wheel bolts ISUZU KB P190 2007 Workshop Repair Manual

0A-2 GENERAL INFORMATION
GENERAL REPAIR INSTRUCTIONS
1. Park the vehicle on level ground and chock the front or rear wheels before lifting the vehicle.
2. Raise the vehicle with a jack set against the axle or the frame.
3. Support the vehicle on chassis stands.
4. Use covers on the vehicle body, seats, and floor to prevent damage and/or contamination.
5. Disconnect the grounding cable from the battery before performing service operations.
This will prevent cable damage or burning due to short circuiting.
6. Handle brake fluid and antifreeze solution with great care.
Spilling these liquids on painted surfaces will damage the paint.
7. The use of the proper tool(s) and special tool(s) where specified is essential to efficient, reliable, and safe
service operations.
8. Always use genuine ISUZU replacement parts.
9. Discard used cotter pins, gaskets, O-rings, oil seals, lock washers, and self-locking nuts at disassembly.
Normal function of these parts cannot be guaranteed if they are reused.
10. Prepare new cotter pins, gaskets, O-rings, oil seals, lock washers, and self-locking nuts for installation.
11. Keep the disassembled parts neatly in groups. This will facilitate smooth and correct reassembly.
12. Keep fixing nuts and bolts separate. Fixing nuts and bolts vary in hardness and design according to installation position.
13. Clean all parts before inspection or reassembly.
14. Clean the oil ports and other openings with compressed air to make certain that they are free from dirt and obstructions.
15. Lubricate the rotating and sliding faces of all moving parts with oil or grease before installation.
16. Use the recommended liquid gasket to prevent leakage.
17. Carefully observe all nut and bolt torque specifications.
18. W hen removing or replacing parts that require refrigerant to the discharged from the air conditioning system, be sure to use the Vehicle Refrigerant Recovery and Recycling Equipment (VRRRE) to recover and recycle R134a,
to promote the aim of the protection of the ozone layer covering the earth.
19. Check and recheck your work. No service operation is complete until you have done this.


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ISUZU KB P190 2007

0B-4 MAINTENANCE AND LUBRICATION


I : Inspect and correct or replace as necessary A : Adjust
R : Replace or change T : Tighten to specified torque L : Lubricate
SERVICE INTERVAL: × 1,000 km 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100(Use odometer reading × 1,000 miles 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60or months whichever
comes first)
or months 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120
PARKING BRAKE
Parking brake function I I I I I I I I I I I I I I I I I I I I Parking brake lever travel I I I I I I I I I I I I I I I I I I I I Cables for looseness or damage
and guide for damage I I I I I I I I I I I I I I I I I I I I
Ratchet for wear or damage - I - I - I - I - I - I - I - I - I - I
SUSPENSION Leaf / Coil / Torsion bar springs for
damage I I - I - I - I - I - I - I - I - I - I
Mount for looseness or damage I I - I - I - I - I - I - I - I - I - I Shock absorbers for oil leakage - I - I - I - I - I - I - I - I - I - I Shock absorber mount for looseness - I - I - I - I - I - I - I - I - I - I Rubber bushes of suspension for
wear or damage - I - I - I - I - I - I - I - I - I - I
Spring action for loss of balance
due to weakening - - - I - - - I - - - I - - - I - - - I
Joint ball rubber boot for damage - I - I - I - I - I - I - I - I - I - I
WHEELS W heel nuts T T - T - T - T - T - T - T - T - T - T W heel disc for damage I I - I - I - I - I - I - I - I - I - I Front hub bearing grease - - - - - R - - - - - R - - - - - R - - Front and rear hub bearing for
looseness - I - I - I - I - I - I - I - I - I - I
Tire pressure and damage I I - I - I - I - I - I - I - I - I - I Tire rotation
(Rotate as required) OTHERS Bolts and nuts on chassis and body I I - I - I - I - I - I - I - I - I - I Lube front free – wheeling hubs - - - - - L - - - - - L - - - - - L - -


