2019 FORD F-450 parking sensors

When the system is active, your vehicle
remains stationary on the slope for two to
three seconds after you release the brake
pedal. This allows time to move your foot
from the brake to the accelerator pedal.
The system releases the brakes
automatically once the engine has
developed sufficient torque to prevent your
vehicle from rolling down the slope. This
is an advantage when pulling away on a
slope, for example from a car park ramp,
traffic lights or when reversing uphill into
a parking space.
The system activates on any slope that
causes your vehicle to roll.
Note:
There is no warning light to indicate
the system is either on or off.
Using Hill Start Assist
1. Press the brake pedal to bring your vehicle to a complete standstill. Keep
the brake pedal pressed and shift into
first gear when facing uphill or reverse
(R) when facing downhill.
2. If the sensors detect that your vehicle is on a slope, the system activates
automatically.
3. When you remove your foot from the brake pedal, your vehicle remains on
the slope without rolling away for
about two to three seconds. This hold
time automatically extends if you are
in the process of driving off.
4. Drive off in the normal manner. The system releases the brakes
automatically.
Note: When you remove your foot from the
brake pedal and press the pedal again when
the system is active, you will experience
significantly reduced brake pedal travel. This
is normal. Switching the System On and Off
Vehicles with Manual Transmission
You can switch this feature on or off in the
information display. The system
remembers the last setting when you start
your vehicle.
Vehicles with Automatic Transmission
You cannot turn the system on or off.
When you switch the ignition on, the
system automatically turns on.
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201804, Fourth-Printing Brakes

PRINCIPLE OF OPERATION
WARNING: To help avoid personal
injury, always use caution when in
reverse (R) and when using the sensing
system. WARNING: The system may not
detect objects with surfaces that absorb
reflection. Always drive with due care
and attention. Failure to take care may
result in a crash. WARNING:
Traffic control
systems, inclement weather, air brakes,
external motors and fans may affect the
correct operation of the sensing
system.This may cause reduced
performance or false alerts. WARNING:
The system may not
detect small or moving objects,
particularly those close to the ground.
Note: Certain add-on devices installed
around the bumper or fascia may create
false beeps. For example, large trailer
hitches, bike or surfboard racks, license plate
brackets, bumper covers or any other device
that may block the normal detection zone
of the system.
Note: Keep the sensors, located on the
bumper or fascia, free from snow, ice and
large accumulations of dirt. If the sensors
are covered, the system ’s accuracy can be
affected. Do not clean the sensors with
sharp objects.
Note: If your vehicle sustains damage to
the bumper or fascia, leaving it misaligned
or bent, the sensing zone may be altered
causing inaccurate measurement of
obstacles or false alarms. See your
authorized technician. Note:
When a trailer is connected to your
vehicle, the rear parking aid may detect the
trailer and therefore provide warnings.
Disable the rear parking aid when a trailer
is connected to prevent these warnings.
Note: The sensing system cannot be turned
off when a MyKey is present. See Principle
of Operation
(page 65).
The sensing system warns the driver of
obstacles within a certain range of your
vehicle. The system turns on automatically
whenever you switch the ignition on.
When receiving a detection warning, the
radio volume reduces to a predetermined
level. After the warning goes away, the
radio volume returns to the previous level.
The sensing system can be switched off
through the information display menu or
from the pop-up message that appears
once you shift the transmission into reverse
(R). See General Information (page 112).
If a fault is present in the system, a warning
message appears in the information
display and you cannot switch the system
on through the pop-up message. See
Information Messages
(page 128).
REAR PARKING AID
(IF EQUIPPED)
The rear sensors are only active when the
transmission is in reverse (R). As your
vehicle moves closer to the obstacle, the
rate of the audible warning increases.
When the obstacle is less than
11.81 in
(30 cm) away, the warning sounds
continuously. If the system detects a
stationary or receding object farther than
11.81 in (30 cm)
from the corners of the
bumper, the tone sounds for only two
seconds. Once the system detects an
object approaching, the warning sounds
again.
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201804, Fourth-Printing Parking Aids

Active guidelines
A
Centerline
B
Fixed guideline: Green zone
C
Fixed guideline: Yellow zone
D
Fixed guideline: Red zone
E
Rear bumper
F
To use active guidelines, turn the steering
wheel to point the guidelines toward an
intended path. If the steering wheel
position is changed while reversing, the
vehicle might deviate from the original
intended path.
The active guidelines fade in and out
depending on the steering wheel position.
The active guidelines are not shown when
the steering wheel position is straight. Always use caution while reversing.
Objects in the red zone are closest to your
vehicle and objects in the green zone are
farther away. Objects are getting closer to
your vehicle as they move from the green
zone to the yellow or red zones. Use the
side view mirrors and rear view mirror to
get better coverage on both sides and rear
of your vehicle.
Obstacle Distance Indicator
The system will provide an image of your
vehicle and the sensor zones. The zones
will highlight green, yellow and red when
the parking aid sensors detect an object in
the coverage area.
Rear Camera Delay
Selectable settings for this feature are ON
and OFF.
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F
E
E142436 E190459

