FORD F-550 2020 Owners Manual

Action
Message
Displays when you command a 4x4 shift during
conditions which are potentially harmful to the drive- line components.
To Engage 4x4 Slow to 3 MPH
To Engage 4x4 Slow to 5 km/h
Displays when the 4x4 system requests you releasethe accelerator pedal to complete a 4x4 shift. See Using Four-Wheel Drive (page 207).
To Engage 4x4 Release Acceler-
ator Pedal
Displays when you command a drive mode change toDeep Snow/Sand and the vehicle is in 2H.
For Improved Performance 4x4
Recommended
Displays when you attempt to switch out of 4x4 LOWand Rock Crawl mode is engaged.
To Exit 4x4 LOW Exit Rock
Crawl Mode
Displays when you attempt to select Rock Crawl modeand 4x4 LOW is not engaged.
To Enter Rock Crawl Mode 4x4
LOW is Required
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MANUAL CLIMATE CONTROL
Note:
Depending on your vehicle option
package, the controls may look different
from what you see here.
Directing the Airflow Press and release the button to
direct airflow to the windshield
air vents and de-mister.
Press and release the button to
direct airflow to the instrument
panel air vents.
Press and release the button to
direct airflow to the footwell air
vents.
You can direct air through any combination
of these air vents. Setting the Blower Motor Speed Turn the control to adjust the volume of
air circulated in the vehicle.
Setting the Temperature
Turn the control to set the temperature.
Switching the Air Conditioning On
and Off
Press and release the button.
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Use air conditioning with recirculated air
to improve cooling performance and
efficiency.
Note:
In certain conditions, for example,
maximum defrost, the air conditioning
compressor may continue to operate even
though you switch off the air conditioning.
Switching the Climate Control On
and Off Press and release the button.
Switching Maximum Air
Conditioning On and Off Turn the temperature control
counterclockwise to the lowest
setting for maximum cooling.
Switching Maximum Defrost On
and Off Turn the temperature control
clockwise to the highest setting
for maximum defrosting.
You can also use this setting to defog and
clear the windshield of a thin covering of
ice.
Note: To prevent window fogging, you
cannot select recirculated air when
maximum defrost is on.
Switching Recirculated Air On and
Off Press and release the button to
switch between outside air and
recirculated air.
The air currently in the passenger
compartment recirculates. This may
reduce the time needed to cool the interior,
when used with A/C, and reduce unwanted
odors from entering your vehicle. Note:
Recirculated air may turn off, or
prevent you from switching it on, in all air
flow modes except MAX A/C to reduce the
risk of fogging. Recirculation may also turn
on and off in various air distribution control
combinations during hot weather in order
to improve cooling efficiency.
AUTOMATIC CLIMATE
CONTROL
(IF EQUIPPED) Note:
Depending on your vehicle option
package, the controls may look different
from what you see here.
Directing the Airflow Press and release the button to
direct airflow to the windshield
air vents and de-mister.
Press and release the button to
direct airflow to the instrument
panel air vents.
Press and release the button to
direct airflow to the footwell air
vents.
You can direct air through any combination
of these air vents.
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Setting the Blower Motor Speed
Press and release + or - to adjust
the volume of air circulated in
the vehicle.
Setting the Temperature Turn the control on the left-hand side of
the climate control to set the left-hand
temperature.
Note:
This control also sets the right-hand
side temperature when you switch off dual
zone mode.
Turn the control on the right-hand side of
the climate control to set the right-hand
temperature.
Switching Auto Mode On and Off Press and release the button to
switch on automatic operation,
then set the temperature.
The system adjusts the blower motor
speed, air distribution, air conditioning
operation, and outside or recirculated air
to reach and maintain the temperature you
have set. Switching the Air Conditioning On
and Off Press and release the button.
Use air conditioning with recirculated air
to improve cooling performance and
efficiency.
Note: In certain conditions, for example,
maximum defrost, the air conditioning
compressor may continue to operate even
though you switch off the air conditioning.
Switching the Climate Control On
and Off Press and release the button.
Switching Dual Zone Mode On and
Off Press and release the button to
switch on temperature control
for the right-hand side of the
vehicle.
Switching Maximum Air
Conditioning On and Off Press and release the button for
maximum cooling.
The left-hand and right-hand settings set
to LO, recirculated air flows through the
instrument panel air vents, air conditioning
turns on and the blower motor adjusts to
the highest speed.
Switching Maximum Defrost On
and Off Press and release the button for
maximum defrosting.
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The left-hand and right-hand settings set
to HI, air flows through the windshield air
vents, and the blower motor adjusts to the
highest speed.
You can also use this setting to defog and
clear the windshield of a thin covering of
ice.
