2020 FORD F-450 wheel

PRINCIPLE OF OPERATION
WARNING: Airbags do not inflate
slowly or gently, and the risk of injury
from a deploying airbag is the greatest
close to the trim covering the airbag
module. WARNING:
All occupants of your
vehicle, including the driver, should
always properly wear their seatbelts,
even when an airbag supplemental
restraint system is provided. Failure to
properly wear your seatbelt could
seriously increase the risk of injury or
death. WARNING:
Properly secure
children 12 years old and under in a rear
seating position whenever possible. If
you are unable to properly secure all
children in a rear seating position,
properly secure the largest child on the
front seat. If you must use a forward
facing child restraint on the front seat,
move the seat as far back as possible.
Failure to follow these instructions could
result in personal injury or death. WARNING:
Do not place your arms
on the airbag cover or through the
steering wheel. Failure to follow this
instruction could result in personal injury. WARNING:
Do not place a
rearward facing child restraint in front of
an active airbag. Failure to follow this
instruction could result in personal injury
or death. WARNING:
Do not attempt to
service, repair, or modify the
supplementary restraint system or
associated components. Failure to
follow this instruction could result in
personal injury or death. WARNING:
Several airbag system
components get hot after inflation. To
reduce the risk of injury, do not touch
them after inflation. WARNING:
If a supplementary
restraint system component has
deployed, it will not function again. Have
the system and associated components
inspected as soon as possible. Failure to
follow this instruction could result in
personal injury or death.
The airbags are a supplemental restraint
system and are designed to work with the
seatbelts to help protect the driver and
right front passenger from certain upper
body injuries. Airbags do not inflate slowly;
there is a risk of injury from a deploying
airbag.
Note: You will hear a loud bang and see a
cloud of harmless powdery residue if an
airbag deploys. This is normal.
The airbags inflate and deflate rapidly
upon activation. After airbag deployment,
it is normal to notice a smoke-like, powdery
residue or smell the burnt propellant. This
may consist of cornstarch, talcum powder
(to lubricate the bag) or sodium
compounds (for example, baking soda)
that result from the combustion process
that inflates the airbag. Small amounts of
sodium hydroxide may be present which
may irritate the skin and eyes, but none of
the residue is toxic.
While the system is designed to help
reduce serious injuries, contact with a
deploying airbag may also cause abrasions
or swelling. Temporary hearing loss is also
a possibility as a result of the noise
associated with a deploying airbag.
Because airbags must inflate rapidly and
with considerable force, there is the risk of
death or serious injuries such as fractures,
facial and eye injuries or internal injuries,
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particularly to occupants who are not
properly restrained or are otherwise out of
position at the time of airbag deployment.
Thus, it is extremely important that
occupants be properly restrained as far
away from the airbag module as possible
while maintaining vehicle control.
Routine maintenance of the airbags is not
required.
DRIVER AND PASSENGER
AIRBAGS
WARNING: Do not place your arms
on the airbag cover or through the
steering wheel. Failure to follow this
instruction could result in personal injury. WARNING:
Do not place a
rearward facing child restraint in front of
an active airbag. Failure to follow this
instruction could result in personal injury
or death. The driver and front passenger airbags
deploy during significant frontal and near
frontal crashes.
The driver and passenger front airbag
system consists of:
•
Driver and passenger airbag modules. · Crash sensors and monitoring
system with readiness indicator.
See Crash Sensors and Airbag
Indicator
(page 51).
Passenger Airbag On and Off
Switch
(If Equipped) WARNING:
Even with advanced
restraints systems, properly restrain
children 12 and under in a rear seating
position. Failure to follow this could
seriously increase the risk of injury or
death. WARNING:
The front passenger
airbag is not designed to offer protection
to an occupant in the center seating
position. WARNING:
Your vehicle may have
an airbag deactivation switch. Before
driving, always look at the switch to
make sure it is in the appropriate
position. Failure to put the switch in the
proper position can increase the risk of
serious injury or death in a crash. The front passenger airbag on and off
switch has indicators that illuminate,
indicating that the front passenger frontal
airbag is either on or off. The indicators are
near the center of the instrument panel.
Note:
The OFF and ON indicators illuminate
for a short period of time when you switch
the ignition on to confirm it is functional.
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ADJUSTING THE STEERING
WHEEL - VEHICLES WITH:
MANUAL ADJUSTABLE
STEERING COLUMN
A
djus ting the S t e ering W he el
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 147). 1. Unlock the steering column.
2. Adjust the steering wheel to the
position you prefer.
3. Lock the steering column. 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 147). 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.
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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
153).
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 109). Note:
If you press any adjustment or
memory button when in easy exit mode, the
system cancels the operation.
Note: Depending on your vehicle, the
column may move up and in.
AUDIO CONTROL You can operate the following
functions with the control:
Press - to decrease volume level.
Press + to increase volume level.
Press to access the previous
media selection.
Press to access the next media
selection.
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Press repeatedly to scroll
through available audio sources.
