Suzuki RM-Z450 - Inspection

COOLING SYSTEM 14-8
IMPELLER AND WATER PUMP SHAFT
• Hold the water pump shaft

1 with a wrench and remove the
impeller

2.
• Remove the washers (

3,

4) and water pump shaft

5.
• Remove the oil seal.
NOTE:
If there is no abnormal condition, the oil seal removal is not nec-
essary.
INSPECTION
IMPELLER AND WATER PUMP SHAFT
• Inspect the impeller and water pump shaft for damage.
• If necessary, replace the defective parts with a new one.
OIL SEAL
• Visually inspect the oil seal for damage.
• If any defects are found, replace the oil seal with a new one.
CAUTION
Replace the removed oil seal with a new one.