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ISUZU KB P190 2007

0B-6 MAINTENANCE AND LUBRICATION


I : Inspect and correct or replace as necessary A : Adjust
R : Replace or change T : Tighten to specified torque L : Lubricate
SERVICE INTERVAL: × 1,000 km 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
(Use odometer reading or × 1,000 miles 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60
months whichever comes
first)
or months 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120
STEERING Power steering fluid I I I I I I I R I I I I I I I R I I I I Oil leakage I I I I I I I I I I I I I I I I I I I I * Steering system for looseness or
damage - I - I - I - I - I - I - I - I - I - I
Power steering hose
- I - I - I - I - I - I - I - R - I - I Steering wheel play I I I I I I I I I I I I I I I I I I I I Steering function I I I I I I I I I I I I I I I I I I I I Right and left turning radius - - - I - - - I - - - I - - - I - - - I W heel alignment - - - I - - - I - - - I - - - I - - - I Joint ball for oil leakage or damage
- I - I - I - I - I - I - I - I - I - I
Joint ball rubber boot for damage - I - I - I - I - I - I - I - I - I - I

SERVICE BRAKES Brake fluid - - - I - - - I - - - I - - - I - - - I Brake system for fluid leakage I I I I I I I I I I I I I I I I I I I I Brake function I I I I I I I I I I I I I I I I I I I I * Front disc brake pads and discs wear - I - I - I - I - I - I - I - I - I - I * Rear brake lining and drum wear - I - I - I - I - I - I - I - I - I - I Brake pedal travel and play I I I I I I I I I I I I I I I I I I I I Pipes and hoses for loose
connections or damage I I - I - I - I - I - I - I - I - I - I

PARKING BRAKE Parking brake function I I I I I I I I I I I I I I I I I I I I Parking brake lever travel I I I I I I I I I I I I I I I I I I I I Cables for looseness or damage and
guide for damage I I I I I I I I I I I I I I I I I I I I
Ratchet for wear or damage
- I - I - I - I - I - I - I - I - I - I SUSPENSION Leaf/Coil/Torsion bar springs for
damage I I - I - I - I - I - I - I - I - I - I
Mount for looseness or damage
I I - I - I - I - I - I - I - I - I - I Shock absorbers for oil leakage - I - I - I - I - I - I - I - I - I - I Shock absorbers mount for
looseness - I - I - I - I - I - I - I - I - I - I
Rubber bushes of suspension wear
or damage - I - I - I - I - I - I - I - I - I - I
Spring action for loss of balance due
to weakening - - - I - - - I - - - I - - - I - - - I
Joint ball rubber boot for damage
- I - I - I - I - I - I - I - I - I - I WHEELS W heel nuts T T - T - T - T - T - T - T - T - T - T W heel disc for damage I I - I - I - I - I - I - I - I - I - I Front hub bearing grease
- - - - - R - - - - - R - - - - - R - - Front and rear hub bearings for
looseness - I - I - I - I - I - I - I - I - I - I
Tire pressure and damage I I - I - I - I - I - I - I - I - I - I Tire rotation
Rotate as required OTHERS Bolts and nuts on chassis and body I I - I - I - I - I - I - I - I - I - I Lube front free - wheeling hubs - - - - - L - - - - - L - - - - - L - -


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ISUZU KB P190 2007

0B-8 MAINTENANCE AND LUBRICATION


I : Inspect and correct or replace as necessary A : Adjust
R : Replace or change T : Tighten to specified torque L : Lubricate
SERVICE INTERVAL: × 1,000 km 5 10 15 20 25 30 35 40 45 50 55 60 65 70 75 80 85 90 95 100
(Use odometer reading or × 1,000 miles 3 6 9 12 15 18 21 24 27 30 33 36 39 42 45 48 51 54 57 60
months whichever comes
first)
or months 6 12 18 24 30 36 42 48 54 60 66 72 78 84 90 96 102 108 114 120
SERVICE BRAKES Brake fluid - - - I - - - I - - - I - - - I - - - I Brake system for fluid leakage I I I I I I I I I I I I I I I I I I I I Brake function I I I I I I I I I I I I I I I I I I I I * Front disc brake pads and discs wear - I - I - I - I - I - I - I - I - I - I * Rear brake lining and drum wear - I - I - I - I - I - I - I - I - I - I Brake pedal travel and play I I I I I I I I I I I I I I I I I I I I Pipes and hoses for loose
connections or damage I I - I - I - I - I - I - I - I - I - I

