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.
2002 Kia Optima L4-2.4LFACTORY OEM SERVICE PROCEDURE
Rear
REAR WHEEL ALIGNMENT INSPECTION TOE-IN
Standard value 2 ±2 mm
NOTE: The assist arm mounting bolt (crossmember side) should be turned an equal amount on both sides when adjusting.
Inside direction of the vehicle toe-in
Outside direction of the vehicle toe-out
The scale has gradations of approximately 2.4 mm (14').
CAMBER
Standard value -30' ±30' (For general suspension)
38' ±30' (For high suspension)
NOTE:
1) The rear suspension assembly must be free of worn, loose or damaged parts prior to measuring rear wheel alignment.
2) Camber is pre-set at the factory and cannot be adjusted.
3) If camber is not within the specifications, replace bent or damaged parts.
Standard value 2 ±2 mm
NOTE: The assist arm mounting bolt (crossmember side) should be turned an equal amount on both sides when adjusting.
Inside direction of the vehicle toe-in
Outside direction of the vehicle toe-out
The scale has gradations of approximately 2.4 mm (14').
CAMBER
Standard value -30' ±30' (For general suspension)
38' ±30' (For high suspension)
NOTE:
1) The rear suspension assembly must be free of worn, loose or damaged parts prior to measuring rear wheel alignment.
2) Camber is pre-set at the factory and cannot be adjusted.
3) If camber is not within the specifications, replace bent or damaged parts.
Factory Service Tools
Use the Manual With the Right Hardware
Pair factory procedures with proven DIY tools so the instructions are easier to execute.
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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.