Water Pump; Removal And Disassembly - Suzuki VZ800 Service Manual

7-14 COOLING AND LUBRICATION SYSTEM

WATER PUMP

REMOVAL AND DISASSEMBLY

• Drain the engine oil. (2-11)
• Drain engine coolant. (2-17)
• Remove the water pump case. (7-12)
NOTE:
Before draining engine oil and engine coolant, inspect engine oil
and coolant leakage between the water pump and crankcase. If
engine oil is leaking, visually inspect the oil seal and O-ring. If
engine coolant is leaking, visually inspect the mechanical seal
and seal washer. (7-16)
• Turn the crankshaft and align the water pump impeller holes
with the screws.
• Remove the water pump 1.
• Remove the E-ring 2.
• Remove the pin 3 and draw out the impeller shaft 4.
• Remove the mechanical seal ring 5 and the rubber seal 6
from the impeller.