2020 FORD F-150 tire size

The information display can display a
message indicating a 4X4 shift is in
progress. The information display can then
display the system mode selected. If any
of the above shift conditions are not
present, the shift should not occur and the
information display can display
information guiding the driver through the
proper shifting procedures.
If Shift Delayed Pull Forward displays in
the information display, a transfer case
gear tooth blockage is present. To alleviate
this condition, place the transmission in a
forward gear, move your vehicle forward
approximately
5 ft (1.5 m), and shift the
transmission back to neutral (N) to allow
the transfer case to complete the range
shift.
Operating 4WD vehicles with spare or
mismatched tires
On four-wheel drive vehicles, the size of
the spare tire can affect the 4X4 system.
If there is a significant difference between
the size of the spare tire and the remaining
tires, you may have limited four-wheel
drive functionality.
When driving with the full-size dissimilar
spare wheel and tire assembly, it is
recommended that you do not:
• Exceed
50 mph (80 km/h) with a 4WD
mode turned on.
• Turn on a 4WD mode unless the
vehicle is stationary.
• Use a 4WD mode on dry pavement.
When driving with the full-size dissimilar
spare wheel and tire assembly, 4WD
functionality may be limited, especially
when driving in a mechanically locked 4WD
mode. You may experience the following:
• Additional noise from the transfer case
or other drive components.
• Difficulty shifting out of a mechanically
locked 4WD mode. Use of a dissimilar spare wheel and tire
assembly may lead to impairment of the
following:
•
Comfort and noise.
• Winter weather driving capability.
• Wet driving capability.
• Four-wheel drive capability.
How Your Vehicle Differs From
Other Vehicles WARNING:
Vehicles with a higher
center of gravity (utility and four-wheel
drive vehicles) handle differently than
vehicles with a lower center of gravity
(passenger cars). Avoid sharp turns,
excessive speed and abrupt steering in
these vehicles. Failure to drive cautiously
increases the risk of losing control of your
vehicle, vehicle rollover, personal injury
and death.
Truck and utility vehicles can differ from
some other vehicles. Your vehicle may be
higher to allow it to travel over rough
terrain without getting hung up or
damaging underbody components.
The differences that make your vehicle so
versatile also make it handle differently
than an ordinary passenger car.
Maintain steering wheel control at all
times, especially in rough terrain. Since
sudden changes in terrain can result in
abrupt steering wheel motion, make sure
you grip the steering wheel from the
outside. Do not grip the spokes.
Drive cautiously to avoid vehicle damage
from concealed objects such as rocks and
stumps.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201907, Third-Printing- Four-Wheel Drive
(If Equipped)

For 2WD vehicles
Turn the control to ON.
Once the indicator light
illuminates in the information
display, both rear wheel axle
shafts will be locked together providing
added traction.
If the indicator does not come on, or the
indicator turns off while driving, one of the
following has occurred:
• The vehicle speed is too high.
• The left and right rear wheel speed
difference is too high during an
engagement attempt.
• The system has malfunctioned and is
accompanied by a message in the
information display. See your
authorized Ford dealer for assistance.
• The vehicle is experiencing an anti-lock
brake activation.
Operating Electronic Locking
Differential With a Spare or
Mismatched Tires
On vehicles with an electronic locking
differential, the size of the spare tire can
affect performance of the system. If there
is a significant difference between the two
rear tires, you may have limited electronic
locking differential functionality. If the
electronic locking differential has difficulty disengaging, release the accelerator pedal
and turn the steering wheel in the opposite
direction when rolling. We recommend
engaging and disengaging the electronic
locking differential at a stop when you
mount a spare on the rear axle.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201907, Third-Printing- Rear AxleE183740 E163170

