Ford Expedition 2018 Owner's Manual page 233

Press the button once when your
vehicle is stationary in a parallel
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parking space.
Note: If you did not use active park assist
to parallel park your vehicle, pressing the
button once selects parallel park. You must
use the information display to select park
out assist.
The system displays a message instructing
you to switch a direction indicator on. Use
the direction indicator to select which side
of your vehicle you want to exit the parking
space. The system displays instructions to
move your vehicle backward and forward
in the space.
Note: If the system detects an object is very
close to your vehicle and it may be unsafe
to continue the maneuver, it may instruct
you to stop your vehicle. The system may
not provide any further instruction. Steering
assistance continues to operate but you
must decide if it is safe to continue the
maneuver.
Troubleshooting
Symptom
The system does not search for
a parking space.
The system does not offer a
parking space.
Expedition (TB8) Canada/United States of America, enUSA, Edition date: 201708, Third-Printing-
Parking Aids
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After the system directs your vehicle to a
position where you can exit the parking
space in a forward movement, a message
appears instructing you to take full control
of your vehicle. Generally, hand-over is
when your vehicle is still inside the parking
space.
Note: Parallel Park Out Assist may not be
available when the clearance to the front
or the rear of your vehicle is too small.
Note: If the vehicle speed exceeds
approximately 6 mph (9 km/h), you
interrupt the maneuver, or the system
switches off, you must take full control of
your vehicle.
Note: You are responsible for controlling
your vehicle and making sure the path is
clear prior to pulling into traffic.
You may have switched the traction control off.
The transmission is in reverse (R). Your vehicle must
be moving forward to be able to detect a parking space.
The sensors may be blocked. For example, snow, ice
or dirt buildup. Blocked sensors can affect how the
system functions.
There is not enough room in the parking space for your
vehicle to safely park.
There is not enough space for the parking maneuver on
the opposite side of the parking space.
The parking space is more than 5 ft (1.5 m) or less than
2 ft (0.5 m) away.
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Possible Cause