Note:The pre-collision assist systemdisables when you select four-wheel drivelow or manually disable AdvanceTrac™.
Note:Brake support and automaticemergency braking are active at speeds upto 75 mph (120 km/h). If the vehicle has aradar sensor included with adaptive cruisecontrol, then brake support and automaticemergency braking are active up to themaximum speed of the vehicle.
Pedestrian Detection Limitations
Pedestrian detection is active at speeds upto 50 mph (80 km/h).
Pedestrian detection functions optimallywhen detected hazards are clearlyidentifiable. System performance may reducein situations where pedestrians are running,partly obscured, have a complexbackground, or cannot be distinguished froma group.
LOCATING THE PRE-COLLISION
ASSIST SENSORS
Camera.1
Radar sensor (if equipped).2
If a message regarding a blocked sensor orcamera appears in the information display,something is obstructing the radar signals orcamera images. The radar sensor is behindthe fascia cover in the center of the lowergrille. With a blocked sensor or camera, thesystem may not function, or performancemay reduce. See Pre-Collision Assist –Information Messages (page 292).
Note:Proper system operation requires aclear view of the road by the camera. Haveany windshield damage in the area of thecamera's field of view repaired.
Note:If something hits the front end of yourvehicle or damage occurs and your vehiclehas a radar sensor, the radar sensing zonecould change. This could cause missed orfalse vehicle detections. Have your vehicleserviced to have the radar checked forproper coverage and operation.
Note:If your vehicle detects excessive heatat the camera or a potential misalignmentcondition, a message could display in theinformation display indicating temporarysensor unavailability. When operationalconditions are correct, the messagedeactivates. For example, when the ambienttemperature around the sensor decreasesor the sensor recalibrates successfully.
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If you feel a sudden vibration or ridedisturbance while driving, or you suspectyour tire or vehicle has been damaged,immediately reduce your speed. Drivewith caution until you can safely pull offthe road. Stop and inspect the tires fordamage. If a tire is under-inflated ordamaged, deflate it, remove the wheeland replace it with your spare tire andwheel. If you cannot detect a cause,have the vehicle towed to the nearestrepair facility or tire dealer to have thevehicle inspected.
Tire and Wheel Alignment
A bad jolt from hitting a curb or potholecan cause the front end of your vehicleto become misaligned or cause damageto your tires. If your vehicle seems topull to one side when you are driving,the wheels could be out of alignment.Have an authorized dealer check thewheel alignment periodically.
Wheel misalignment in the front or therear can cause uneven and rapidtreadwear of your tires and should becorrected by an authorized dealer.
INSPECTING THE WHEEL VALVE
STEMS
Check the valve stems for holes, cracks,or cuts that could permit air leakage.
TIRE ROTATION
WARNING: If the tire label showsdifferent tire pressures for the front andrear tires and the vehicle has a tirepressure monitoring system, then you needto update the settings for the systemsensors. Always perform the system resetprocedure after tire rotation. If you do notreset the system, it may not provide a lowtire pressure warning when necessary.
Rotating your tires at the recommendedinterval will help your tires wear more evenly,providing better tire performance and longertire life.
Note:If your tires show any uneven wearhave the alignment checked by anauthorized dealer before rotating tires.
Note:If you have a dissimilar spare wheeland tire assembly, it is intended fortemporary use only and should not be usedin a tire rotation.
Note:After having your tires rotated, inflationpressure must be checked and adjusted tothe vehicle requirements.
Tire Rotation Diagram
Follow the diagram indicating the correct tirelocations for rotating the tires.
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