Hyundai Sonata: Smart Cruise Control system / Radar to Detect Distance to the Vehicle Ahead

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

Radar check message

If the radar or cover is dirty or obscured with foreign matter such as snow, this message will appear. In this case, the system may not function temporarily, but it does not indicate a malfunction of the Smart Cruise Control System. Clean the radar or cover by using a soft cloth.

SCC (Smart Cruise Control) malfunction message

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.

CAUTION

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. Ea ...

Limitations of the System
The Smart Cruise Control System may have limits to its ability to detect distance to the vehicle ahead due to road and traffic conditions. ...

Other information:

Hyundai Sonata LF 2014-2019 Owners Manual: Automatic emergency braking (AEB)
The Automatic Emergency Braking (AEB) system is designed to help detect and monitor the vehicle ahead or help detect a pedestrian in the roadway through radar signals and camera recognition to warn the driver that a collision is imminent, and if necessary, apply emergency braking. WARNING Take th ...

Hyundai Sonata LF 2014-2019 Service Manual: TPMS Sensor Repair procedures
Replacement 1. Remove the tire. (Refer to Tires/Wheels - "Tire") 2. Remove the screw with torx driver (A).     • When installing the bead brake, make sure that it does not come in contact with the TPMS sensor. • Be careful not to damage the TPMS sensor whe ...

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