2021 FORD F-150 trailer

REAR EXTERIOR - POLICE RESPONDER
See Opening the Tailgate From Outside Your Vehicle (page 113). See
Opening the Tailgate From Outside Your Vehicle (page 119). See Opening
the Tailgate From Outside Your Vehicle
(page 127).
A
See
Locating the 360 Degree Cameras (page 342).
B
See
Locating the Blind Spot Information System Sensors (page 390).
C
See
Locating the Rear Parking Aid Sensors (page 335).
D
See
Connecting a Trailer (page 424).
E
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F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202104, Second-Printing Visual SearchA
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PASSIVE ANTI-THEFT
SYSTEM
WHAT IS THE PASSIVE ANTI-
THEFT SYSTEM
The passive anti-theft system prevents
someone from starting the vehicle with an
incorrectly coded key.
Note:
Do not leave a duplicate coded key
in your vehicle. Always take the keys and
lock all the doors when leaving your vehicle.
HOW DOES THE PASSIVE ANTI-
THEFT SYSTEM WORK
The passive anti-theft system arms when
you switch the ignition off.
It disarms when the ignition is switched on
with a correctly coded key.
Note: The system is not compatible with
non-Ford aftermarket remote start systems.
Note: Do not leave a duplicate coded key
in your vehicle. Always take the keys and
lock all doors when leaving your vehicle.
ANTI-THEFT ALARM SYSTEM
(IF EQUIPPED)
WHAT IS THE ANTI-THEFT ALARM
SYSTEM
The Anti-Theft Alarm System warns you
of an unauthorized entry to your vehicle. HOW DOES THE ANTI-THEFT
ALARM SYSTEM WORK
When armed, the anti-theft alarm is
triggered in any of the following ways:
•
If someone opens a door, the tailgate
or the hood without a correctly coded
key or remote control.
• If you turn the power on without a
correctly coded key.
• If the interior sensors detect movement
inside your vehicle.
• If the inclination sensors detect an
attempt to raise your vehicle.
• If someone disconnects the vehicle
battery or the battery backup alarm.
• If someone disconnects the trailer. See
Connecting a Trailer (page 424).
Any further attempts to carry out one of
the above, sounds the alarm again.
If the anti-theft alarm is triggered, the
alarm horn sounds for 30 seconds and the
turn signals flash for five minutes.
WHAT IS THE PERIMETER ALARM
The perimeter alarm is designed to detect
unauthorized access to your vehicle.
WHAT ARE THE INTERIOR
SENSORS
(If Equipped)
The interior sensors are designed to detect
any movement inside your vehicle.
The interior sensors are in the overhead
console.
Note: Do not cover the interior sensors.
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Switching Auto-fold On and Off
1. Press Settings on the touchscreen.
2. Press
Vehicle Settings.
3. Press
Mirrors.
4. Switch
Autofold on or off.
Loose Mirror
If your power-folding mirrors are manually
folded, they may not work properly even
after you re-position them. You need to
reset them if:
• The mirrors vibrate when you drive.
• The mirrors feel loose.
• The mirrors do not stay in the folded or
unfolded position.
• One of the mirrors is not in its normal
driving position.
To reset the mirrors perform the following
steps:
1. By hand, fold or retract both mirrors.
2. Using the power folding/power telescoping mirror control switch,
operate the mirrors until you hear an
audible click.
3. Operate the power folding or power telescoping mirrors an additional 3 to
4 times to synchronize the mirrors.
EXTENDING THE EXTERIOR
MIRRORS
This optional feature lets you extend the
mirror about 3 in (75 mm). It is useful when
towing a trailer. You can manually pull out
or push in the mirrors to various positions.
Power Telescoping Mirrors
(If
Equipped)
This feature lets you position both mirrors
at the same time. A. Extend.
B. Retract.
To adjust your mirrors, make sure you
switch your vehicle on, with the ignition in
accessory mode or the engine running.
1. Press and release the control switch.
2. Press the adjustment control to
position the mirrors.
3. Press the left arrow to extend the mirrors out. Press the right arrow to
retract the mirrors in.
Note: Moving the mirrors 10 or more times
within one minute, or repeated folding and
unfolding of the mirrors when holding the
control down during full travel, could disable
the system to protect the motors from
overheating. Wait approximately three
minutes with the vehicle running, and up to
10 minutes with the vehicle off, for the
system to reset and for function to return to
normal.
