1989-Mitsu-Factory Manual · Рулевое управление с усилителем · страница 6 из 40 · Открыть оригинал PDF ↗
19-6 POWER STEERING - Special Tools/Troubleshooting
| Tool | Number Name | Use |
|---|---|---|
| MB99022B01 | torque | |
| ROUBLESHOOTIN | G - | |
| Symptom | Probable cause | Remedy |
| Excessive play of | Excessive play G steering-gear box | Repair = |
| steering wheel | Loose steering gear mounting bolts | Retighten |
| Loose or worn stud of tie rod end _ | Retighten or replace as necessary | |
| Steering wheel operation i h iffii | Loose belt | - Adjust the belt tension |
| s ard (nsucent power assist) | Damaged belt | Replace-the belt ~ |
| Low fluid level | Refill with fluid . | |
| Air in fluid line | Bleed the system | |
| Twisted or damage hoses i: | Correct the hose routing or replace the hoses | |
| Fluid leakage | Check the fluid leakage | |
| Malfunction of gear box | Check and replace the gear box if necessary | |
| Malfunction of oil pump | Check the oil pump pressure and repair oil pump | |
| Rattling noise | Loose installation of oil pump or gear box | @tighten the oil pump or gear box |
| Interference around column or be- tween pressure hose and other parts | Correct or replace the pressure hose and the parts around the column | |
| - | Abnormal noise inside of gear box and oil pump | Replace the gear box or oil pump |
| Shrill noise | Air sucked into oil pump | Check the oil level and hose clips, bleed the system or replace the oil pump - |
| Oil pump seizure | Replace the oil pump | |
| Squealing noise | Loose belt | Adjust the belt tension |
| Oil pump seizure | Replace the oil pump |
Диагностика и устранение неисправностей


