Rear Parking Collision-Avoidance Assist Operation
If Rear Active Assist or Rear Warning is selected only in the settings menu, Rear Cross-Traffic Collision-Avoidance Assist is ready when all of the following conditions are met:
- The tailgate is closed.
- The EPB (Electronic Parking Brake) is released.
- The shift lever is in R (Reverse).
- Vehicle speed is less than 6 mph (10 km/h).
- Rear Cross-Traffic Collision-Avoidance Assist components, such as the rear view camera and rear ultrasonic sensors, are operating normally.
When a rear cross-traffic collision risk is detected, the Collision-Avoidance Assist warning line appears behind the vehicle image on the instrument cluster.
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Information
Rear Cross-Traffic Collision-Avoidance Assist operates only once after the shift lever is moved to R (Reverse). To reactivate Rear Cross-Traffic Collision-Avoidance Assist, shift from another gear to R (Reverse).
Rear Active Assist
If Rear Cross-Traffic Collision-Avoidance Assist detects a risk of collision with a pedestrian or object, the system warns you with an audible alert and a warning message on the instrument cluster.
When the rear view monitor is operating, a warning may appear on the infotainment system screen.
If Rear Cross-Traffic Collision-Avoidance Assist detects an unavoidable collision with a pedestrian or object behind your vehicle, the system may assist with braking. Immediately press the brake pedal and check the surroundings of the vehicle, because emergency braking assist is canceled after 2 seconds.
Braking assist is canceled when:
- You shift the shift lever to P (Park) or D (Drive).
- You press the brake pedal with sufficient force.
- The braking assist system has stopped your vehicle for approximately 2 seconds.
Rear Warning Only
If Rear Cross-Traffic Collision-Avoidance Assist detects a risk of collision with a pedestrian or object, the system warns you with an audible alert and a warning message on the instrument cluster.
When the rear view monitor is operating, a warning may appear on the infotainment system screen.
- If Rear Warning Only is selected, braking assist is not provided.
- The warning is canceled when the shift lever is moved to P (Park), N (Neutral) or D (Drive).
Test yourself
A quick Hyundai Tucson LM quiz: every answer comes with an explanation and a link to the manual page.