2021 FORD F-450 display

When you lock your vehicle using the
power door lock control (with the door
open, vehicle in park and ignition off), your
vehicle searches for an intelligent access
key in the passenger compartment after
you close the door. If your vehicle finds a
key, all of the doors immediately unlock.
In order to override the smart unlock
feature and intentionally lock the
intelligent access key inside your vehicle,
you can lock your vehicle after all doors
are closed by using the keyless entry
keypad, pressing the lock button on
another intelligent access key or touching
the locking area on the handle with another
intelligent access key in your hand.
When you open one of the front doors and
lock your vehicle using the power door lock
control, all doors lock then unlock if the
ignition is on.
Autolock (If Equipped)
Autolock locks all the doors when:
• All doors are closed.
• The ignition is on.
• You shift into any gear putting your
vehicle in motion.
• Your vehicle reaches a speed greater
than
12 mph (20 km/h).
Autolock repeats when:
• You open then close any door while the
ignition is on and your vehicle speed is
9 mph (15 km/h)
or lower.
• Your vehicle reaches a speed greater
than
12 mph (20 km/h). Autounlock
Autounlock unlocks all the doors when:
•
Your vehicle comes to a stop and you
switch the ignition off or to the
accessory position.
• You open the driver door within 10
minutes of switching the ignition off or
to accessory.
Note: The doors do not autounlock if you
electronically lock your vehicle after you
switch the ignition off and before you open
the driver door.
Enabling or Disabling Autounlock
You can enable or disable the autounlock
feature in the information display or an
authorized dealer can do it for you. See
General Information
(page 110).
Illuminated Entry
The interior lamps and select exterior
lamps illuminate when you unlock the
doors with the remote entry system.
The illuminated entry system turns off the
lights if:
• The ignition is on.
• You press the remote control lock
button.
• After 25 seconds of illumination.
The dome lamp does not turn on if the
control is set to the off position.
The lights do not turn off if:
• You switch them on with the dimmer
control.
• Any door is open.
Battery Saver
The battery saver turns off the interior
lamps 10 minutes after you switch the
ignition off, or 10 minutes after you exit the
vehicle.
68
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Doors and Locks

PASSIVE ANTI-THEFT
SYSTEM
The system prevents someone from
starting the engine with an incorrectly
coded key.
Note:
The system is not compatible with
aftermarket remote start systems. Use of
these may result in engine starting problems
and a loss of security.
Note: Metallic objects, electronic devices
or a second coded key on the same key
chain could cause vehicle starting problems
if they are too close to the key when starting
the engine. Prevent these objects from
touching the coded key when starting the
engine. Switch the ignition off, move all
objects on the key chain away from the
coded key and restart the engine if a
problem occurs.
Note: Do not leave a duplicate coded key
in your vehicle. Always take your keys and
lock all doors when leaving your vehicle.
SecuriLock®
The system helps prevent the engine from
starting unless you use a coded key
programmed to your vehicle. Using the
wrong key may prevent your vehicle from
starting.
A message could appear in the information
display.
If you are unable to start your vehicle with
a coded key, it is not operating correctly.
A message could appear in the information
display.
Automatic Arming
The system arms when you switch the
ignition off. Automatic Disarming
The system disarms when you switch the
ignition on with a coded key.
ANTI-THEFT ALARM (IF EQUIPPED)
The active anti-theft system is designed
to warn you in the event of unauthorized
vehicle entry and is also designed to help
prevent unwanted towing of your vehicle.
You can choose what is monitored by
arming the system in different ways. See
Information Displays
(page 110).
The direction indicators flash and the horn
sounds if the system triggers while the
alarm is armed.
Take all remote controls to an authorized
dealer if there is any potential alarm
problem with your vehicle.
Using the System
You can select two levels of alarm security.
You can change the level of security when
the ignition is switched off through the
information display with the two options
below:
Perimeter Only (If Equipped)
Perimeter only monitors the following:
• Doors.
• Hood.
• Tailgate.
All Sensors (If Equipped)
All sensors monitors the following:
• Doors.
• Hood.
• Tailgate.
• Movement inside your vehicle.
• Change in vehicle inclination, for
example, unwanted towing.
76
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Security

USING POWER RUNNING
BOARDS
WARNING: In extreme climates,
excessive ice buildup may occur, causing
the running boards not to deploy. Make
sure that the running boards have
deployed, and have finished moving
before attempting to step on them. The
running boards will resume normal
function once the blockage is cleared. WARNING:
Switch off the running
boards before jacking or placing any
object under your vehicle. Never place
your hand between the extended running
board and your vehicle. A moving running
board may cause injury.
Note: Do not use the running boards, front
and rear hinge assemblies, running board
motors, or the running board underbody
mounts to lift your vehicle when jacking.
Always use proper jacking points.
Note: The running boards may operate
more slowly in cool temperatures.
Note: The running board mechanism may
trap debris such as mud, dirt, snow, ice and
salt. This may cause unwanted noise. If this
happens, manually set the running boards
to the deployed position. Then, wash the
system, in particular the front and rear hinge
arms, with a high-pressure car wash wand. Automatic Power Deploy The running boards extend down and out
when you open the door. This can help you
enter and exit your vehicle.
Automatic Power Stow
When you close the doors, the running
boards return to the stowed position after
a two-second delay.
Manual Power Deploy
You can manually operate the running
boards in the information display.
1. Using the instrument cluster display
controls on the steering wheel, select
Settings
.
2. Select
Advanced Settings.
3. Select
Vehicle.
4. Select
Power Running Boards.
5. Select a setting.
Set the running boards in the deployed
position to access the roof.
The running boards return to the stowed
position and enter automatic mode when
the vehicle speed exceeds 3 mph (5 km/h).
78
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Power Running Boards
(If Equipped)E166682

