Isuzu KB P190. Manual - part 87

3C-28  FRONT SUSPENSION 

Bump Rubber 

Bump Rubber and Associated Parts 

 

RTW340LF002601 

Legend 

  (1) Bolt 

 

 

  (2) Bump Rubber 

 

 

Removal 

1. Raise the vehicle and support the frame with

suitable safety stands. 

2. Remove bolt. 

3.  Remove bump rubber. 

Inspection and Repair 

Make the necessary adjustments or parts replacement
if wear, damage, corrosion or any other abnormal
condition is found during inspection. 

Check the following parts: 

 

•  Bump Rubber 

Installation 

1.  Install bump rubber. 

2.  Install bolt, then tighten it to the specified torque. 

Torque: 42 N

⋅⋅⋅⋅m (4.3 kgf⋅⋅⋅⋅m/31 lb⋅ft) 

FRONT SUSPENSION  3C-29 

Special Tools (4

××××2 Except High Ride Suspension) 

 

ILLUSTRATION 

PART NO. 

PART NAME 

 

 

 

 

 

5-8840-2842-0 

(J-45400) 

Spring compressor; Strut

 

 

 

 

5-8840-0003-0 

(J-3289-20) 

Base 

 

 

 

 

5-8840-2017-0 

(J-35707) 

Ball joint remover 

 

 

 

 

5-8840-0257-0 

(J-29756) 

Installer; Upper and  

lower arm bushing 

 

 

 

 

5-8840-2327-0 

(J-39792) 

Installer; Upper and  

lower arm bushing 

 

 

 

 

 

 

 

 

 

SECTION 3C 

FRONT SUSPENSION  

(4

××××2 High Ride Suspension, 4××××4) 

TABLE OF CONTENTS 

 

Shock Absorber.................................................. 3C - 31

Shock Absorber and Associated Parts............ 3C - 31

Removal .......................................................... 3C - 31

Inspection and Repair ..................................... 3C - 31

Installation ....................................................... 3C - 31

Stabilizer Bar ...................................................... 3C - 32

Stabilizer Bar and Associated Parts ................ 3C - 32

Removal .......................................................... 3C - 32

Inspection and Repair ..................................... 3C - 32

Installation ....................................................... 3C - 33

Torsion Bar......................................................... 3C - 34

Torsion Bar and Associated Parts................... 3C - 34

Removal .......................................................... 3C - 34

Inspection and Repair ..................................... 3C - 35

Installation ....................................................... 3C - 35

Knuckle............................................................... 3C - 37

Knuckle and Associated Parts ........................ 3C - 37

Removal .......................................................... 3C - 37

Inspection and Repair ..................................... 3C - 39

Installation ....................................................... 3C - 39

Upper Control Arm ............................................. 3C - 40

Upper Control Arm and Associated Parts ....... 3C - 40

Removal .......................................................... 3C - 40

 

 

Installation ....................................................... 3C - 42

Lower Control Arm ............................................. 3C - 44

Lower Control Arm and Associated Parts ....... 3C - 44

Removal .......................................................... 3C - 45

Inspection and Repair ..................................... 3C - 46

Installation ....................................................... 3C - 46

Upper Ball Joint .................................................. 3C - 48

Upper Ball Joint and Associated Parts............ 3C - 48

Removal .......................................................... 3C - 48

Inspection and Repair ..................................... 3C - 49

Installation ....................................................... 3C - 49

Lower Ball Joint .................................................. 3C - 50

Lower Ball Joint and Associated Parts............ 3C - 50

Removal .......................................................... 3C - 50

Inspection and Repair ..................................... 3C - 51

Installation ....................................................... 3C - 51

Bump Rubber ..................................................... 3C - 52

Bump Rubber and Associated Parts ............... 3C - 52

Removal .......................................................... 3C - 52

Inspection and Repair ..................................... 3C - 52

Installation ....................................................... 3C - 52

Special Tools ..................................................... 3C - 53
 
 

 

Inspection and Repair ..................................... 3C - 41

Service Precaution  ................................

............ 3C - 30

 

 

3C-30  FRONT SUSPENSION 

Service Precaution 

WARNING: THIS VEHICLE HAS A SUPPLEMENTAL
RESTRAINT SYSTEM (SRS). REFER TO THE SRS
COMPONENT AND WIRING LOCATION VIEW IN
ORDER TO DETERMINE WHETHER YOU ARE
PERFORMING SERVICE ON OR NEAR THE SRS
COMPONENTS OR THE SRS WIRING. WHEN YOU
ARE PERFORMING SERVICE ON OR NEAR THE
SRS COMPONENTS OR THE SRS WIRING, REFER
TO THE SRS SERVICE INFORMATION. FAILURE TO
FOLLOW WARNINGS COULD RESULT IN
POSSIBLE AIR BAG DEPLOYMENT, PERSONAL 
INJURY, OR OTHERWISE UNNECESSARY SRS 
SYSTEM REPAIRS. 

 

 

 

CAUTION: Always use the correct fastener in the
proper location. When you replace a fastener, use
ONLY the exact part number for that application.
ISUZU/GM will call out those fasteners that require 
a replacement after removal. ISUZU/GM will also 
call out the fasteners that require thread lockers or
thread sealant. UNLESS OTHERWISE SPECIFIED,
do not use supplemental coatings (paints, greases, 
or other corrosion inhibitors) on threaded fasteners
or

fastener joint interfaces. Generally, such 

coatings adversely affect the fastener torque and
the joint clamping force, and may damage the
fastener. When you install fasteners, use the
correct   tightening sequence and specifications.
Following these instructions can help you avoid 
damage to parts and systems.