Note:
To prevent window fogging, you
cannot select recirculated air when
maximum defrost is on.
Note: The heated rear window also turns
on when you select maximum defrost.
Switching Recirculated Air On and
Off Press and release the button to
switch between outside air and
recirculated air.
The air currently in the passenger
compartment recirculates. This may
reduce the time needed to cool the interior,
when used with A/C, and reduce unwanted
odors from entering your vehicle.
Note: Recirculated air may turn off, or
prevent you from switching it on, in all air
flow modes except MAX A/C to reduce the
risk of fogging. Recirculation may also turn
on and off in various air distribution control
combinations during hot weather in order
to improve cooling efficiency.
HINTS ON CONTROLLING THE
INTERIOR CLIMATE -
VEHICLES WITH: AUTOMATIC
TEMPERATURE CONTROL
General Hints
Note: Prolonged use of recirculated air may
cause the windows to fog up.
Note: You may feel a small amount of air
from the footwell air vents regardless of the
air distribution setting. Note:
To reduce humidity build-up inside
your vehicle, do not drive with the system
switched off or with recirculated air always
switched on.
Note: Do not place objects under the front
seats as this may interfere with the airflow
to the rear seats.
Note: Remove any snow, ice or leaves from
the air intake area at the base of the
windshield.
Note: To improve the time to reach a
comfortable temperature in hot weather,
drive with the windows open until you feel
cold air through the air vents.
Automatic Climate Control
Note: Adjusting the settings when your
vehicle interior is extremely hot or cold is
not necessary. Automatic mode is best
recommended to maintain set temperature.
Note: The system adjusts to heat or cool
the interior to the temperature you select
as quickly as possible.
Note: For the system to function efficiently,
the instrument panel and side air vents
should be fully open.
Note: If you select AUTO during cold
outside temperatures, the system directs
air flow to the windshield and side window
air vents. In addition, the blower motor may
run at a slower speed until the engine warms
up.
Note: If you select
AUTO during hot
temperatures and the inside of the vehicle
is hot, the system uses recirculated air to
maximize interior cooling. Blower motor
speed may also reduce until the air cools.
Quickly Heating the Interior
1. Press and release
AUTO.
2. Adjust the temperature function to the
setting you prefer.
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Recommended Settings for
Heating
1. Press and release AUTO.
2. Adjust the temperature function to the
setting you prefer. Use
72°F (22°C) as
a starting point, then adjust the setting
as necessary.
Quickly Cooling the Interior
1. Press and release
MAX A/C.
Recommended Settings for
Cooling
1. Press and release
AUTO.
2. Adjust the temperature function to the
setting you prefer. Use
72°F (22°C) as
a starting point, then adjust the setting
as necessary.
Defogging the Side Windows in
Cold Weather
1. Press and release defrost or maximum
defrost.
2. Adjust the temperature control to the setting you prefer. Use
72°F (22°C) as
a starting point, then adjust the setting
as necessary.
HINTS ON CONTROLLING THE
INTERIOR CLIMATE -
VEHICLES WITH: MANUAL
TEMPERATURE CONTROL
General Hints
Note: Prolonged use of recirculated air may
cause the windows to fog up.
Note: You may feel a small amount of air
from the footwell air vents regardless of the
air distribution setting. Note:
To reduce humidity build-up inside
your vehicle, do not drive with the system
switched off or with recirculated air always
switched on.
Note: Do not place objects under the front
seats as this may interfere with the airflow
to the rear seats.
Note: Remove any snow, ice or leaves from
the air intake area at the base of the
windshield.
Note: To improve the time to reach a
comfortable temperature in hot weather,
drive with the windows open until you feel
cold air through the air vents.
Quickly Heating the Interior
1. Adjust the blower motor speed to the highest speed setting.
2. Adjust the temperature control to the highest setting.
3. Direct air to the footwell air vents.
Recommended Settings for
Heating
1. Adjust the blower motor speed to the center setting.
2. Adjust the temperature control to the midway point of the hot settings.
3. Direct air to the footwell air vents.
Quickly Cooling the Interior
1. Select
MAX A/C.
2. Drive with the windows open for a short
period of time.
Recommended Settings for
Cooling
1. Adjust the blower motor speed to the center setting.
2. Adjust the temperature control to the midway point of the cold settings.
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3. Direct air to the instrument panel air
vents.
Vehicle Stationary for Extended
Periods During Extreme High
Ambient Temperatures
1. Apply the parking brake.
2. Place your vehicle in park (P) or neutral.
3. Select MAX A/C.
4. Adjust the blower motor speed to the lowest speed setting.
Defogging the Side Windows in
Cold Weather
1. Direct air to the instrument panel and windshield air vents.
2. Press and release
A/C.
