Cross Traffic Alert - Ford F-150 2018 Owner's Manual

Trailer Considerations
The Blind Spot Information System with
Trailer Tow is designed to work with any
trailer whose front width is 8.5 ft (2.6 m)
or less and total length from the trailer
hitch ball to the rear of the trailer is 33 ft
(9 m) or less. Different trailers may cause
a slight change in performance as outlined
below.
Large box trailers may cause false alerts
to trigger when driving next to buildings or
near parking cars. A false alert may also
occur while making a 90-degree turn.
Trailers that are 8.5 ft (2.6 m) wide at the
front and have a total length greater than
20 ft (6 m) may have delayed alerts from
passing vehicles when the vehicle is
passing at high speed.
A box trailer whose front width is 8.5 ft (2.6
m) may cause early alerts when you are
over taking a vehicle.
When towing a clam shell or V-Nose box
trailer with a front width of 8.5 ft (2.6 m),
delayed alerts on merging vehicles that are
traveling the same speed as your vehicle
may occur.
System Errors
If the system senses a problem with the
left or right sensor, the telltale will
illuminate and a message will appear in
the information display. See Information
Messages (page 122).
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201705, First Printing
Driving Aids
Switching the System Off and On
You can temporarily switch the Blind Spot
Information System off in the information
display. See General Information (page
111). When the Blind Spot Information
System switches off, you will not receive
alerts and the information display shows
a system off message. The telltale in the
cluster also illuminates. When you switch
the Blind Spot Information System on or
off, the alert indicators flash twice.
Note: The Blind Spot Information System
remembers the last selected on or off
setting.
You can also have the Blind Spot
Information System switched off
permanently at an authorized dealer. Once
switched off permanently, the system can
only be switched back on at an authorized
dealer.

CROSS TRAFFIC ALERT

Equipped)
Do not use the cross traffic alert
system as a replacement for using
the interior and exterior mirrors or
looking over your shoulder before reversing
out of a parking space. The cross traffic
alert system is not a replacement for
careful driving.
Note: When a trailer is detected, Cross
Traffic Alert automatically turns off.
Cross Traffic Alert is designed to warn you
of vehicles approaching from the sides
when the transmission is in reverse (R).
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(If
WARNING