Kia Optima DL3: Chassis / Steering Gear Rack, Linkage and Boots

Kia Optima DL3 2019-2026 Service and Repair Manual / Maintenance / Chassis / Steering Gear Rack, Linkage and Boots

Repair procedures

Inspection
Steering Wheel Play Inspection
1.

Turn the steering wheel so that the front wheels are facing straight ahead.

2.

Measure the distance that the steering wheel can be turned without moving the front wheels.

Standard value : 0 - 30 mm (0 - 1.1811 in.) or less

3.

If the play exceeds standard value, inspect the steering column, shaft, and linkages.

    Repair procedures Inspection Drive shaft 1. Check the drive shaft boots for loose clamps, cracks, grease leaks, kinks or damage

    Repair procedures Inspection 1. Visually check to be sure that there are no flaws and cracks that may cause injury.

    Other information:

    Kia Optima DL3 2019-2026 Service and Repair Manual: Lumbar Support System

    Repair procedures Inspection 1. Remove the front seat back. (Refer to Body - "Front Seat Back Cover") 2. Disconnect the connector (A). 3. When the battery power is supplied to the motor connector, check the motor for smooth operation.

    Kia Optima DL3 2019-2026 Service and Repair Manual: Ambient Temperature Sensor

    Description and operation Description The ambient temperature sensor is located at the front of the condenser and detects ambient air temperature. It is a negative type thermistor; resistance will increase with lower temperature, and decrease with higher temperature.

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