Subaru Forester: Instruments and controls / Horn

To sound the horn, push the horn pad.
Other information:
Your Kia Telluride is equipped with power-assisted brakes, a parking brake, and multiple advanced braking technologies designed to provide dependable stopping performance and enhanced vehicle control under a wide range of driving conditions.
Power-assisted brakes
If brake assist is reduced because the engine stalls or another condition interrupts the power supply, you can still stop the vehicle by applying greater pressure to the brake pedal...
Auto Highway Speed Change
Driver Assistance
Driving Convenience
Auto Highway Speed Change
While the vehicle is ON, open Setup > Vehicle
> Driver Assistance > Driving Convenience
> Auto Highway Speed Change on the infotainment display to configure this feature...