Isuzu KB P190. Manual - part 101
3D-20 REAR SUSPENSION
4. HARSHNESS
Checkpoint Problem
Countermeasure
Bushings in suspension
System
Tire inflation pressure
Retighten or replace
Replace
Adjust
Loosen or broken
Defective
Incorrect
Tires for out of balance
Adjust or replace
Replace tires
Incorrect
Noise does not have any
specific pattern
OK
NG
NG
NG
NG
NG
OK
OK
Road test vehicle(Noise has a
certain pattern)