COOLING AND LUBRICATION SYSTEM 6-13
WATER PUMP
REMOVAL
• Remove the right inner fender. (#7-6)
• Remove the right mud guard. (#7-8)
• Drain engine coolant. (#6-4)
• Disconnect the water hoses.
• Remove the water pump cover bolts.
• Remove the impeller securing bolt with a water pump plier.
• Drain engine oil. (#2-9)
• Remove the right mud guard. (#7-8)
• Remove the right footrest. (#3-6)
• Remove the generator cover. (#3-17)
• Remove the water pump drive joint
1.
• Remove the pin
2.
INSPECTION
MECHANICAL SEAL
Visually inspect the mechanical seal for damage, with particular
attention given to the sealing face. Replace the mechanical seal
that shows indications of leakage. Also replace the oil seal if
necessary.
WATER PUMP SHAFT
Rotate the water pump shaft assembly by hand to inspect for
abnormal noise and smooth rotation. If anything unusual is
found, replace the water pump shaft assembly with a new one. If
there is no abnormal condition you need not disassembly.
NOTE:
The water pump shaft is igtegrated with the water pump bearing.