Water Pump: Installation: Notes
- Install new O-ring gasket in water pump body O-ring locating groove. See Fig 1.CAUTION: Make sure O-ring is properly seated in water pump groove before tightening screws. An improperly located O-ring may be damaged and cause a coolant leak.
1 - IMPELLER 2 - WATER PUMP BODY 3 - O-RING LOCATING GROOVE - Assemble pump body to block and tighten screws to 12 N.m (105 in. lbs.). See Figure. Pressurize cooling system to 103.4 kPa (15 psi) with pressure tester and check water pump shaft seal and O-ring for leaks.
- Rotate pump by hand to check for freedom of movement.
- Install the timing belt rear cover (Refer to ENGINE/VALVE TIMING/TIMING BELT COVER(S) - INSTALLATION).
- Install camshaft sprockets and torque bolts to 101 N.m (75 ft. lbs.) while holding camshaft sprocket with Special tool C-4687 and adapter C-4687-1.
- Install timing belt idler pulley and torque mounting bolt to 61 N.m (45 ft. lbs.).
- Install the timing belt (Refer to ENGINE/VALVE TIMING/TIMING BELT AND SPROCKET(S) - INSTALLATION).
- Install the generator mount bracket. See Figure.
- Install the generator.
- Install right engine mount bracket and engine mount (Refer to ENGINE/ENGINE MOUNTING/RIGHT MOUNT - INSTALLATION) .
- Fill the cooling system (Refer to COOLING - STANDARD PROCEDURE) .
- Install the accessory drive belts (Refer to COOLING/ACCESSORY DRIVE/DRIVE BELTS - INSTALLATION) .
- Lower vehicle and connect battery cable.