Hyundai Sonata: Smart Cruise Control Speed / To decrease the Smart Cruise Control set speed

Hyundai Sonata LF 2014-2019 Owners Manual / Driving your vehicle / Smart Cruise Control system / Smart Cruise Control Speed / To decrease the Smart Cruise Control set speed

Follow either of these procedures:

Push the toggle switch down (SET-), and hold it. Your vehicle set speed will decrease by 5 mph (10 km/h). Release the toggle switch at the speed you want.
Push the toggle switch down (SET-), and release it immediately. The cruising speed will decrease by 1.0 mph (1.0 km/h) each time you move the toggle switch down in this manner.
You can set the speed to 20 mph (30 km/h).

To increase Smart Cruise Control set speed

Follow either of these procedures: Push the toggle switch up (RES+), and hold it. Your vehicle set speed will increase by 5 mph (10 km/h). Release the toggle switch at the speed you want. Push t ...

To temporarily accelerate with the Smart Cruise Control on

If you want to speed up temporarily when the Smart Cruise Control is on, depress the accelerator pedal. Increased speed will not interfere with Smart Cruise Control operation or change the set speed ...

Other information:

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