If the vehicle detected by the sensors approaches from the rear left/right side of your vehicle, the warning chime will sound, the warning light on the outside rear view mirror will blink and a message will appear on the LCD display. If Rear View Monitor is in activation, a message will also appear on the infotainment function screen.

The warning will stop when:

• The detected vehicle moves out of the sensing area or

• when the vehicle is right behind your vehicle or

• when the vehicle is not approaching your vehicle or

• when the other vehicle slows down.

• The vehicle's approaching speed is decreased.

If the risk of collision is detected while Rear Cross-Traffic Collision Warning is generated, brake is controlled. The instrument cluster will inform the driver of the brake control. If Rear View Monitor is in activation, a message will also appear on the infotainment function screen.

After the brake control, the driver must immediately depress the brake pedal and check the surroundings.

• The brake activation by the function lasts for about 2 seconds. The driver must pay attention as the brake is disengaged after 2 seconds.

• The brake control by the function is canceled if the driver depresses the brake pedal with sufficient power.

• Brake control is activated once for each right/left approach after shifting the shift button to R (Reverse).

The brake control may not operate properly according to the status of the ESC (Electronic Stability Control). The same warning message is displayed on the instrument cluster for this case also.

• When the ESC (Electronic Stability Control) warning light is on.

• When the ESC (Electronic Stability Control) is engaged in a different function.

The rear corner radars are the sensors inside the rear bumper for detecting the side and rear areas. Always keep the rear bumper clean for proper operation of the function.

The driver must be cautious in the below situations, because the function may not detect other vehicles or objects in certain circumstances.

• When a trailer or carrier is installed.

• The vehicle drives in inclement weather such as heavy rain or snow.

• The radar sensor is polluted with rain, snow, mud, etc.

• The rear bumper where the radar sensors are located is covered with a foreign object such as a bumper sticker, a bumper guard, a bike rack, etc.

• The rear bumper is damaged, or the sensor is out of the original default position.

• The vehicle height gets lower or higher due to heavy loading in a tailgate, abnormal tire pressure, etc.

• When the temperature of the rear bumper is high.

• When the sensors are blocked by other vehicles, walls or parking-lot pillars.

• The vehicle drives on a curved road.

• The road pavement (or the peripheral ground) abnormally contains metallic components (i.e. possibly due to subway construction).

• There is a fixed object near the vehicle, such as a guardrail.

• While going down or up a steep road where the height of the lane is different.

• Driving on a narrow road where trees or grass or overgrown.

• Driving in rural areas where the sensor does not detect another vehicle for an extended period of time.

• Driving on a wet road.

• Driving on a road where the guardrail or wall is in double structure.

• A big vehicle is near such as a bus or truck.

• When the other vehicle approaches or passes very close.

• When the other vehicle passes at a very fast speed.

• While changing lanes.

• If the vehicle has started at the same time as the vehicle next to you and has accelerated.

• When the vehicle in the next lane moves two lanes away from you or when the vehicle two lanes away moves to the next lane from you.

• A motorcycle or bicycle is near.

• A flat trailer is near.

• If there are small objects in the detecting area such as a shopping cart or a baby stroller.

• If there is a low height vehicle such as a sports car.

• The brake pedal is depressed.

• ESC (Electronic Stability Control) is activated.

• ESC (Electronic Stability Control) malfunctions.

• The tire pressure is low or a tire is damaged.

• The brake is reworked.

• The vehicle sharply stops.

• Temperature is extremely low around the vehicle.

• The vehicle severely vibrates while driving over a bumpy road, uneven/ bumpy road, or concrete patch.

• The vehicle drives on a slippery surface due to snow, water puddle, or ice.

• If the vehicle moves backward after the vehicle is parked with a diagonal line.

• Driving where there. is a vehicle or structure near

  

  [A] : Structure

  Rear Cross-Traffic Collision-Avoidance Assist may not operate properly when driving where there is a vehicle or structure near.

  In certain instances, the function may not detect the vehicle approaching from behind and the warning or brake may not operate properly.

  Always pay attention to your surrounding while driving.

• When the vehicle is in a complex parking environment

  

  Rear Cross-Traffic Collision-Avoidance Assist may not operate properly when the vehicle is in a complex parking environment.

  In certain instances, the function may not be able to exactly determine the risk of collision for the vehicles which are parking or pulling out near your vehicle (e.g. a vehicle escaping beside your vehicle, a vehicle parking or pulling out in the rear area, a vehicle approaching your vehicle making a turn, etc.).

  In this case, the warning or brake may not operate properly.

• When the vehicle is parked diagonally

  

  [A]: Vehicle

  Rear Cross-Traffic Collision-Avoidance Assist may not operate properly when the vehicle is parked diagonally.

  In certain instances, when the diagonally parked vehicle is pulled out of the parking space, the function may not detect the vehicle approaching from the rear left/right of your vehicle. In this case, the warning or brake may not operate properly.

  Always pay attention to your surrounding while driving.

• When the vehicle is on/near a slope

  

  Rear Cross-Traffic Collision-Avoidance Assist may not operate properly when the vehicle is on/near a slope.

  In certain instances, the function may not detect the vehicle approaching from the rear left/right and the warning or brake may not operate properly.

  Always pay attention to your surrounding while driving.

• Pulling into the parking space where there is a structure.

  

  [A]: Structure, [B] : Wall

  Rear Cross-Traffic Collision-Avoidance Assist may not operate properly when pulling in the vehicle to the parking space where there is a structure at the back or side of your vehicle.

  In certain instances, when backing into the parking space, the function may not detect the vehicle moving in front of your vehicle. In this case, the warning or brake may not operate properly.

  Always pay attention to the parking space while driving.

• When the vehicle is parked rearward

  

  If the vehicle is parked rearward and the radar sensor detects the another vehicle in the rear area of the parking space, the function can warn or control braking. Always pay attention to the parking space while driving.