CROSS TRAFFIC ALERT (IF
EQUIPPED) WARNING:
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). Using the System
Cross Traffic Alert turns on when you start
the engine and you shift into reverse (R).
Once shifted out of reverse (R), Cross
Traffic Alert turns off.
Cross Traffic Alert is designed to detect
vehicles that approach the rear of your
vehicle with a speed up to
37 mph
(60 km/h). Coverage decreases when the
sensors are partially, mostly or fully
obstructed. Reversing slowly helps
increase the coverage area and
effectiveness.
In this first example, the left sensor is only
partially obstructed; zone coverage to the
right is nearly maximized. Zone coverage also decreases when
parking at shallow angles. Here, the left
sensor is mostly obstructed; zone coverage
on that side is severely limited.
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System Lights, Messages and
Audible Alerts
The Cross Traffic Alert illuminates an
amber alert indicator in the outside mirror
on the side of your vehicle the approaching
vehicle is coming from. Cross Traffic Alert
also sounds an audible alert and a
message appears in the display screen
indicating a vehicle is coming from the right
or left. Cross Traffic Alert works with the
reverse sensing system that sounds its own
series of tones. See Rear Parking Aid
(page 233). The system uses radar sensors that are
located in the tail lamp on each side of
your vehicle. Do not allow mud, snow or
bumper stickers to obstruct these areas,
this can cause degraded system
performance. See
Blind Spot
Information System (page 253). If the
Blind Spot Information System is blocked,
Cross Traffic Alert is also blocked. A Cross
Traffic Alert blocked message appears in
the display screen when the transmission
is shifted into reverse (R).
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System Limitations
Cross Traffic Alert has its limitations;
situations such as severe weather
conditions or debris build-up on the sensor
area may limit vehicle detection and cause
false alerts.
The following are other situations that may
limit the Cross Traffic Alert performance:
•
Adjacently parked vehicles or objects
obstructing the sensors.
• Approaching vehicles passing at
speeds greater than 37 mph
(60 km/h).
• Driving in reverse faster than
7 mph
(12 km/h).
• Backing out of an angled parking spot.
False Alerts
Note: If your vehicle has a tow bar with a
factory equipped trailer tow module and it
is towing a trailer, the sensors will
automatically turn the Cross Traffic Alert
off. If your vehicle has a tow bar but no
factory equipped trailer tow module, it is
recommended to turn the Cross Traffic Alert
off manually. Operating Cross Traffic Alert
with a trailer attached will cause poor Cross
Traffic Alert performance.
Note: The system may illuminate the amber
alert indicator and sound the audible alert
during heavy rain even though no vehicle is
approaching from left or right.
There may be certain instances when there
is a false alert by the Cross Traffic Alert
system that illuminates the alert indicator
with no vehicle in the coverage zone. Some
amount of false alerts are normal; they are
temporary and self-correct. System Errors
If Cross Traffic Alert senses a problem with
the left or right sensor a message appears
in the display screen. See
Information
Messages (page 128).
Switching the System Off and On
Note: The Cross Traffic Alert switches on
whenever the ignition is switched on and
ready to provide appropriate alerts when
the transmission is in reverse (R). Cross
Traffic Alert will not remember the last
selected on or off setting.
You can temporarily switch Cross Traffic
Alert off in the information display. See
General Information
(page 112). When
you switch Cross Traffic Alert off, you do
not receive alerts and the display screen
shows a system off message.
You can also have Cross Traffic Alert
switched off permanently at an authorized
dealer. Once switched off permanently,
the system can only be switched back on
at an authorized dealer.
STEERING
Hydraulic Power Steering
To help prevent damage to the power
steering system:
• Do not hold the steering wheel at its
furthest turning points for more than
three to five seconds when the engine
is running.
• Avoid continuously steering back and
forth with elevated engine RPM as this
may overheat the system. If trying to
free a stuck vehicle, pause between
attempts to allow the power steering
system to cool or seek assistance.
Typical steering and driving maneuvers
allow the system to cool.
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201804, Fourth-Printing Driving Aids