PARKING BRAKE Parking brake function I I I I I I I I I I I I I I I I I I I I Parking brake lever travel I I I I I I I I I I I I I I I I I I I I Cables for looseness or damage and
guide for damage I I I I I I I I I I I I I I I I I I I I
Ratchet for wear or damage - I - I - I - I - I - I - I - I - I - I
SUSPENSION Leaf/Coil/Torsion bar springs for
damage I I - I - I - I - I - I - I - I - I - I
Mount for looseness or damage I I - I - I - I - I - I - I - I - I - I Shock absorbers for oil leakage - I - I - I - I - I - I - I - I - I - I Shock absorbers mount for
looseness - I - I - I - I - I - I - I - I - I - I
Rubber bushes of suspension wear
or damage - I - I - I - I - I - I - I - I - - - I
Spring action for loss of balance due
to weakening - - - I - - - I - - - I - - - I - I - I
Joint ball rubber boot for damage - I - I - I - I - I - I - I - I - I - I
WHEELS W heel nuts T T - T - T - T - T - T - T - T - T - T W heel disc for damage I I - I - I - I - I - I - I - I - I - I Front hub bearing grease - - - - - R - - - - - R - - - - - R - - Front and rear hub bearings for
looseness - I - I - I - I - I - I - I - I - I - I
Tire pressure and damage I I - I - I - I - I - I - I - I - I - I Tire rotation
(Rotate as required) OTHERS Bolts and nuts on chassis and body - - - I - - - I - - - I - - - I - - - I Lube front free - wheeling hubs - - - - - - - L - - - - - - - L - - - -


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ISUZU KB P190 2007

2B-16 SHEET METAL


Important Operations - Removal
1. Radiator Grille
Refer to the Radiator Grille in this section.
3. Front wheel extension (W/front wheel extension)
Refer to the SECTION 10 “Front W heel Extension”.





4. Inner Liner

Remove the inner liner fixing screws.





5. Front Bumper Fascia

Refer to the Front Bumper in this section.



RTW 72BSH000201

7. Front Fender Panel

Remove the 8 fixing bolts.








Important Operation - Installation
7. Front Fender Panel
1) Tighten the front fender panel fixing bolts to the
specified torque.

Torque N ⋅m(kgf ⋅m/lb ⋅in)
10 (1.0 / 87)


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ISUZU KB P190 2007

POWER-ASSISTED STEERING SYSTEM 3B-55
Check clearance between capsule and bracket. It must
be less than 1 mm (0.039 in).
431RW 031

Column Universal Joint (between the
power steering unit and the steering shaft)
If resistance is felt when checked by rotating the joint,
replace the lower second steering shaft.

Shaft Universal Joint (between the lower
second steering shaft and the second
steering shaft)
If resistance is felt when checked by rotating the joint,
replace the second steering shaft assembly.

Tilt Mechanism
The tilt mechanism should move smoothly.
W hile locking the tilt mechanism, be sure the steering
column is latched securely by pushing the steering
wheel upward and downward.

Installation
1. Align the setting mark (1) on the second steering
shaft and the steering column assembly (applied at
disassembly).
2. Connect the steering column assembly to the second steering shaft. Tighten the bolts to the specified
torque.
Torque: 31 N ⋅
⋅⋅
⋅
m (3.2 kgf ⋅
⋅⋅
⋅
m/23 lb ⋅
⋅⋅
⋅
ft)





RTW 53BSH00301
3. Thread the steering column assembly through the
hole in the dashpanel. Temporarily tighten the
steering column and the second steering shaft fixing
bolts.
4.
Align the setting marks (applied at disassembly) and
connect the lower second steering shaft and the
second steering shaft. Tighten the universal joint
bolts to the specified torque.
Torque: 31 N ⋅
⋅⋅
⋅
m (3.2 kgf ⋅
⋅⋅
⋅
m/23 lb ⋅
⋅⋅
⋅
ft)
5. Tighten the steering column fixing bolt (pedal bracket side) to the specified torque (This bolt was
temporarily tightened in Step 3).
Torque: 20 N ⋅
⋅⋅
⋅
m (2.0 kgf ⋅
⋅⋅
⋅
m/14 lb ⋅
⋅⋅
⋅
ft)
6. Tighten the second steering shaft fixing bolt to the specified torque (This bolt was temporarily tightened
in Step 3)
Torque: 20 N ⋅
⋅⋅
⋅
m (2.0 kgf ⋅
⋅⋅
⋅
m/14 lb ⋅
⋅⋅
⋅
ft)
7. Tighten the steering column fixing bolt (dashpanel side) to the specified torque (This bolt was
temporarily tightened in Step 3).
Torque: 20 N ⋅
⋅⋅
⋅
m (2.0 kgf ⋅
⋅⋅
⋅
m/14 lb ⋅
⋅⋅
⋅
ft)
8. Install combination switch and SRS coil assembly.
After installation of combination switch assembly,
connect the combination switch wiring harness
connector and the SRS 2-way connector located
under the steering column.

