FORD 2013 Expedition v.3 - Manual (Page 239)

A. Coverage area of up to 27 inches
(70 centimeters) from the front of
the vehicle and about 6–9 inches
(15–23 centimeters) to the side of
the front end of the vehicle. Refer
to the reverse sensing section for
details on coverage area.
The system sounds an audible warning when obstacles are near either
bumper in the following manner:
• Objects detected by the front sensors are indicated by a high-pitched
tone from the front of the vehicle.
• Objects detected by the rear sensors are indicated by a lower pitched
tone from the rear of the vehicle.
• The sensing system reports the obstacle which is closest to the front
or rear of the vehicle. For example, if an obstacle is 12 inches (30
centimeters) from the front of the vehicle and, at the same time, an
obstacle is only 6 inches (15 centimeters) from the rear of the vehicle,
the lower pitched tone sounds.
• An alternating warning sounds from the front and rear if there are
objects at both bumpers that are closer than 10 inches (25
centimeters).
For specific information on the reverse sensing portion of the system,
refer to that section.
REAR VIEW CAMERA SYSTEM (IF EQUIPPED)
WARNING: The rear view camera system is a reverse aid
supplement device that still requires the driver to use it in
conjunction with the interior and exterior mirrors for maximum
coverage.
WARNING: Objects that are close to either corner of the
bumper or under the bumper, might not be seen on the screen
due to the limited coverage of the camera system.
A
238 Parking Aids
2013 Expedition (exd)
Owners Guide gf, 3rd Printing, April 2013
USA (fus)