Kia Optima: Cruise Control System / To set cruise control speed

Kia Optima DL3 2019-2022 Owner's Manual / Driving your vehicle / Cruise Control System / To set cruise control speed

1. Press the CRUISE button on the steering wheel to turn the system on. The CRUISE indicator light in the instrument cluster will illuminate.

2. Accelerate to the desired speed, which must be more than 30 km/h (20 mph).

3. Move the lever down (to SET-), and release it at the desired speed. The SET indicator light in the instrument cluster will illuminate. Release the accelerator at the same time. The desired speed will automatically be maintained.

On a steep grade, the vehicle may slow down slightly when driving uphill or speed up slightly while going downhill.

Cruise Control System
The cruise control system allows you to program the vehicle to maintain a constant speed without depressing the accelerator pedal. This system is designed to function above approximately 30 km/h ...

To increase cruise control set speed
Follow either of these procedures: Move the lever up (to RES+) and hold it. Your vehicle set speed will increase by 10 km/h (5 mph). Release the lever at the speed you want. Move the lever ...

Other information:

Kia Optima DL3 2019-2022 Service and Repair Manual: 35R Clutch Control Solenoid Valve (35R/C_VFS)


Specifications Specification Item Specification Control type N/L (Normal Low) Control pressure (kpa (kgf/cm², psi)) 0 - 1,569.06 (0 - 16, 0 - 227.57) Current (mA) 0 - 1,1 ...

Kia Optima DL3 2019-2022 Owner's Manual: Resetting the system


The last break time is set to 00:00 and the driver's attention level is set to 5 (very attentive) when the driver resets the Driver Attention Warning system. The driver attention warning system resets in the following situations. - The engine is turned OFF. - The driver unfastens th ...

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