1998 ISUZU TROOPER Service Repair Manual

Page 1481 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6G±2
ENGINE LUBRICATION
General Description
C06RW002
Legend
(1) Oil Strainer
(2) Oil Pump
(3) Relief Valve
(4) Oil Pressure Switch
(5) Oil Filter
(6) Safety Valve
(7) Oil Pressure Unit
(8) Oil Galler

Page 1482 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6G±3 ENGINE LUBRICATION
Oil Pump
Oil Pump and Associated Parts
051RW005
Legend
(1) Crankshaft Timing Pulley
(2) Crankcase with Oil Pan
(3) Oil Pipe
(4) Oil Strainer
(5) Oil Pump Assembly
(6) Plug
(7)

Page 1483 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6G±4
ENGINE LUBRICATION
11. Remove drive gear.
12. Remove oil seal.
13. Remove O-ring.
Inspection and Repair
CAUTION: M a k e necessary correction or parts
replacement if wear, damage or any other ab

Page 1484 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6G±5 ENGINE LUBRICATION
051RS005
Oil Strainer
Check the oil strainer for cracking and scoring. If cracking
and scoring are found, the oil strainer must be replaced.
051RS006
Reassembly
1. Install dri

Page 1485 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6G±6
ENGINE LUBRICATION
051RW001
Legend
(1) Around Bolt Holes
(2) Around Dowel Pin
8. Install the new oil seal (12). Apply engine oil to the oil
seal lip before installation then use 5±8840±2287±0

Page 1486 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6G±7 ENGINE LUBRICATION
Oil Pan and Crankcase
Removal
1. Disconnect battery ground cable.
2. Drain engine oil.
3. Lift vehicle by supporting the frame.
4. Remove front wheels.
5. Remove oil level dip

Page 1487 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6G±8
ENGINE LUBRICATION
3. Install crankcase, tighten crankcase fixing bolts
to the specified torque.
Torque : 10 N´m (1.0 Kg´m/89 lb in)
013RW004
2. Install oil pan
1. Remove residual sealant, lub

Page 1488 of 3573

ISUZU TROOPER 1998  Service Repair Manual 6G±9 ENGINE LUBRICATION
6. Install suspension cross member and tighten fixing
bolts to the specified torque.
Torque : 78 N´m (8.0 Kg´m/58 lb ft)
013RW007
7. Install radiator under fan shroud.
8. In