COOLING AND LUBRICATION SYSTEM 7-15 • Install the rubber seal 1 into the impeller. • After wiping off the oily or greasy matter from the mechanical seal ring, install it into the impeller. NOTE: The paint marked side B of mechanical seal ring faces the rub- ber seal. • Install the washer 2 and seal washer 3 onto the impeller securing bolt 4. NOTE: The metal side C of seal washer and the curved side D of washer face the impeller securing bolt head. • Install the impeller 5 and its securing bolt onto the shaft. E • Tighten the impeller securing bolt to the specified torque. L Impeller securing bolt: 8 N·m (0.8 kgf-m, 6.0 lb-ft) NOTE: P Before installing the impeller securing bolt, apply a small quan- tity of the THREAD LOCK to it. M  99000-32050: THREAD LOCK “1342” A S • Install the new O-rings 6 and 7.  Use the new O-rings to prevent engine coolant leak- age. NOTE: * Apply engine coolant to the O-ring 6. * Apply SUZUKI SUPER GREASE “A” to the O-ring 7.  99000-25030: SUZUKI SUPER GREASE “A” (USA) 99000-25010: SUZUKI SUPER GREASE “A” (Others) • Tighten the water pump cover screws to the specified torque. Water pump cover screw: 5 N·m (0.5 kgf-m, 3.5 lb-ft) NOTE: Fit the clamp E to the water pump cover screw.