3. Adjust the temperature control to the setting you prefer.
4. Adjust the blower motor speed to the highest setting.
5. Direct air toward the side windows.
6. Close the instrument panel air vents.
HEATED WINDSHIELD
(IF
EQUIPPED)
Windshield Wiper De-Icer When you switch the heated rear
window on, the windshield wiper
de-icer turns on.
HEATED REAR WINDOW
(IF
EQUIPPED) Press the button to clear the rear
window of thin ice and fog. The
heated rear window turns off
after a short period of time. Note:
Do not use harsh chemicals, razor
blades or other sharp objects to clean or
remove decals from the inside of the heated
rear window. The vehicle warranty may not
cover damage to the heated rear window
grid lines.
HEATED EXTERIOR MIRRORS
(IF EQUIPPED) Press the button to clear the
exterior mirrors of thin ice and
fog. Press the button again to
switch them off. They switch off after a
short period of time.
Note: Do not remove ice from the mirrors
with a scraper or adjust the mirror glass
when it is frozen in place. These actions
could cause damage to the glass and
mirrors.
Note: Do not clean the mirror housing or
glass with harsh abrasives, fuel or other
petroleum-based cleaning products.
REMOTE START
(IF EQUIPPED)
You can switch this feature on or off and
adjust the settings in the information
display.
The system adjusts the interior
temperature depending on your chosen
settings during remote start.
You cannot adjust the climate control
setting during remote start operation. The
information display and the indicators do
not turn on during remote start. When you
switch the ignition on, the climate control
system returns to the previous settings.
You can now make adjustments.
You need to switch on certain
vehicle-dependent features, such as:
• Heated seats.
• Cooled seats.
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•
Heated steering wheel.
• Heated mirrors.
• Heated rear window.
Automatic Settings
In hot weather, the system sets to 72°F
(22°C). The cooled seats are set to high,
if available, and AUTO is on in the
information display.
In moderate weather, the system either
heats or cools, based on pre-selected
settings. The rear defroster, heated mirrors
and heated or cooled seats do not turn on.
In cold weather, the system sets to
72°F
(22°C). The heated seats are set to high,
if available, and AUTO is on in the
information display. The heated rear
window and heated mirrors turn on.
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WHAT IS THE CABIN AIR
FILTER
The cabin air filter improves the quality of
air in your vehicle by trapping dust, pollen
and other particles.
LOCATING THE CABIN AIR
FILTER
You can locate the cabin air filter behind
the glove box.
REPLACING THE CABIN AIR
FILTER
Replace the filter at regular intervals. See
Scheduled Maintenance (page 553).
Note: Make sure you have a cabin air filter
installed at all times. This prevents foreign
objects from entering the system. Running
the system without a filter in place could
result in degradation or damage to the
system.
Note: Using an aftermarket cabin air filter
could reduce cabin air filtration and climate
control performance.
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SITTING IN THE CORRECT
POSITION
WARNING: Sitting improperly, out
of position or with the seatback reclined
too far can take weight off the seat
cushion and affect the decision of the
passenger sensing system, resulting in
serious injury or death in the event of a
crash. Always sit upright against your
seat back, with your feet on the floor. WARNING: Do not recline the seat
backrest too far as this can cause the
occupant to slide under the seatbelt,
resulting in personal injury in the event
of a crash. WARNING:
Do not place objects
higher than the top of the seat backrest.
Failure to follow this instruction could
result in personal injury or death in the
event of a sudden stop or crash. When you use them properly, the seat,
head restraint, seatbelt and airbags will
provide optimum protection in the event
of a crash. We recommend that you follow these
guidelines:
•
Sit in an upright position with the base
of your spine as far back as possible.
• Do not recline the seat backrest so that
your torso is more than 30 degrees
from the upright position.
• Adjust the head restraint so that the
top of it is level with the top of your
head and as far forward as possible.
Make sure that you remain
comfortable.
• Keep sufficient distance between
yourself and the steering wheel. We
recommend a minimum of
10 in
(25 cm) between your breastbone and
the airbag cover.
• Hold the steering wheel with your arms
slightly bent.
• Bend your legs slightly so that you can
press the pedals fully.
• Position the shoulder strap of the
seatbelt over the center of your
shoulder and position the lap strap
tightly across your hips.
Make sure that your driving position is
comfortable and that you can maintain full
control of your vehicle.
HEAD RESTRAINTS WARNING:
Fully adjust the head
restraint before you sit in or operate your
vehicle. This will help minimize the risk
of neck injury in the event of a crash. Do
not adjust the head restraint when your
vehicle is moving.
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