PRINCIPLE OF OPERATION
WARNING: Vehicle modifications
involving braking system, aftermarket
roof racks, suspension, steering system,
tire construction and wheel and tire size
may change the handling characteristics
of your vehicle and may adversely affect
the performance of the electronic
stability control system. In addition,
installing any stereo loudspeakers may
interfere with and adversely affect the
electronic stability control system. Install
any aftermarket stereo loudspeaker as
far as possible from the front center
console, the tunnel, and the front seats
in order to minimize the risk of interfering
with the electronic stability control
sensors. Reducing the effectiveness of
the electronic stability control system
could lead to an increased risk of loss of
vehicle control, vehicle rollover, personal
injury and death. WARNING:
Remember that even
advanced technology cannot defy the
laws of physics. It's always possible to
lose control of a vehicle due to
inappropriate driver input for the
conditions. Aggressive driving on any
road condition can cause you to lose
control of your vehicle increasing the risk
of personal injury or property damage.
Activation of the electronic stability
control system is an indication that at
least some of the tires have exceeded
their ability to grip the road; this could
reduce the operator's ability to control
the vehicle potentially resulting in a loss
of vehicle control, vehicle rollover,
personal injury and death. If your
electronic stability control system
activates, SLOW DOWN.
The system automatically turns on each
time you switch the ignition on. If the stability control or traction control
system detects a fault, the following may
occur:
•
The stability and traction control light
illuminates steadily.
• The stability control and traction
control systems do not enhance your
vehicle's ability to maintain traction of
the wheels.
If the stability control or traction control
system activates, the following may occur:
• The stability and traction control light
flashes.
• Your vehicle slows down.
• Reduced engine power.
• A vibration in the brake pedal.
• The brake pedal is stiffer than usual.
• If the driving condition is severe and
your foot is not on the brake pedal, the
pedal may move as the system applies
higher brake force.
The stability control system has several
features built into it to help you maintain
control of your vehicle.
Electronic Stability Control
The system helps to prevent your vehicle
skidding or laterally sliding by individually
applying the brakes to one or more wheels
and, if necessary, reducing engine power.
Roll Stability Control
The system helps to prevent rollovers by
detecting your vehicle's roll motion, and
individually applying the brakes to one or
more wheels.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201907, Third-Printing- Stability Control

If you are uncomfortable with the proximity
to any vehicle or object, you may choose
to override the system by grabbing the
steering wheel or pushing the active park
assist button.
The system may not operate correctly in
any of the following conditions:
•
You use a spare tire or a tire
significantly worn more than the other
tires.
• One or more tires are improperly
inflated.
• You try to park on a tight curve.
• Something passes between the front
bumper and the parking space. For
example, a pedestrian or cyclist.
• The edge of the neighboring parking
vehicle is high off the ground. For
example, a bus, tow truck or flatbed
truck.
• The weather conditions are poor. For
example, during heavy rain, snow or
fog.
Note: Keep the sensors on the fascia free
from snow, ice and large accumulations of
dirt. Covered sensors can affect the systems
accuracy. Do not clean the sensors with
sharp objects.
Note: The sensors may not detect objects
with surfaces that absorb ultrasonic waves
or cause ultrasonic interference. For
example, motorcycle exhaust, truck air
brakes or horns. Note:
Following a change in tire size, the
system must recalibrate and operation may
be impaired for a short time.
Do not use the system if:
• You have attached a bike rack, trailer
or other object near the sensors on the
front or rear of your vehicle.
• You have attached an overhanging
object to the roof. For example, a
surfboard.
• A foreign object damages or obstructs
the sensors.
• The correct tire size is not in use. For
example, when using a mini-spare tire.
Using Active Park Assist Press the active park assist
button to search for a parallel
parking space.
When driving at a speed less than 22 mph
(35 km/h), the system automatically scans
both sides of your vehicle for an available
parking space. The system displays a
message and a corresponding graphic to
indicate it is searching for a parking space.
Use the direction indicator to select
searching either to the left hand side or
right hand side of your vehicle. If the
direction indicator is not used, the system
defaults to the passenger side of your
vehicle.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201907, Third-Printing- Parking Aids (If Equipped)E146186

