Inspection Of Water Pump - TOHATSU MFS25 Service Manual

Lower Unit

5) Inspection of Water Pump

Check pump case (upper) 1 for deformation. Replace if
1.
necessary.
Check impeller 2 and pump case liner 3 for crack and
2.
wear. Replace if necessary.
Check key 4, water pump guide plate 5 and drive shaft
3.
groove a for wear. Replace if necessary.
6) Removing Propeller Shaft Housing Ass'y
1. Remove bolts and pull out propeller shaft housing ass'y.
Puller Claw 1 :
P/N. 3AC-99736-0
Puller Plate 2 :
P/N. 3AC-99737-0
Center Bolt 3 :
P/N. 3AC-99738-0
2. Remove propeller shaft ass'y.
6-10
2 3
5
1
1
a
4
2
3
25/30 2006