Pre-Collision Assist Limitations
Pre-collision assist depends on the detection ability of its camera and sensors. Any obstructions or damage to these areas can limit detection or prevent the system from functioning. See Locating the Pre-Collision Assist Sensors.
The system is active at 5 km/h (3 mph) and above.
Note: The pre-collision assist system automatically disables when you select four-wheel drive low, manually disable AdvanceTrac™, or select rock crawl mode.
Note: Brake support and automatic emergency braking are active up to 120 km/h (75 mph). If your vehicle has a radar sensor included with adaptive cruise control, then brake support and active braking are active up to the maximum speed of your vehicle.
Pedestrian Detection Limitations
Pedestrian detection is active at speeds up to 80 km/h (50 mph).
Pedestrian detection operates optimally when detected hazards are clearly identifiable. Certain situations can reduce system performance, examples are; where pedestrians are running, partly obscured, have a complex background, or when the system cannot distinguish them from a group.
SWITCHING PRE-COLLISION ASSIST ON AND OFF
To switch the system on or off, use the touchscreen:
- Press Features on the touchscreen.
- Press Driver Assistance.
- Press Pre-Collision Assist.
- Switch the feature on or off.
Adjusting the Pre-Collision Assist Settings
You can adjust the following settings by using the touchscreen controls in the pre-collision assist menu:
- Change alert and distance alert sensitivity to one of three possible settings.
- Switch distance indication and alert on or off.
- If required, switch automatic emergency braking on or off.
- If required, switch evasive steering assist on or off.
Note: Automatic emergency braking and evasive steering turn on every time you start your vehicle.
Note: If your vehicle has a radar sensor, we recommend that you switch the system off if you install a snow plow or similar object in such a way that it may block the radar sensor. Your vehicle remembers the selected setting across key cycles.
Note: If you switch automatic emergency braking off, evasive steering assist switches off.
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