Incorrect Wheel Alignment
Incorrect alignment can cause uneven tire wear, pulling, off-center steering, and vibration complaints.
Can I Drive?
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Most Likely Causes
- 1
Toe out of spec
Toe wear causes feathering and rapid tread wear.
- 2
Camber out of spec
Camber can wear one shoulder of the tire.
- 3
Caster imbalance
Caster differences can cause pull.
- 4
Bent or worn suspension part
Alignment may not hold if parts are loose or bent.
How to Diagnose It
- 1
Inspect tire wear pattern
Feathering, edge wear, or cupping gives alignment clues.
Tool: Tread gauge
- 2
Check steering wheel center
Off-center wheel after straight driving points to alignment or pull.
Tool: Road test
- 3
Perform alignment measurement
Use alignment rack to measure toe/camber/caster.
Tool: Alignment rack
How to Fix It
Repair loose parts first
Alignment cannot be set correctly with worn joints or bushings.
Perform four-wheel alignment
Set angles to specification.
Replace damaged tires if wear is severe
Badly worn tires may continue to pull or vibrate.
Mistakes to Avoid
- Do not align a vehicle with loose ball joints, tie rods, or control arm bushings.
- Do not ignore tire pressure before diagnosing alignment pull.
- Do not expect alignment to fix a separated tire.