Safety Warning
DIY auto repair can cause serious injury, fire, or vehicle damage. These guides are for informational purposes only. Always follow OEM torque specs, wear PPE, and consult a certified mechanic if you are unsure. You are solely responsible for your safety.
Caster Angle
Caster angle adjustment, like camber angle adjustment, involves repositioning of lower control arm pivot bolts using adjustment cams. There are 2 cams located on each lower control arm pivot bolt, 4 per each corner of vehicle front and rear. See Fig 1 . Repositioning of pivot bolt cams moves lower ball joint fore or aft as required to obtain required caster specifications.
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When to See a Mechanic
Stop DIY work and contact a certified mechanic immediately if any of the following apply:
- • You smell fuel, burning insulation, or see smoke.
- • Brakes feel soft, pull hard to one side, or make grinding noises.
- • The engine overheats, stalls repeatedly, or misfires under load.
- • You are missing required tools, torque specs, or safe lifting equipment.
- • You are not confident in the next step or safety outcome.