AUTO-DIMMING EXTERIOR
MIRROR
(IF EQUIPPED)
WHAT IS THE AUTO-DIMMING
EXTERIOR MIRROR
The driver exterior mirror dims when the
interior auto-dimming mirror turns on.
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BlueCruise
See BlueCruise (page 365).
Cruise Control See Cruise Control (page 350).
Electronic Locking Differential See
Electronic Locking
Differential (page 301).
Four-Wheel Drive See
Four-Wheel Drive (page
291).
Note: Some indicators appear different
depending on vehicle options.
Front Airbag See
Airbags (page 72).
Front Fog Lamp See
Switching the Front Fog
Lamps On and Off (page 150).
High Beam See
Using the High Beam
Headlamps (page 147). Hill Descent See Hill Descent Control
(page
330).
Lamps On See
Exterior Lighting Control
(page 147).
Ready to Drive See
Hybrid Electric Vehicle
Information (page 249).
Reverse Brake Assist See
Reverse Braking Assist
(page 314).
Stability Control and Traction
Control See
Traction Control (page
319). See Stability Control
(page 321).
Turn Signal Lamps See Switching the Turn Signal
Lamps On and Off (page 149).
Tow Haul See
Towing a Trailer (page 428).
Wait to Start See
Starting a Diesel Engine
(page 238).
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Lamps On
See Exterior Lighting Control
(page 147).
Police Engine Idle See Police Engine Idle Feature.
Ready to Drive See
Hybrid Electric Vehicle
Information (page 249).
Reverse Brake Assist See
Reverse Braking Assist
(page 314).
Stability Control and Traction
Control See
Traction Control (page
319). See Stability Control
(page 321).
Turn Signal Lamps See Switching the Turn Signal
Lamps On and Off (page 149).
Tow Haul See
Towing a Trailer (page 428).
Wait to Start See
Starting a Diesel Engine
(page 238).
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F-150 (TFD) Canada/United States of America, enUSA, Edition date: 202104, Second-Printing Instrument Cluster E224045 E224090 E293490 E138639 E130458 E246592

WHAT IS A HYBRID ELECTRIC
VEHICLE
A hybrid vehicle has an electric motor and
a high voltage battery combined with a
gasoline engine.
HOW DOES A HYBRID
ELECTRIC VEHICLE WORK
The hybrid vehicle combines electric and
gasoline propulsion to provide optimal
performance and improved efficiency.
HYBRID ELECTRIC VEHICLE
DRIVING CHARACTERISTICS
The gasoline engine starts and stops to
provide power when required and to save
fuel when not needed. When coasting at
low speeds, coming to a stop or standing,
the gas engine normally shuts down and
your vehicle operates in electric-only
mode.
Conditions that may cause the gasoline
engine to start or remain running include:
•
Considerable vehicle acceleration.
• Driving uphill.
• The high voltage battery charge level
is low.
• Heating or cooling the vehicle interior
in high or low outside temperatures.
• The gasoline engine is below normal
operating temperature.
• Towing a trailer.
• Certain selectable drive modes could
cause the engine to run. See Selecting
a Drive Mode (page 373). Use of the
paddle shifters while in drive (D) could
cause the engine to run. Your hybrid vehicle also comes with
standard hydraulic braking and
regenerative braking. Regenerative braking
is performed by your transmission and
captures brake energy and stores it in the
high voltage battery.
You could also notice that your engine
continues to run instead of shutting off
during extended downhill driving. The
engine stays on during this engine braking
but is not using any fuel.
You could also hear a slight whine or
whistle when operating your vehicle. This
is the normal operation of the electric
motor in the hybrid system.
HYBRID ELECTRIC VEHICLE
INDICATORS
When you start your vehicle, a
green READY indicator light
appears in the instrument cluster
letting you know that your vehicle is ready
for driving.
The engine may not start because your
vehicle has a silent key start feature. This
fuel saving feature allows your vehicle to
be ready to drive without requiring the gas
engine to be running.
The indicator remains on when your vehicle
is on, whether the engine is running or not,
to indicate your vehicle is capable of
movement using the electric motor, gas
engine or both.
Typically, the engine does not start unless
the vehicle is cold, a climate control
change is requested or you press the
accelerator pedal.
