Hyundai Tucson: Convenience Features / Mirrors

Horn

To sound the horn, press the area indicated by the horn symbol on your steering wheel (see illustration). The horn operates only when this area is pressed. NOTICE Do not strike the horn seve ...

Inside Rearview Mirror

Before driving your vehicle, check to see that your inside rearview mirror is properly positioned. Adjust the rearview mirror so that the view through the rear window is properly centered. WA ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Hill-Start Assist Control (HAC)
Hill-Start Assist Control helps prevent the vehicle from rolling backwards when starting from a stop on a hill. WARNING Always be ready to depress the accelerator pedal when starting from a stop on an uphill slope. Hill-Start Assist Control activates only for about 2 seconds. Informat ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Rear View Monitor (RVM)
Description and Operation - Description Back view camera will activate when the backup light is ON with the ignition switch ON and the shift lever in the R position.This system is a supplemental system that shows behind the vehicle through the H/UNIT or the ECM (Reverse Display Room Mirror ...