Hyundai Santa Fe (TM): Lane Following Assist (LFA) / System settings
Setting functions for the system
Turning the system ON/OFF
With the engine on, shortly press the Lane Driving Assist button located on the
steering wheel to turn on Lane Following Assist. The white or green
indicator light will illuminate on
the cluster.
Press the button again to turn off the system.
If the engine is restarted, Lane Following Assist will maintain the last setting.
Warning Volume
With the engine on, select ‘Driver Assistance → Warning Volume’ from the Settings menu to change the Warning Volume to ‘High’, ‘Medium’ or ‘Low’ for Hands-off warning.
If you change the Warning Volume, the Warning Volume of other Driver Assistance systems may change.
Lane Following Assist is designed to help detect lane markings and/or vehicles on the road, and assists the driver’s steering to help center the vehicle in the lane.
Warning and control Lane Following Assist If the vehicle ahead and/or both lane markings are detected and your vehicle speed is below 110 mph (180 km/h), the green indicator light will illuminate on the cluster, and the system will help center the vehicle in the lane by assisting the steering wheel.
Other information:
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Rear Heater Unit. Repair procedures
Replacement • Be careful not to damage the parts located under the vehicle (floor under cover, fuel filter, fuel tank and canister) when raising the vehicle using the lift.
Hyundai Santa Fe (TM) 2019-2023 Service and Repair Manual: Components and components location
Component Location 1. Integrated Body Control Unit (IBU) 2. Ultrasonic Sensor ※ PDW function is applied alone, it is integrated into IBU (Integrated Body Control Unit). ※ PDW function is applied with RSPA function, it is integrated into ADAS_PRK controller.