Enabling and Disabling
You can enable and disable the power
running board feature in the information
display.
•
When disabled, the running boards
move to the stowed position regardless
of the door position.
• When enabled, the running boards
move back to the correct positions
based on the door position.
Bounce-back
The running board reverses direction and
moves to the end of travel if it encounters
an object when moving.
79
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Power Running Boards (If Equipped)

ADJUSTING THE STEERING
WHEEL - VEHICLES WITH:
POWER ADJUSTABLE
STEERING COLUMN
WARNING: Do not adjust the
steering wheel when your vehicle is
moving.
Note: Make sure that you are sitting in the
correct position. See
Sitting in the Correct
Position (page 151). Use the control on the side of the steering
column to adjust the position.
To adjust:
•
Tilt: Press the top or bottom of the
control.
• Telescope: Press the front or rear of
the control. End of Travel Position
The steering column sets a stopping
position just short of the end of the column
position to prevent damage to the steering
column. A new stopping position sets if
the steering column encounters an object
when tilting or telescoping.
To reset the steering column to its normal
stopping position:
1. Confirm there is nothing obstructing
the motion of the steering column.
2. Press and hold the steering column control until the steering column stops
moving.
3. Press the steering column control again.
Note: The steering column may begin to
move again.
4. When the steering column stops, continue holding the control for a few
seconds.
5. Repeat for each direction as necessary.
A new stopping position sets. The next
time you tilt or telescope the steering
column, it stops just short of the end of the
column position.
Memory Feature
(If Equipped)
You can save and recall the steering
column position with the memory
function. See
Memory Function (page
157).
Pressing the adjustment control during a
memory recall cancels the operation.
Easy Entry and Exit Feature
The column moves up when you switch
the ignition off. Switch the ignition on to
return the system to its previous settings.
You can switch this feature on or off in the
information display. See
Information
Displays (page 110).
80
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Steering WheelE261582

Press to end a phone call.
Press to silence the current
media
VOICE CONTROL
The controls are on the steering wheel. Press and release to activate
voice recognition.
CRUISE CONTROL - VEHICLES
WITH: CRUISE CONTROL See Switching Cruise Control On and
Off (page 242). CRUISE CONTROL - VEHICLES
WITH: ADAPTIVE CRUISE
CONTROL See
Using Adaptive Cruise Control
(page 243).
INFORMATION DISPLAY
CONTROL See
Information Displays (page 110).
HEATED STEERING WHEEL
(IF
EQUIPPED)
Switch the heated steering wheel on and
off using the touchscreen.
82
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Steering WheelE265040 E268549 E142599 E191329 E191337 E191336

WINDSHIELD WIPERS
Note:
Fully defrost the windshield before
you switch the windshield wipers on.
Note: Make sure you switch the windshield
wipers off before entering a car wash.
Note: If streaks or smears appear on the
windshield, clean the windshield and the
wiper blades. If that does not resolve the
issue, install new wiper blades.
Note: Do not operate the wipers on a dry
windshield. This may scratch the glass,
damage the wiper blades or cause the wiper
motor to burn out. Always use the
windshield washers before wiping a dry
windshield. •
Rotate away from you for a long wipe
interval.
• Rotate toward you for a short wipe
interval.
Speed Dependent Wipers
When your vehicle speed increases, the
interval between wipes decreases.
AUTOWIPERS (IF EQUIPPED)
Note: Fully defrost the windshield before
you switch the windshield wipers on. Note:
Make sure you switch the windshield
wipers off before entering a car wash.
Note: If streaks or smears appear on the
windshield, clean the windshield and the
wiper blades. If that does not resolve the
issue, install new wiper blades.
Note: The courtesy wipe feature turns on
after using the windshield washers to
remove any excess washer fluid and debris.
You can adjust the courtesy wipe settings
in the instrument display.
Wet or winter driving conditions with ice,
snow or salty road mist can cause
inconsistent and unexpected wiping or
smearing. Use the rotary control to adjust the
sensitivity of the autowipers. When you
select low sensitivity, the wipers operate
when the sensor detects a large amount
of water on the windshield. When you
select high sensitivity, the wipers operate
when the sensor detects a small amount
of water on the windshield.
Keep the outside of the windshield clean.
The rain sensor is very sensitive and the
wipers may operate if dirt, mist or insects
hit the windshield.
85
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Wipers and WashersE172816 E172817

In these conditions, you can do the
following:
•
Lower the sensitivity of the autowipers
to reduce the amount of smearing on
the windshield.
• Switch to normal or high-speed wipe.
• Switch autowipers off.
WINDSHIELD WASHERS •
A brief press causes a single wipe
without washer fluid.
• A brief press and hold causes the
wipers to swipe three times with
washer fluid.
• A long press and hold turns on the
wipers and washer fluid for up to 10
seconds.
A wipe occurs a few seconds after washing
to clear any remaining washer fluid. You
can switch this feature on or off in the
information display. See Information
Displays (page 110).
Note: Do not operate the washers when
the washer reservoir is empty. This could
cause the washer pump to overheat.
86
Super Duty (TFE) Canada/United States of America, enUSA, Edition date: 202008, Third-Printing- Wipers and WashersE172818