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Home >> Nissan-Datsun >> 1994 >> Sentra (4 Door) L4-1597cc 1.6L DOHC MFI (GA16DE) >> Repair and Diagnosis >> Engine, Cooling and Exhaust >> Engine >> Engine Lubrication >> Oil Pump >> Service and Repair

Oil Pump: Service and Repair

OIL PUMP
REMOVAL AND INSTALLATION

- Always replace oil seal with a new one.
- When installing oil pump, apply engine oil to gears.
- Make sure that O-ring is fitted properly.

1. Drain engine oil.
2. Remove drive belts.
3. Remove cylinder head. Refer to "TIMING CHAIN".
4. Remove oil pan. Refer to "OIL PAN".
5. Remove oil strainer.
6. Remove front cover.
7. Install front cover. Refer to "TIMING CHAIN".
8. Reinstall any parts in reverse order of removal.

DISASSEMBLY AND ASSEMBLY





Legend
1 Screw
2 Oil pump cover
3 Bolt
4 Inner gear
5 Outer gear
6 Front cover
7 Regulator valve
8 Spring
9 Washer
10 Plug