Kia Optima: Inspection - Front Hub / Knuckle. Repair procedures - Front Axle Assembly - Driveshaft and axle - Kia Optima TF 2011-2025 Service ManualKia Optima: Inspection

1. Check the hub for cracks and the splines for wear.
2. Check the brake disc for scoring and damage.
3. Check the knuckle for cracks
4. Check the bearing for cracks or damage.

Replacement
1. Loosen the wheel nuts slightly. Raise the vehicle, and make sure it is securely supported. 2. Remove wheel nuts, front wheel and tire from front hub. ...

Disassembly
1. Remove the snap ring (A). 2. Remove the hub assembly from the knuckle assembly. (1) Install the front knuckle assembly (A) on press. ...

See also:

Starting the Engine
1. Make sure the parking brake is applied. 2. Manual Transmission - Depress the clutch pedal fully and shift the transmission into Neutral. Keep the clutch pedal depressed while turning the ignitio ...

Glove box
To open the glove box, pull the handle and the glove box will automatically open. Close the glove box after use. WARNING To reduce the risk of injury in an accident or sudden stop, always keep ...

Jack and tools
The spare tire, jack, jack handle and wheel lug nut wrench are stored in the luggage compartment. Remove the luggage under tray out of the way to reach the equipment. (1) Jack handle (2) ...

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