Hyundai Sonata: Cruise Control / To increase Cruise Control speed

Hyundai Sonata LF 2014-2019 Owners Manual / Driving your vehicle / Cruise Control / To increase Cruise Control speed

Push the toggle switch (1) up (RES+) and hold it, while monitoring the SET speed on the instrument cluster. Release the toggle switch when the desired speed is shown and the vehicle will accelerate to that speed.
Push the toggle switch (1) up (RES+) and release it immediately. The cruising speed will increase 1.0 mph (1.6 km/h) each time the toggle switch is operated in this manner.
Depress the accelerator pedal. When the vehicle attains the desired speed, push the toggle switch (1) down (SET-).

To set Cruise Control speed

1. Push the CRUISE button on the steering wheel to turn the system on. The CRUISE indicator will illuminate. 2. Accelerate to the desired speed, which must be more than 20 mph (30 km/h). 3. Push th ...

To decrease Cruise Control speed

Push the toggle switch (1) down (SET-) and hold it. Your vehicle will gradually slow down. Release the toggle switch at the speed you want to maintain. Push the toggle switch (1) down (SET-) and ...

Other information:

Hyundai Sonata LF 2014-2019 Service Manual: Components and Components Location
Component Location 1. Start Stop Button(SSB)2. FOB key3. Trunk lid switch4. Body control module (BCM)5. Interior antenna 16. Interior antenna 27. Smart key unit8. Trunk antenna9. Door handle & door antenna10. Bumper antenna ...

Hyundai Sonata LF 2014-2019 Owners 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 Alert system. The Driver Attention Alert system resets in the following situations. - The engine is turned OFF. - The driver unfastens the seat belt ...