Inspect the water pump housing for cracks and or other damage.
Check the water pump seal weep hole. The water pump seal design requires a coolant film for lubrication and
cooling. Therefore, it is normal to observe a minor chemical buildup or streaking at the weep hole.
NOTE: A streak or chemical buildup at the weep hole is not justification for water pump replacement.
Use the following guidelines to determine if water pump replacement is necessary: Make sure the weep hole is open.
NOTE: A small screwdriver or a similar tool can be used to remove any debris.
If no leakage is observed from the weep hole under operating conditions, do not replace the water pump.
Remove the two mounting capscrews, water pump, and seal.
