Hyundai Elantra: Smart Cruise Control System / Sensor to Detect Distance to the Vehicle Ahead

Hyundai Elantra. Sensor to Detect Distance to the Vehicle Ahead

The Smart Cruise Control uses a sensor to detect distance to the vehicle ahead.

If the sensor is covered with dirt or other foreign matter, the vehicle to vehicle distance control may not operate correctly.

Always keep the sensor clean.

Warning message

Hyundai Elantra. Sensor to Detect Distance to the Vehicle Ahead

Smart Cruise Control disabled. Radar blocked

When the sensor lens cover is blocked with dirt, snow, or debris, the Smart Cruise Control system operation may stop temporarily. If this occurs, a warning message will appear on the cluster LCD display. Remove any dirt, snow, or debris and clean the radar sensor lens cover before operating the Smart Cruise Control system. The Smart Cruise Control system may not properly activate, if the radar is totally contaminated, or if any substance is not detected after turning on the engine (e.g. in an open terrain).

Information

For the SCC operation is temporarily stopped if the radar is blocked, but you wish to use conventional cruise control mode (speed only control function), you must convert to the cruise control mode (refer to "To convert to Cruise Control mode" in the following page).

CAUTION

Hyundai Elantra. Sensor to Detect Distance to the Vehicle Ahead

Check Smart Cruise Control System

The message will appear when the vehicle to vehicle distance control system is not functioning normally. Take your vehicle to an authorized HYUNDAI dealer and have the system checked.

Smart Cruise Control Vehicleto- Vehicle Distance
To set Vehicle-to-Vehicle Distance When the Smart Cruise Control system is ON, you can set and maintain the distance from the vehicle ahead of you without pressing the accelerator or brake pedal. ...

Adjusting the Sensitivity of Smart Cruise Control
The sensitivity of vehicle speed when following the front vehicle to maintain the set distance can be adjusted. Go to the 'User Settings → Driver Assistance → SCC Reaction → Fast/Norma ...

Other information:

Hyundai Elantra AD (2016-2020) Owners Manual: Tire Pressure Monitoring System (TPMS)
■ Supervision cluster (1) Low Tire Pressure / TPMS Malfunction Indicator Lamp (2) Low Tire Pressure / Tire Pressure Monitor / TPMS Malfunction Display (shown on the cluster LCD display) ...

Hyundai Elantra AD (2016-2020) Service Manual: Front Wheel Speed Sensor Components and Components Location
Components 1. Front wheel speed sensor2. Front wheel speed sensor connector ...

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