Brakes
1 documented fault — symptoms, causes and workshop fixes.
Brakes squeal
Overview
- Affects
- All models.
Cause
Replacement brake pads fitted without anti-squeal shims.
Repair
- Ensure brake pad anti-squeal shims are fitted.
- Replacement shims available separately.
Data: Motorwise Workshop. Bulletin 1.
Suspension & drivetrain
1 documented fault — symptoms, causes and workshop fixes.
Active height control suspension does not operate or rises slowly
Symptoms
Trouble codes stored: C1571, C1762.
Cause
Height control accumulator O ring breaks up and blocks hydraulic pump.
Repair
- Inspect production date code on suspension height control accumulator: If production date before 25/10/02 (24X2), replace height control accumulator and hydraulic pump.
Parts2 parts
| Part | Part number | Qty |
|---|---|---|
| Height control accumulator | 49130-60010 | 1 |
| Hydraulic pump | - | 1 |
Data: Motorwise Workshop. Bulletin 2.
Glossary
Technical terms used in this guide.
- Trouble Codes
- Standardised fault codes stored by the engine control module, read with a diagnostic tool
Frequently asked questions
What are the common faults with the Toyota Landcruiser 4.2 (HZJ79)?
This guide contains two workshop bulletins for the Toyota Landcruiser 4.2 (HZJ79). Of these, one concerns the brakes and one the suspension and drivetrain. Symptoms, causes, repair steps and part numbers are shown where supplied.
Does every Toyota Landcruiser 4.2 (HZJ79) have these faults?
No. These are patterns documented across the model by workshops, not predictions for an individual vehicle. Where a fault applies only to certain vehicles or VIN ranges, that is listed with the fault.
Can I check for Toyota Landcruiser 4.2 (HZJ79) faults myself?
Many of them. The documented symptoms can be seen, heard or felt during a test drive.