Kia Optima: Cruise Control System / To resume cruising speed at more than approximately 30 km/h (20 mph)

Kia Optima DL3 2019-2021 Owner's Manual / Driving your vehicle / Cruise Control System / To resume cruising speed at more than approximately 30 km/h (20 mph)

If any method other than the CRUISE ON-OFF switch was used to cancel cruising speed and the system is still activated, the most recent set speed will automatically resume when you move the lever up.

It will not resume, however, if the vehicle speed has dropped below approximately 30 km/h (20 mph).

To cancel cruise control, do one of the following

Depress the brake pedal. Shift into N (Neutral) with an Automatic transmission. Press the CANCEL switch. Decrease the vehicle speed lower than the memory speed by 20 km/h (12 mph). Decrea ...

To turn cruise control off, do one of the following

Press the CRUISE button (the CRUISE indicator light in the instrument cluster will go off). Turn the ignition off. Both of these actions will cancel the cruise control operation. If you w ...

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Kia Optima DL3 2019-2021 Owner's Manual: Air bag non-inflation conditions

• In certain low-speed collisions the air bags may not deploy. The air bags are designed not to deploy in such cases because they may not provide benefits beyond the protection of the seat belts in such collisions. • Air bags are not designed to inflate in rear collisions, because occup ...

Kia Optima DL3 2019-2021 Owner's Manual: Armed stage

Park the vehicle and stop the engine. Arm the system as described below. 1. Remove the ignition key from the ignition switch and exit the vehicle. 2. Make sure that all doors (and trunk) and engine hood are closed and latched. 3. Lock the doors using the transmitter of the keyless entry system (o ...