air suspension SSANGYONG MUSSO 1998 Workshop User Guide

4A-2 HYDRAULIC BRAKES
Check
Dirty or Lack of Fluid
Air in Brake System
Faulty Brake Booster
Poor Contact of Pad or Lining
Oil or Grease on Pad
Faulty Auto Adjuster
Over Heated Rotor Due to Dragging Pad or Lining
Clogging Brake Line
Faulty Proportioning ValveCheck
Incorrect Tire Pressure Between Left and Right
Poor Contact of Pad or Lining
Oil or Grease is Applied to Pad or Lining
Bent or Uneven Wear of Drum
Incorrectly Mounted Wheel Cylinder
Faulty Auto AdjusterAction
Repair
Retighten
Replace
Replace
Repair
Repair
Lubricate
Retighten Check
Incorrectly Mounted Back Plate or Caliper
Loosened Bolt of Back Plate or Caliper
Crack or Uneven Wear of Brake Drum or Disc
Pad or Lining Sticking to Contact Surface
Excessive Clearance Between Caliper and Pad
Uneven Contact of Pad
Lack of Lubrication
Loosened Suspension
DIGNOSIS
NOISE OR VEHICLE VIBRATION WHEN APPLIED BRAKE
PULLS TO ONE SIDE WHEN BRAKING
Action
Adjust
Repair
Replace
Replace
Repair
Replace
Action
Replenish or Replace(Check eventual leakage)
Bleeding
Replace
Repair
Replace
Replace
Repair
Repair
Repair
POOR BRAKING
( If low cut-in : Adjust )
( If Leakage : Replace )

6A-2 POWER STEERING SYSTEM
Checks
Damaged or Binding Steering Ball Joint
Improper Preload of Steering Pinion
Damaged Wheel or Tire
Faulty Suspension SystemChecks
Worn Steering Gear
Worn or Damaged Steering Ball Joint
Loosened Steering Gearbox BoltsChecks
Damaged Steering Linkage
Damaged Wheel and Tire
Faulty Brake System
Faulty Suspension SystemChecks
Lack of Lubrication
Abnormal Wear or Binding of Steering Ball Joint
Damaged or Faulty Steering Gear
Improper Preload of Steering Pinion
Faulty Steering Shaft Joint
Steering Fluid Leaks
Lack of Fluid or Air-in System
Faulty Steering Oil Pump
Damaged or Loosened Pump Drive Belt
Clogging Oil Line
Damaged Wheel or Tire
Faulty Suspension System
DIAGNOSIS
HARD STEERING
Action
Lubricate
Replace
Replace gear assembly
Adjust
Replace
Repair or replace
Replenish or bleed
Replace
Adjust or replace
Repair or replace
Repair or replace
Repair or replace
STEERING PULLS TO ONE SIDE
Action
Repair
Repair or replace
Repair or replace
Repair or replace
EXCESSIVE WHEEL PLAY
Action
Replace gear assembly
Replace
Retighten
POOR RETURN OF STEERING WHEEL
Action
Replace
Replace gear assembly
Repair or replace
Repair or replace

POWER STEERING SYSTEM 6A-3
Checks
Loosened Steering Gearbox Mounting Bolt
Faulty Steering Gear
Steering Column Linterference
Loosened Steering Linkage
Damaged or Loosened Oil Pump Drive Belt
Loosened Oil Pump Bracket
Loosened Oil Pump Mounting Bolt
Air-in System
Faulty Oil PumpChecks
Damaged Steering Linkage
Loosened Steering Gearbox Mounting Bolt
Damaged or Binding Steering Ball Joint
Worn or Damaged Front Wheel Bearing
Damaged Wheel or Tire
Faulty Suspension System
STEERING WHEEL SHIMMY
Action
Replace
Retighten
Replace
Replace
Repair or replace
Repair or replace
ABNORMAL NOISE FROM STEERING SYSTEM
Action
Retighten
Replace gear assembly
Replace
Retighten
Adjust or replace
Retighten
Retighten
Bleed
Replace