2004 ISUZU TF SERIES steering wheel

3C-58 FRONT SUSPENSION
4. STIFF STEERING WHEEL

Checkpoint Trouble Cause Countermeasure



Steering gear box or steering
linkage


Steering linkage


Steering gear


Wheel alignment


Replace the part


Replace


Replace


Adjust

Insufficient lubricants or
impurities present; or
excessively worn

Deformed


Worn or damaged


Incorrect


Replace

Stiff or damaged or lack of
grease

OK OK OK OK OK
NG NG NG NG NG
OK
Upper and ball joint


Steering column with turn
signal switch

Replace

Interference abrasion
NG

Tire pressure

Adjust

Improper
NG

3C-60 FRONT SUSPENSION
Checkpoint Trouble Cause 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

FRONT SUSPENSION 3C-61
6. EXCESSIVE STEERING WHEEL PLAY

Checkpoint Trouble Cause Countermeasure



Front wheel bearing


Steering linkage


Adjust or replace


Replace


Incorrect adjustment or
abrasion


Worn


Replace

Worn

NG NG NG
OK OK Upper, and lower links,
bushing (4

2 Except high
ride suspension)

3C-62 FRONT SUSPENSION
7. GRATING TIRE NOISE

Checkpoint Trouble Cause Countermeasure

Tire pressure
Knuckle spindle and steering
linkage
Adjust
Replace
Improper
Deformed
Suspension fixing boltReplace
Adjust
Loose
Incorrect
OK
NG NG NG NG
OK OKWheel alignment