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FUEL QUALITY
SELECTING THE CORRECT FUEL -
FLEX FUEL – ETHANOL
Flex fuel vehicles have one of the following
identifiers:
•
Yellow fuel filler cap.
• Yellow bezel around the fuel filler inlet.
• Yellow fuel filler housing.
• Yellow E85 label on the fuel tank filler
door. Your vehicle operates on regular unleaded
gasoline with a minimum pump (R+M)/2
octane rating of 87 or regular unleaded
gasoline blended with a maximum of 85%
ethanol (E85).
Some fuel stations, particularly those in
high altitude areas, offer fuels posted as
regular unleaded gasoline with an octane
rating below 87. The use of these fuels
could result in engine damage that will not
be covered by the vehicle Warranty.
For best overall vehicle and engine
performance, premium fuel with an octane
rating of 91 or higher is recommended. The
performance gained by using premium fuel
is most noticeable in hot weather as well
as other conditions, for example when
towing a trailer. See Towing a Trailer
(page 428). Do not be concerned if the engine
sometimes knocks lightly. However, if the
engine knocks heavily while using fuel with
the recommended octane rating, contact
an authorized dealer to prevent any engine
damage.
We recommend Top Tier detergent
gasolines, where available to help minimize
engine deposits and maintain optimal
vehicle and engine performance.
For additional information, visit
www
.t op tier g a s. c om .
Note: Use of any fuel for which the vehicle
was not designed can impair the emission
control system, cause loss of vehicle
performance, and cause damage to the
engine which may not be covered by the
vehicle Warranty.
Do not use:
• Diesel fuel.
• Fuels containing kerosene or paraffin.
• Fuels containing more than 85%
ethanol or E100 fuel.
• Fuels containing methanol.
• Fuels containing metallic-based
additives, including manganese-based
compounds.
• Fuels containing the octane booster
additive, methylcyclopentadienyl
manganese tricarbonyl (MMT).
• Leaded fuel, using leaded fuel is
prohibited by law.
The use of fuels with metallic compounds
such as methylcyclopentadienyl
manganese tricarbonyl, which is a
manganese-based fuel additive, will impair
engine performance and affect the
emission control system.
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SELECTING THE CORRECT FUEL -
GASOLINE
Your vehicle operates on regular unleaded
gasoline with a minimum pump (R+M)/2
octane rating of 87.
Some fuel stations, particularly those in
high altitude areas, offer fuels posted as
regular unleaded gasoline with an octane
rating below 87. The use of these fuels
could result in engine damage that will not
be covered by the vehicle Warranty.
For best overall vehicle and engine
performance, premium fuel with an octane
rating of 91 or higher is recommended. The
performance gained by using premium fuel
is most noticeable in hot weather as well
as other conditions, for example when
towing a trailer. See Towing a Trailer
(page 428).
Do not be concerned if the engine
sometimes knocks lightly. However, if the
engine knocks heavily while using fuel with
the recommended octane rating, contact
an authorized dealer to prevent any engine
damage.
We recommend Top Tier detergent
gasolines, where available to help minimize
engine deposits and maintain optimal
vehicle and engine performance.
For additional information, visit
www .t op tier g a s. c om .Note:
Use of any fuel for which the vehicle
was not designed can impair the emission
control system, cause loss of vehicle
performance, and cause damage to the
engine which may not be covered by the
vehicle Warranty.
Do not use:
• Diesel fuel.
• Fuels containing kerosene or paraffin.
• Fuel containing more than 15% ethanol
or E85 fuel.
• Fuels containing methanol.
• Fuels containing metallic-based
additives, including manganese-based
compounds.
• Fuels containing the octane booster
additive, methylcyclopentadienyl
manganese tricarbonyl (MMT).
• Leaded fuel, using leaded fuel is
prohibited by law.
The use of fuels with metallic compounds
such as methylcyclopentadienyl
manganese tricarbonyl, which is a
manganese-based fuel additive, will impair
engine performance and affect the
emission control system.
SELECTING THE CORRECT FUEL
FOR COLD WEATHER - DIESEL
Choosing the Right Fuel: Vehicles
Operated Where Ultra Low Sulfur
Diesel Fuel Is Required (United
States/Canada/Puerto Rico/U.S.
Virgin Islands And Other Locales)
Note: Your Warranty will not cover damage
caused by using an improper type of fuel or
fuel additive.
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