Power Train Oil Pump - Disassemble
Disassembly Procedure
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Required Tools     | |||
---|---|---|---|
Tool     | Part Number     | Part Description     | Qty     |
A     | 1P-0510     | Driver Group     | 1     |
B     | 8H-0663     | Bearing Pulling Attachment     | 1     |
B     | 1P-0510     | Driver Group     | 1     |
Start By:
- Remove the power train oil pump.
- Remove switch (2). Remove the O-ring seal from the switch.
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Illustration 1 | g00502137 |
- Remove four bolts (3), flange (1), and cage (4) from the pump as a unit.
- Remove two bolts (5) .
- Remove O-ring (6) from cage (4) .
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Illustration 2 | g00502138 |
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Illustration 3 | g00502140 |
- Remove spiral snap ring (7) from flange (1) .
- Use Tooling (A) and a press in order to remove flange (1) from cage (4) .
- If necessary, remove plug (8) from flange (1) .
- Use Tooling (B), and remove the bearing and the lip seal from cage (4) .
- Turn over the oil pump and support the oil pump with wood blocks, as shown.
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Illustration 4 | g00502141 |
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NOTICE |
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Put identification marks on the pump gears. If the pump gears are reused, be sure to install the pump gears in the original position. |
- Remove two O-ring seals (9), O-ring seal (11), and O-ring seal (12) from cover (10) .
- Remove four bolts (13) and the washers. Remove cover (10) .
- Turn over cover (10), and remove O-ring seals (14) and (15) .
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Illustration 5 | g00502142 |
- Remove body assembly (19). Remove two O-ring seals (16) from the body assembly.
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Illustration 6 | g00502163 |
- Remove drive gear (17) and driven gear (18). Remove the key from the shaft for drive gear (17) .
- Turn over body assembly (19) and remove O-ring seal (20) from the body assembly.
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Illustration 7 | g00502164 |
- If necessary, remove two bearings (21) and two dowels (22) .
- Remove drive gear (23) and driven gear (24). Remove the key from the shaft for drive gear (23) .
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Illustration 8 | g00502165 |
- Remove O-ring seal (25) from body assembly (26) .
- Turn over body assembly (26), and remove O-ring seal (27) .
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Illustration 9 | g00502167 |
- If necessary, remove two bearings (28) .
- Remove drive gear (29) and driven gear (30) .
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Illustration 10 | g00502168 |
- Remove body assembly (31) .
- If necessary, remove two dowel pins (32) from each side of body assembly (31) .
- Remove O-ring seal (34) from cover assembly (35) .
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Illustration 11 | g00502170 |
- If necessary, remove two bearings (33) .
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