Isuzu Trooper (2000 year). Manual — part 119
4C–4
DRIVE SHAFT SYSTEM
Front Hub and Disc (2WD Model)
Disassembled View
411RY00003
Legend
(1) Bolt
(2) Cover and Gasket
(3) Packing
(4) Lock Washer
(5) Hub Nut
(6) Outer Bearing
(7) Hub and Disc Assembly
(8) ABS Sensor Ring
(9) Inner Bearing
(10) Oil Seal
(11) Bolt
(12) Wheel Pin
Disassembly
1. Before disassembly, jack up the front of vehicle and
support frame with jack stands.
2. Remove the two bolts from the rear side of the
knuckle arm, then remove the brake caliper, with the
brake hose attached.
Use a wire to attach the brake caliper to the upper link.
Refer to Disk Brakes in Brake section.
4C–5
DRIVE SHAFT SYSTEM
3. Remove cover bolt.
4. Remove cover and gasket.
5. Remove lock washer.
6. Remove hub nut, using front hub nut wrench
J–36827.
901RW054
7. Remove outer bearing.
8. Remove oil seal.
9. Remove inner bearing.
10. Use a brass bar to remove the outer bearing outer
race(1), oil seal, inner bearing and inner bearing outer
race(2) from the hub.
411RS002
11. Remove bolt.
12. If necessary, replace the wheel pin in the following
manner.
D
Scribe mark(1) on hub to disc before disassembly
to insure proper assembly.
411RS003
D
Clamp hub and disc assembly in vise, using
protective pads. Remove six(6) disc-to-hub
retaining bolts.
411RS021
4C–6
DRIVE SHAFT SYSTEM
D
Place hub on a suitable work surface and remove
wheel studs, as required, using a hammer.
411RS004
Inspection and Repair
Check the following parts for wear, damage or other
abnormal conditions.
D
Hub
D
Hub bearing
D
Bearing outer race
D
Disc
D
Oil seal
Reassembly
1. Install wheel pin.
D
Place hub on a wood workbench or a block of wood
approx. 6” by 6” to protect the wheel stud ends and
threads.
D
Install wheel stud, using a hammer.
NOTE: Be sure wheel stud is started squarely and seats
completely.
411RS005
2. Align index marks(1) and install hub to disc.
411RS003
4C–7
DRIVE SHAFT SYSTEM
3. Install bolt.
Tighten the bolts to the specified torque.
Torque: 103 N·m (76 lb ft)
411RS021
4. Install outer bearing.
Install the outer race by driving it into the hub by using
installer J–36828 and grip J-8092.
901RW056
5. Install inner bearing.
Install the outer race by driving it into the hub by using
installer J–36829 and grip J–8092.
411RS023
6. Install oil seal by using installer J–36830 and grip
J–8092.
Apply Multipurpose grease NLGI No. 2 or equivalent
to the lip portion.
901RW057
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