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ISUZU KB P190 2007

3B-56 POWER-ASSISTED STEERING SYSTEM
9. Turn the SRS coil fully counterclockwise, return
about 3 turns and align the neutral mark (1). (with
SRS air bag)
CAUTION: When turning the SRS coil fully
counterclockwise, stop turning if resistance is felt.
Further forced turning may damage to the cable in
the SRS coil.
826RW 014
10. W hen installing the steering column cover, be sure to
route each wiring harness as illustrated so that the
harnesses do not catch any moving parts.
825RW 017
Legend
(1) Steering Column Cover
(2) Starter Switch Harness
(3) Combination Switch Harness
(4) Inflator Module Harness

11. Install steering wheel and align the setting marks
made when removing. Refer to the adjustment method in case a mark has
not been applied in this section.
NOTE: Confirm SRS and horn harness connector is
fixed by the steering wheel.

RTW 73BSH000701

CAUTION: Never apply force to the steering wheel in
the direction of the shaft by using a hammer o
r
other impact tools in an attempt to remove the
steering wheel. The steering shaft is designed as an
energy absorbing unit.
12. Tighten the steering wheel fixing nut to the specified torque.
Torque: 35 N ⋅
⋅⋅
⋅
m (3.6 kgf ⋅
⋅⋅
⋅
m/26 lb ⋅
⋅⋅
⋅
ft)
13. Support the module and carefully connect the module connector and horn lead, then install inflato
r
module.
NOTE: Pass the lead wire through the tabs on the
plastic cover (wire protector) of inflator to prevent lead
wire from being pinched.
14. Tighten bolts to specified torque.
Torque: 3 N ⋅
⋅⋅
⋅
m (0.3 kgf ⋅
⋅⋅
⋅
m/26 lb ⋅
⋅⋅
⋅
in)
15. Install driver knee bolster (reinforcement).
16. Install instrument panel lower cover.
17. Install the engine hood opening lever.
18. Connect the yellow 2-way SRS connector and horn lead located under the steering column.
19. Connect the battery "-" terminal cable (with SRS ai
r
bag).


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FRONT SUSPENSION 3C-7
4×
××
×
2 (High Ride Suspension) and 4 ×
××
×
4 Model
RTW 340LF000801
The links attach to the vehicle with bolts and bushings
at their inner pivot points and to the steering knuckle,
which is part of the front wheel spindle, at their outer
points.
The knuckle is mounted to the upper and lower links
each of which has a ball joint to permit pivoting of the
knuckle for steering operations. The hub is supported
in position on the knuckle spindle by means of the two
bearings and the rotor is mounted on the hub.
The front suspension is an independent type utilizing
torsion bar springs (4 ×4, 4 ×2 (High ride suspension))
and coil springs (4 ×2 (except High ride suspension)).
The torsion bar spring has splines on each end. Height
control is provided on the third crossmember. Both the
upper and lower links are pressed steel and the torsion
bar is supported at the ends by lower link in front and by
height control arm in rear.



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3C-60 FRONT SUSPENSION
Checkpoint Problem Countermeasure

Steering linkage and steering
gearReplaceWorn
AdjustImproper
OK
NG
NG
OKTire pressure
Continued from the previous page
Steering unit fixing bolts and
linkageRetightenLoose
Adjust or replaceIncorrect adjustment or
abrasion
OK
NG
NG
OKFront wheel bearing
Lubricating oil and grease to
steering linkageReplaceInsufficient
NG
OK


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WHEELS AND TIRES 3E-1
SECTION 3E
WHEELS AND TIRES
TABLE OF CONTENTS
PAGE
Main Data and Specifications ........................................................................................... 3E- 2
Torque Specifications ....................................................................................................... 3E- 3
Special Parts Fixing Nuts and Bolts ........................................................................... 3E- 3
Wheels and Tires ............................................................................................................... 3E- 4
General Description...................................................................................................... 3E- 4
Servicing...................................................................................................................... .. 3E- 6
Disassembly and Reassembly..................................................................................... 3E- 7
Inspection and Repair .................................................................................................. 3E- 8
Troubleshooting ................................................................................................................ 3E- 10


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