LUBRICATION SYSTEM - Oil Pump LU-9
REMOVAL OF OIL PUMP
(See page LU-8)
HINT: When repairing the oil pump, the oil pan and
strainer should be removed and cleaned.
1. DRAIN ENGINE COOLANT (See page CO-4)
2. DRAIN ENGINE OIL (See page LU-6)
3. REMOVE TIMING GEARS
(See steps 1 to 12 on pages EM-43 to 45)
4. REMOVE OIL PAN
(a) Remove the twenty-three bolts (1PZ) or twenty-
seven bolts (1 HZ and IHD-T) and three nuts.
(b) Insert the blade of SST between the cylinder block
and oil pan, cut off applied sealer and remove the oil
pan.
SST 09032-001 00
NOTICE:
• Do not use SST for the timing gear case side and
rear oil seal retainer.
• Be careful not to damage the oil pan flange.
5. REMOVE OIL STRAINER
Remove the two bolts, two nuts, oil strainer and gasket.
6. REMOVE OIL PUMP (TIMING GEAR CASE)
(a) Before removing the two nuts holding the timing gear
case to the injection pump, check if the injection
pump period lines are aligned.
If not, place new matchmarks for reinstallation.
(b) Remove the two nuts.
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