ENGINE-COOLING SYSTEM
ENGINE-COOLING SYSTEM
C C
D D
G G
F F
◆ Clean the sliding surface of a new mechanical seal
A A
◆ Apply coolant to the surfaces of the rubber seal and
B B
◆ install the Gasket【C】
◆ Tighten the water pump impeller by turning the bolt
Torque
Water Pump Cover Installation
Water Pump Cover Installation
E E
◆ Install the new water pump cover Gasket【E】to the
◆ water pump cover Bolts and Gasket【G】
◆ Tighten
Torque
with a high flash-point solvent, and apply a little
coolant to the sliding surface to give the mechanical
seal initial lubrication.
sealing seat【A】, and press the rubber seal【B】
and sealing seat into the impeller by hand until the
seat bottoms out.
【D】clockwise.
Water PumpImpeller
9.8 N•m (1.0kgf•m, 87 in•lb)
sealing groove of the water pump cover【F】
Water Pump Cover Bolts
9.8 N•m (1.0kgf•m, 87 in•lb)
3-4-10