Water Pump: Installation
WARNING: This page is about a different variant/trim than selected.
- Install water pump onto left-hand cylinder head.CAUTION:
- Replace gasket with a new one.
- When installing water pump, tighten bolts in two stages in alphabetical sequence as shown in figure.
Tightening torque:
- First: 12 N.m (1.2 kgf-m, 8.7 ft-lb)
- Second: 12 N.m (1.2 kgf-m, 8.7 ft-lb)
- Install left-hand belt cover No. 2.
- Tightening torque: 5 N.m (0.5 kgf-m, 3.6 ft-lb)
- Install tensioner bracket.
- Tightening torque: 25 N.m (2.5 kgf-m, 18.1 ft-lb)
- Install left-hand camshaft sprockets by using ST.
ST 4992707100 CAMSHAFT SPROCKET WRENCH
- Tightening torque: 78 N.m (8.0 kgf-m, 57.9 ft-lb)
- Install belt idler No. 2.
- Tightening torque: 39 N.m (4.0 kgf-m, 28.9 ft-lb)
- Install automatic belt tension adjuster which tension rod is held with pin. See TIMING BELT ASSEMBLY in appropriate ENGINE MECHANICAL article.
- Install timing belt. See See TIMING BELT ASSEMBLY in appropriate ENGINE MECHANICAL article.
- Install V-belts. See DRIVE BELTS , V-belt.
- Install radiator main fan and sub fan motor assemblies. See REMOVAL & INSTALLATION , Radiator Main Fan and Fan Motor and REMOVAL & INSTALLATION , Radiator Sub Fan and Fan Motor.
- Install reservoir tank.
- Connect over flow hose.
- Install air intake duct.
- Lift-up the vehicle.
- Connect radiator outlet hose and heater hose to water pump.
- Connect connectors to radiator main fan (A) and sub fan (B) motors.
- Install under cover.
- Lower the vehicle.
- Connect battery ground cable.
- Fill coolant. See FILLING OF ENGINE COOLANT , REPLACEMENT, Engine Coolant.