Isuzu KB P190. Manual — part 100

3D-16 REAR SUSPENSION

2. REDUCTION IN GROUND CLEARANCE

Checkpoint Problem

Countermeasure

Bushings

Leaf springs

Regrease

Replace

Retighten

Replace

Poorly lubricated

Deteriorated or disintegrated

Loosened

Broken

Springs clip bands

Replace

Worn or broken

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OK

NG

NG

NG

NG

NG

OK

OK

Condition of load

Wipe off excess grease

Over lubricated

NG

REAR SUSPENSION 3D-17

Checkpoint Problem

Countermeasure

Replace

Cracked or damaged

Retighten

Loose

OK

NG

NG

Parts for looseness

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3D-18 REAR SUSPENSION

3. SPRING BREAKAGE

Checkpoint Problem

Countermeasure

Replace

Oil leakage

NG

Shock absorber

Replace

Bushing worn

U-bolts

Shackle pins and pivot pins

Replace

Retighten

Retighten

Damaged

Bolts and nuts for loosening

Bolts and nuts for loosening

Replace

Worn or damaged

OK

OK

NG

NG

NG

NG

NG

OK

Condition of loading

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REAR SUSPENSION 3D-19

Checkpoint Problem

Countermeasure

Center bolts

Replace

Retighten

Replace

Damaged

Loosened

Defective

Spring bushing

Replace

Replace

Worn or disintegrated

Brackets cracked

OK

NG

NG

NG

NG

NG

OK

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