1F-14 Engine Cooling System:
Water Pump Disassembly and Assembly
B718H11606029
Refer to “Water Pump Removal and Installation
(Page 1F-13)”.
Disassembly
1) Remove the air vent bolt (1) if necessary.
2) Remove the water pump case (2).
3) Remove the O-ring (3).
4) Remove the impeller securing bolt by holding the
impeller with a water pump pliers.
5) Remove the mechanical seal ring (4) and rubber
seal (5) from the impeller (3).
6) Remove the impeller shaft (6) and washer (7).
7) Remove the mechanical seal with the special tool.
NOTE
If there is no abnormal condition, the
mechanical seal removal is not necessary.
Special tool
(A): 09921–20240 (Bearing remover set)
8) Remove the oil seal.
NOTE
If there is no abnormal condition, the oil seal
removal is not necessary.
1
2
I718H1160054-01
3
I718H1160012-01
3
5
4
I718H1160013-01
6
7
I718H1160014-01
(A)
I718H1160055-01
I718H1160016-01