2018-Ford-Explorer-Owners-Manual-

Driving Aids

SystemLimitations

WARNING The Pre-Collision Assist system’s brake support only reduces collision speed if you first apply your brakes. Youmust brake as youwould in any typical braking situation. Due to the nature of radar technology, there may be certain instances where vehicles do not provide a collisionwarning. These include: • Stationary vehicles or vehicles moving below 6 mph (10 km/h). • Pedestrians or objects in the roadway. • Oncoming vehicles in the same lane. • Severe weather conditions (see blocked sensor section). • Debris build-up on the grille near the headlamps (see blocked sensor section). • Small distance to vehicle ahead. • Large steering wheel and pedal movements (very active driving style). Damage to the front end of your vehicle may alter the radar sensor's coverage area. This may result in missed or false collision warnings. Have an authorized dealer check your radar sensor for proper coverage and operation.

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Explorer(TUB)Canada/UnitedStatesofAmerica,enUSA,Editiondate:201707,FirstPrinting