Isuzu N-Series. Service manual — part 137
3B4-4 STEERING COLUMN
Removal
1. Steering Cowl
2. Horn Button
3. Steering Wheel
• Remove the locking nuts for the steering wheel.
• Remove the steering wheel using the special tool.
Remover: 5-8840-2215-0
• Take out the combination switch.
N3A0327E
N3A0328E
N3A0329E
N3A0330E
STEERING COLUMN 3B4-5
4. Starter Switch and Key Cylinder Assembly
• Cut the steering lock with a hack-saw to loosen the
screws.
• Remove the snap rings and remove the steering
lock assembly.
• Remove the harness connectors.
• Remove the inspection window in the boots to de-
scribe a mating mark on the steering shaft and the
yoke of universal joint.
N3A0331E
N3A0332E
N3A0333E
N3A0334E
3B4-6 STEERING COLUMN
5. Tilt control
• Remove the tilt control and the support brackets re-
taining bolts for the steering wheel column.
for Tilt Steering
• Remove the tilt spring.
6. Steering Shaft
• Pull the steering shaft out of the column.
• Describe a mating mark on the spline shaft and
steering shaft and dismantle them.
N3A0335E
N3A0336E
N3A0337E
N3A0466E
STEERING COLUMN 3B4-7
7. Steering Column
Inspection and Repair
Clean up the dismantled components to perform inspec-
tion over each component.
Steering Shaft
• Inspect the bend.
• Inspect the universal joint.
Check the yoke for crack and deformation.
Chattering in the joint pairing.
Caution:
The universal joint is non-repairable type.
• Inspect the spline shaft.
Significant chattering in the turning direction of
steering shaft
Chattering in the joints
Fracture and deterioration in the boots
Steering Column
• Check to see if there is no significant deformation
in the steering column.
• Check the boots for fracture and deterioration.
• Check the bushing for wear and deformation.
Installation
1. Steering Column
2. Steering Shaft
• Assemble the steering shaft referring to the mating
mark described at the time of dismantling and in-
stall the shaft.
• Install the steering shaft to the steering unit refer-
ring to the mating mark described at the time of dis-
manting.
N3A0467E
N3A0468E
N3A0341E
N3A0342E
Нет комментариевНе стесняйтесь поделиться с нами вашим ценным мнением.
Текст