For a complete listing of the accessories
that are available for your vehicle, please
contact your authorized dealer or visit the
online store web site:
Web Address (United States)
www.Accessories.Ford.com Web Address (Canada)
www.Accessories.Ford.ca
Ford Custom Accessories are available for
your vehicle through an authorized dealer.
Ford Motor Company will repair or replace
any properly authorized dealer-installed
Ford Original Accessory found to be
defective in factory-supplied materials or
workmanship during the warranty period,
as well as any component damaged by the
defective accessories.
Ford Motor Company will warrant your
Ford Original Accessory through the
warranty that provides the greatest
benefit.
• 24 months, unlimited mileage.
• The remainder of your new vehicle
limited warranty.
Contact an authorized dealer for details
and a copy of the warranty.
Exterior style
• Bed rails*.
• Commercial graphics*.
• Commercial LED warning strobe
lights*.
• Fender flares*.
• Hood deflectors.
• Exhaust tip.
• Exterior trim kits*.
• Fog lamps*.
• Running boards. •
Side window deflectors*.
• Splash guards.
• Stainless-steel wheel covers*.
• Step bars.
• Wheel well liners.
Interior style
• Ambient lighting.
• Cargo organizers.
• Custom seat covers*.
• Floor liners.
• Floor mats.
Lifestyle
• Ash cup/smoker's package.
• Bed cargo net, tie down plates and
cleats.
• Bed extender.
• Bedliners and bed mats.
• Bed ramps.
• Bluetooth speakers*.
• Hitches.
• Racks and carriers*.
• Rear seat entertainment*.
• Sportliner cargo liner*.
• Tonneau/bed cover*.
• Tow hooks.
• Towing accessories.
• Trailer back-up camera.
• Trailer brake control.
• Truck bed camping tent*.
• Trailer TPMS.
Peace of mind
• Back-up alarm*.
• Bed hooks*.
• Bumper and hitch-mounted parking
sensors*.
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Power Windows..............................................97
Accessory Delay................................................... 98
Bounce-Back.......................................................... 97
One-Touch Up or Down..................................... 97
Window Lock......................................................... 98
Pre-Collision Assist
.....................................262
Blocked Sensors................................................ 264
System Limitations........................................... 264
Using the System............................................... 263
Protecting the Environment........................17
Puncture See: Changing a Road Wheel....................... 406
R
Rear Axle
..........................................................221
Rear Parking Aid...........................................233 Obstacle Distance Indicator.......................... 234
Rear Seats
.......................................................159
Folding Up the Rear Seat Cushion ..............159
Rear Under Seat Storage................................ 160
Returning the Seat to the Seating Position.............................................................. 159
Rear View Camera.......................................234 Camera Guidelines............................................ 235
Obstacle Distance Indicator.......................... 236
Rear Camera Delay........................................... 236
Using the Rear View Camera System........235
Rear View Camera See: Rear View Camera................................... 234
Recommended Towing Weights...........283 Calculating the Maximum Loaded Trailer
Weight for Your Vehicle.............................. 286
Refueling - Diesel.........................................189 Dual Fuel Tanks................................................... 192
Fueling Tips.......................................................... 190
Refueling................................................................. 191
Refueling - Gasoline....................................188 Fuel Filler Cap...................................................... 189
Remote Control..............................................58 Car Finder................................................................ 63
Integrated Keyhead Transmitter.................... 58
Intelligent Access Key......................................... 59
Memory Feature................................................... 62
Remote Start......................................................... 63
Replacing the Battery........................................ 60
Sounding the Panic Alarm................................ 63Remote Start...................................................151
Automatic Settings............................................. 151
Removing the Tailgate
..................................74
Repairing Minor Paint Damage...............376
Replacement Parts Recommendation........................................14
Collision Repairs.................................................... 14
Scheduled Maintenance and Mechanical Repairs.................................................................. 14
Warranty on Replacement Parts..................... 14
Replacing a Lost Key or Remote Control............................................................64
Reporting Safety Defects (Canada Only)...............................................................316
Reporting Safety Defects (U.S. Only)...............................................................316
Roadside Assistance.................................304 Vehicles Sold in Canada: Getting Roadside
Assistance....................................................... 305
Vehicles Sold in the United States: Getting Roadside Assistance................................... 304
Vehicles Sold in the United States: Using Roadside Assistance................................... 304
Roadside Emergencies
.............................304
Running-In See: Breaking-In................................................. 299
Running Out of Fuel....................................188
S
Safety Canopy ™
............................................55
Safety Precautions......................................183
Satellite Radio..............................................453
Satellite Radio Electronic Serial Number
(ESN)................................................................ 454
Satellite Radio Reception Factors..............454
SiriusXM Satellite Radio Service.................454
Troubleshooting................................................. 455
Scheduled Maintenance Record............597
Scheduled Maintenance..........................580
Seatbelt Extensions......................................46
Seatbelt Height Adjustment......................43
Seatbelt Reminder
........................................44
Belt-Minder™........................................................ 44
Seatbelts...........................................................38 Principle of Operation........................................ 38
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Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 201804, Fourth-Printing Index