The System Does Not Offer a Particular Space
The parking space is farther than 5 ft (1.5 m) or closer than 16 in (40 cm) away.
Your vehicle is going faster than
22 mph (35 km/h).
You may have recently disconnected or replaced the battery. After a battery disconnect,
the vehicle must be driven on a straight road for a short period of time. The System Does Not Position The Vehicle Where I Want in the Space
Your vehicle is rolling in the opposite direction of the transmission. For example, rolling
forward when the transmission is in reverse (R).
An irregular curb along the parking space prevents the system from aligning your vehicle
properly.
Vehicles or objects bordering the space may not be positioned correctly.
Your vehicle was pulled too far past the parking space. The system performs best when
you drive the same distance past the parking space.
The tires may not be installed or maintained correctly. For example, not inflated correctly,
improper size or of a different size.
A repair or alteration has changed detection capabilities.
A parked vehicle has a high attachment. For example, a salt sprayer, snowplow or moving
truck bed.
The parking space length or position of parked objects changed after your vehicle passed.
The temperature around your vehicle changes quickly. For example, when driving from
a heated garage into the cold, or after leaving a car wash.
REAR VIEW CAMERA WARNING:
The rear view camera
system is a reverse aid supplement
device that still requires the driver to use
it in conjunction with the interior and
exterior mirrors for maximum coverage. WARNING:
Objects that are close
to either corner of the bumper or under
the bumper, might not be seen on the
screen due to the limited coverage of the
camera system. WARNING:
Reverse your vehicle
as slow as possible, higher speeds may
limit your reaction time to stop your
vehicle.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201907, Third-Printing- Parking Aids
(If Equipped)

CANCELING THE SET SPEED
Press the button, or tap the
brake pedal to cancel the set
speed.
Note: The system remembers the set
speed.
Note: The system cancels if the vehicle
speed drops below 10 mph (16 km/h) under
the set speed when driving uphill.
RESUMING THE SET SPEED Press the button.
CRUISE CONTROL
INDICATORS Illuminates when you switch the
system on.
USING ADAPTIVE CRUISE
CONTROL - VEHICLES WITH:
ADAPTIVE CRUISE CONTROL WARNING: Always pay close
attention to changing road conditions
when using adaptive cruise control. The
system does not replace attentive
driving. Failing to pay attention to the
road may result in a crash, serious injury
or death. WARNING: Do not use the adaptive
cruise control when entering or leaving
a highway, on roads with intersections
or roundabouts or non-vehicular traffic
or roads that are winding, slippery,
unpaved, or steep slopes. WARNING:
Do not use the system
in poor visibility, for example fog, heavy
rain, spray or snow. WARNING:
Do not use the system
when towing a trailer that has
aftermarket electronic trailer brake
controls. Failure to follow this instruction
could result in the loss of control of your
vehicle, personal injury or death. WARNING:
Do not use tire sizes
other than those recommended because
this can affect the normal operation of
the system. Failure to do so may result
in a loss of vehicle control, which could
result in serious injury. WARNING: Adaptive cruise control
may not detect stationary or slow
moving vehicles below 6 mph (10 km/h). WARNING: Adaptive cruise control
does not detect pedestrians or objects
in the road. WARNING: Adaptive cruise control
does not detect oncoming vehicles in the
same lane. WARNING: Adaptive cruise control
is not a crash warning or avoidance
system. WARNING:
Do not use adaptive
cruise control with a snow plow blade
installed.
The system adjusts your vehicle speed to
maintain the set gap between you and the
vehicle in front of you in the same lane.
You can select four gap settings.
The system uses a radar sensor which
projects a beam directly in front of your
vehicle.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201907, Third-Printing- Cruise Control
(If Equipped)E265298 E71340

