Isuzu D-Max / Isuzu Rodeo (TFR/TFS). Manual - part 969

4C1-46  FRONT WHEEL DRIVE

Important Operations

1. Wheel Pin

(1) Place hub on a wood workbench or a block of wood,

approx. 6” by 6” to protect the wheel stud ends and threads.

(2) Install wheel stud using a hammer.

Be sure wheel stud is started squarely and seats

completely.

(3) Align index marks and install hub to disc.

2. Bolt

Torque

N

⋅

m (kgf

⋅

m/lb

⋅

ft)

103 

±

 5 (10.5 

±

 1/75.9 

±

 7.2)

3. Inner Bearing and Outer Race

4. Oil Seal

▲

Outer Bearing Outer Race

(1) Install the bearing outer race by driving into the hub.

Installer (Outer) : 5-8822-0053-0 (J-29016)

Installer (Inner) : 5-8822-0054-0 (J-29015)

Drive handle

: 5-8840-0007-0 (J-8092)

(2) Install the outer and inner bearing into the hub with fingers.

FRONT WHEEL DRIVE  4C1-47

(3) Install oil seal using special tools.

Installer : 5-8522-0051-0

(J-33161)

Grip

: 5-8840-0007-0

(J-8092)

5. Hub and Disc Assembly

11. Hub Cap
Apply grease in the hub and hub cap.

Description

Amount g(oz)

Hub

50 (1.76)

Hub cap

20 (0.70)

Outer bearing

6.5 (0.23)

Inner bearing

12 (0.42)

8. Hub nut
Adjustment of front wheel hub bearing preload
1. Tighten spindle nut to 3.0 kg

⋅

m (21.7 lb.ft/29.4 N

⋅

m) torque.

2. Turn the hub 2-3 turns and loosen the nut just enough so

that it can be turned with the fingers.

3. Turn the nut all the way in with the fingers and check to be

sure the hub has no free play.

4. Measure the bearing preload by pulling one of the wheel hub

studs with a spring scale.

5. Tighten the spindle nut until specified bearing preload Is

obtained.

After reassembling, install the disc brake caliper assembly.
Bearing Preload

kg(lb)

New bearing and New oil seal

0.8 - 1.0(1.8 - 2.2)

Reuse bearing and New oil seal

0.8 - 1.0 (1.8 - 2.2)

13.Bolt

Torque

N

⋅

m (kgf

⋅

m/lb

⋅

ft)

155 

±

 15.7 (15.8 

±

 1.6/114.3 

±

 11.6)

4C1-48  FRONT WHEEL DRIVE

FRONT HUB AND DISC (4

×

4 model)

  DISASSEMBLY

Refer to SECTION 3E “WHEEL AND TIRE” for wheel removal procedure

Disassembly Steps

1. Bolt
2. Hub cap
3. Snap ring and shim
4. Flange
5. Lock washer

▲

6. Hub nut

▲

7. Hub and disc assembly
8. Outer bearing
9. Oil seal

10. Inner bearing

FRONT WHEEL DRIVE  4C1-49

Important Operations

6. Hub nut

Wrench : 5-8840-2117-0

(J-36827)

Refer to Section 5 “Brake” for disc brake

caliper removal procedure.

7. Hub and disc assembly
Before disassembly, remove the disc brake caliper assembly
and hang it on the frame with wires.