Press the shaft, the bearing assembly and the pulley, as
a unit, into the water pump housing. Install the unit until
the distance between the front face of pulley (3) and the
machined surface of the water pump housing is 103.8
0.3 mm (4.09 .01 inch).
Using Tool (C) and a press, install seal (5) in the water
Using a press, install impeller (4) on the shaft of the
water pump. Install the impeller until the distance
between the impeller and the machined surface of the
water pump housing is 0.75 0.25 mm (.030 .010
Check the condition of the gasket used between the
rear cover of the water pump and the water pump
housing. If the gasket is damaged, use a new part for
replacement. Put the gasket and cover in position on
the water pump housing. Install four bolts (2) and the
washers that hold the rear cover in position.
Check the condition of two O-ring seals (1). If the seals
are damaged, use new pats for replacement. Install the
two O-ring seals in the rear cover.
install water pump
Water Pump Belt Tightener
Remove & Install Water Pump Belt
Remove two bolts (1) and the washers that hold water
pump belt tightener (3) to the front housing.
Remove V-belt (2) from the pulley of the water pump
belt tightener. Remove water pump belt tightener (3).
The following steps are for the installation of the
water pump belt tightener.
Install the water pump belt tightener in the reverse order
Adjust the tension of the water pump drive V-belt. For
Maintenance manual. Also, refer to the "Belt Tension
Chart" in the Specifications module.