Kia Optima: Replacement - Rear Assist Arm. Repair procedures - Rear Suspension System - Suspension System - Kia Optima TF 2011-2025 Service ManualKia Optima: Replacement

1. Remove the rear wheel & tire.

Tightening torque:

88.3 ~ 107.9 N.m(9.0 ~ 11.0kgf.m, 65.1 ~ 79.6lb-ft)


Be careful not to damage the hub bolts when removing the rear wheel & tire.
2. Remove the sprit pin and castle nut and then disconnect the rear assist arm (A) from the rear axle.

Tightening torque:

44.1 ~ 53.9N.m(4.5 ~ 5.5kgf.m, 32.5 ~ 39.8lb-ft)


3. Loosen the bolt & nut and then remove the rear assist arm (A) from the sub frame.

Tightening torque:

107.9 ~ 117.7N.m(11.0 ~ 12.0kgf.m, 79.6 ~ 86.8lb-ft)


4. Installation is the reverse of removal.

Rear Assist Arm. Repair procedures
...

Inspection
1. Check the bushing for wear and deterioration. 2. Check for all bolts and nut. ...

See also:

Components and Components Location
Component Location 1. Hood switch 2. Burglar horn 3. BCM and RF antenna 4. Key warning switch 5. Front door switch 6. Front door lock actuator & switch ...

Push-Starting
Your manual transaxle-equipped vehicle should not be push-started because it might damage the emission control system. Vehicles equipped with automatic transaxles cannot be push-started. Follow th ...

Inspection
1. Check that the red light flickers when the door lock or unlock button is pressed on the transmitter. 2. Remove the battery (A) and check voltage if the red light d ...

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