Problem Symptoms Table
HINT:
Use the table below to help determine the cause of problem symptoms. If multiple suspected areas are listed, the potential causes of the symptoms are listed in order of probability in the "Suspected Area" column of the table. Check each symptom by checking the suspected areas in the order they are listed. Replace parts as necessary.
Steering SystemSymptom | Suspected Area | See page |
|---|---|---|
Hard steering |
Tires (Improperly inflated) |
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Power steering fluid level (Low) |
|
|
Drive belt (Loose) |
|
|
Front wheel alignment (Incorrect) |
|
|
Steering system joints (Worn) |
- |
|
Suspension arm ball joints (Worn) |
|
|
Steering column (Binding) |
- |
|
Power steering vane pump |
|
|
Power steering gear |
|
|
Poor return |
Tires (Improperly inflated) |
|
Front wheel alignment (Incorrect) |
|
|
Steering column (Binding) |
- |
|
Power steering gear |
|
|
Excessive play |
Steering system joints (Worn) |
- |
Suspension arm ball joints (Worn) |
|
|
Intermediate shaft, sliding yoke (Worn) |
- |
|
Front wheel bearing (Worn) |
|
|
Power steering gear |
|
|
Abnormal noise |
Power steering fluid level (Low) |
|
Steering system joints (Worn) |
- |
|
Power steering vane pump |
|
|
Power steering gear |
|
Test yourself
A quick Toyota 4Runner quiz: every answer comes with an explanation and a link to the manual page.