Hyundai Tucson: Cruise control operation / To decrease cruise control speed

Hyundai Tucson (LM) 2010-2015 Owners Manual / Driving your vehicle / Cruise control system / Cruise control operation / To decrease cruise control speed

Push the lever (1) down (to SET-) and hold it. Your vehicle will gradually slow down. Release the lever at the speed you want to maintain.
Push the lever (1) down (to SET-) and release it immediately. The cruising speed will decrease 1.0 mph (1.6 km/h) each time the lever is operated in this manner.
Lightly tap the brake pedal. When the vehicle attains the desired speed, push the lever (1) down (to SET-).

To increase cruise control speed

Push the lever (1) up (to RES+) and hold it, while monitoring the SET speed on the instrument cluster. Release the lever when the desired speed is shown and the vehicle will accelerate to ...

To temporarily accelerate with the cruise control ON

Depress the accelerator pedal.When you take your foot off the accelerator, the vehicle will return to the previously set speed. If you push the lever (1) down (to SET-) at the increased speed, the ...

Other information:

Hyundai Tucson (LM) 2010-2015 Owners Manual: Sliding the sunroof
Pressing the sunroof control lever backward or forward momentarily to the second detent position completely opens or closes the sunroof even when the switch is released. To stop the sunroof at the desired position while the sunroof is in operation, press the sunroof control lever backward or f ...

Hyundai Tucson (LM) 2010-2015 Owners Manual: Air intake control
The air intake control button is used to select the outside (fresh) air position or recirculated air position. To change the air intake control position, push the control button. Recirculated air position With the recirculated air position selected, air from the passenger compartment wi ...