipe. Connect the water pipe to the pump hose and water pipe cap. WATER PIPE CAP 0-RING WATER PIPE HOSE 95 Date of Issue: January, 1982 © HONDA MOTOR CO., LTD. 6-13