Press to access phone mode or
to answer a phone call.
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 What Is Cruise Control (page 236).CRUISE CONTROL - VEHICLES
WITH: ADAPTIVE CRUISE
CONTROL
See
Using Adaptive Cruise Control
(page 237).
INFORMATION DISPLAY
CONTROL See
Information Displays (page 109).
HEATED STEERING WHEEL
(IF
EQUIPPED)
Switch the heated steering wheel on and
off using the touchscreen.
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Touch the button to switch the
heated steering wheel on and
off.
Note: You can use the heated steering
wheel only when the engine is running.
Note: The system uses a sensor and is
designed to control the temperature of the
steering wheel and to prevent it from
overheating.
Note: In warm temperatures, the steering
wheel quickly reaches its maximum
temperature and the system reduces the
current to the heating element. This could
cause you to think that the system has
stopped working but it has not. This is
normal.
HORN Press on the center of the
steering wheel near the horn icon
to activate the horn.
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WARNING LAMPS AND
INDICATORS
The following warning lamps and
indicators alert you to a vehicle condition
that may become serious. Some lamps
illuminate when you start your vehicle to
make sure they work. If any lamps remain
on after starting your vehicle, refer to the
respective system warning lamp for further
information.
Note:
Some warning indicators appear in
the information display and operate the
same as a warning lamp but do not
illuminate when you start your vehicle.
Adaptive Cruise Control (If Equipped) The speed control system
indicator light changes color to
indicate what mode the system
is in. See Using Adaptive Cruise Control
(page
237).
On (white light): Illuminates when the
adaptive cruise control system is turned
on. Turns off when the speed control
system is turned off.
Engaged (green light): Illuminates when
the adaptive cruise control system is
engaged. Turns off when the speed control
system is disengaged.
Adaptive Steering
(If Equipped) The adaptive steering system
indicator illuminates if the
system detects a fault during the
continuous diagnostic checks. Adaptive Steering Initialization (yellow,
flashing): The adaptive steering system
has detected a difference between
steering wheel angle and the desired road
wheel angle. The steering wheel adjusts
itself to correct this difference. This
adjustment is part of normal system
operation.
Adaptive Steering Off (yellow, solid): The
adaptive steering system is off. It is
possible that the steering wheel may not
be straight when your vehicle is driving
straight ahead. If this message persists,
have your vehicle checked as soon as
possible.
Adaptive Steering Loss (red, solid): The
adaptive steering system integrity cannot
be verified. Do not drive your vehicle and
have the system checked immediately.
See
Steering (page 256).
Anti-Lock Braking System Illuminates momentarily when
you switch on the ignition to
confirm that the lamp is
functional. If it does not illuminate when
you switch on the ignition or begins to flash
at anytime, have the system checked as
soon as possible.
If it illuminates when you are driving, this
indicates a malfunction. You will continue
to have the normal braking system
(without ABS) unless the brake system
warning lamp also illuminates. Have the
system checked as soon as possible.
Automatic High Beam
(If Equipped) Illuminates when this feature is
on. See
What Is Automatic
High Beam Control (page 92).
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Battery
If it illuminates while driving, it
indicates a malfunction. Switch
off all unnecessary electrical
equipment and have the system checked
immediately.
Brake System Warning Lamp WARNING: Driving your vehicle
with the warning lamp on is dangerous.
A significant decrease in braking
performance may occur. It may take you
longer to stop your vehicle. Have your
vehicle checked as soon as possible.
Driving extended distances with the
parking brake engaged can cause brake
failure and the risk of personal injury.
This lamp is a dual function lamp and
illuminates when:
• You apply the parking brake with the
ignition on.
• Your vehicle has a brake fault or low
brake fluid level, regardless of parking
brake position. If the lamp illuminates while you
are moving, you may have the
parking brake applied. Be sure
that the parking brake is off.
Have your vehicle checked as
soon as possible if the lamp
continues to illuminate.
Note: Indicators vary depending on region.
Blind Spot Monitor
(If Equipped) Illuminates when you switch this
feature off or in conjunction with
a message. See
Blind Spot
Information System (page 248). Check Fuel Cap
(If Equipped) Illuminates when the fuel cap
may not be properly installed.
Continued driving with this light
on may cause the service engine soon
warning indicator to come on.
Check 4X4
(If Equipped) Illuminates with a message
when a four-wheel drive fault is
present. See Using Four-Wheel
Drive
(page 207).
Cruise Control
(If Equipped) Illuminates when you switch this
feature on. See What Is Cruise
Control
(page 236).
Diesel Engine Brake
(If Equipped) Illuminates when you switch the
manual engine brake on. See
General Information
(page
217). Illuminates when you switch the
automatic engine brake on. See
General Information
(page
217).
Diesel Exhaust Fluid
(If Equipped) With the key in the on position,
illuminates when the DEF is
contaminated, low or someone
has tampered with the DEF system. See
Selective Catalytic Reductant System
(page
191).
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