ECONOMICAL DRIVING
Your fuel economy is affected by several
things, such as how you drive, the
conditions you drive under, and how you
maintain your vehicle.
You may improve your fuel economy by
keeping these things in mind:
•
Accelerate and slow down in a smooth,
moderate fashion.
• Drive at steady speeds without
stopping.
• Anticipate stops; slowing down may
eliminate the need to stop.
• Combine errands and minimize
stop-and-go driving.
• Close the windows for high-speed
driving.
• Drive at reasonable speeds (traveling
at 55 mph [88 km/h] uses 15% less
fuel than traveling at 65 mph [105
km/h]).
• Keep the tires properly inflated and use
only the recommended size.
• Use the recommended engine oil.
• Perform all regularly scheduled
maintenance.
Avoid these actions; they reduce your fuel
economy:
• Sudden accelerations or hard
accelerations.
• Revving the engine before turning it off.
• Idle for periods longer than one minute.
• Warm up your vehicle on cold
mornings.
• Use the air conditioner or front
defroster.
• Use the speed control in hilly terrain.
• Rest your foot on the brake pedal while
driving. •
Drive a heavily loaded vehicle or tow a
trailer.
• Carry unnecessary weight
(approximately 1 mpg [0.4 km/L] is
lost for every 400 lb [180 kilogram] of
weight carried).
• Driving with the wheels out of
alignment.
Conditions
• Heavily loading a vehicle or towing a
trailer may reduce fuel economy at any
speed.
• Adding certain accessories to your
vehicle (for example bug deflectors,
rollbars, light bars, running boards, ski
racks or luggage racks) may reduce
fuel economy.
• To maximize the fuel economy, drive
with the tonneau cover installed (if
equipped).
• Using fuel blended with alcohol may
lower fuel economy.
• Fuel economy may decrease with lower
temperatures during the first 5–10 mi
(12 –16 km) of driving.
• Driving on flat terrain offers improved
fuel economy as compared to driving
on hilly terrain.
• Transmissions give their best fuel
economy when operated in the top
cruise gear and with steady pressure
on the gas pedal.
• Four-wheel-drive operation (if
equipped) is less fuel efficient than
two-wheel-drive operation.
OFF-ROAD DRIVING
In addition to providing an excellent
on-road driving experience, your vehicle
excels at all types of off-road driving. The
truck has been designed and equipped to
allow you to explore those places where
the road doesn ’t take you whether it’ s a
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201907, Third-Printing- Driving Hints

Scratches
Because the leather in the seat comes
from genuine steer hides, there may be
evidence of naturally occurring markings,
such as small scars. These markings give
character to the seating covers and are
considered to be proof of a genuine leather
product.
In order to lessen the appearance of
certain scratches and other wear marks,
apply conditioner on the affected area
following the same instructions as in the
Conditioning section.
Conditioning
Bottles of King Ranch Leather Conditioner
are available at the King Ranch Saddle
Shop. Visit the website at
www.krsaddleshop.com, or call
1–800– 282–KING (5464) in the United
States. If you are unable to obtain King
Ranch Leather Conditioner, use another
premium leather conditioner.
• Clean the surfaces using the steps
outlined in the Cleaning section.
• Make sure the leather is dry then apply
a nickel-sized amount of conditioner
to a clean, dry cloth.
• Rub the conditioner into the leather
until it disappears. Allow the
conditioner to dry, then repeat the
process for the entire interior. If a film
appears, wipe it off with a dry, clean
cloth.
REPAIRING MINOR PAINT
DAMAGE
Authorized dealers have touch-up paint to
match your vehicle ’s color. Your vehicle
color code is printed on a sticker on the
front, left-hand side door jamb. Take your
color code to your authorized dealer to
make sure you get the correct color. Before repairing minor paint damage, use
a cleaner such as Motorcraft Bug and Tar
Remover to remove particles such as bird
droppings, tree sap, insect deposits, tar
spots, road salt and industrial fallout.
Read the instructions before using cleaning
products.
CLEANING THE WHEELS
1. Regularly clean them with a wheel
cleaner. We recommend that you use
Ford approved wheel cleaner if
available.
2. Remove dirt and brake dust with a sponge.
3. Remove tar and grease with a bug and
tar remover. We recommend that you
use Ford approved bug and tar remover
if available.
4. Thoroughly rinse the wheels with water
after cleaning.
If you intend on parking your vehicle for an
extended period after cleaning the wheels
with a wheel cleaner, drive your vehicle for
a few minutes before doing so. This
reduces the risk of corrosion of the brake
discs, brake pads and linings.
Do not clean the wheels when they are hot.
Note: Some car washes could damage
wheel rims and covers.
Note: Using non-recommended cleaners,
harsh cleaning products, chrome wheel
cleaners or abrasive materials could
damage wheel rims and covers.
VEHICLE STORAGE
If you plan on storing your vehicle for 30
days or more, read the following
maintenance recommendations to make
sure your vehicle stays in good operating
condition.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201907, Third-Printing- Vehicle Care