key FORD F-150 2018 Workshop Manual

Avoid sudden braking. Although a
four-wheel drive vehicle may accelerate
better than a two-wheel drive vehicle in
snow and ice, it cannot stop any faster as
braking occurs at all four wheels. Do not
become overconfident as to road
conditions.
Make sure you allow sufficient distance
between you and other vehicles for
stopping. Drive slower than usual and
consider using one of the lower gears. In
emergency stopping situations, apply the
brake steadily. Do not pump the brake
pedal. See Hints on Driving With
Anti-Lock Brakes (page 223).
If Your Vehicle Gets Stuck In Mud or
Snow WARNING: Do not spin the wheels
at over
34 mph (55 km/h). The tires may
fail and injure a passenger or bystander.
If your vehicle gets stuck in mud or snow,
you may rock it out by shifting between
forward and reverse gears, stopping
between shifts in a steady pattern. Press
lightly on the accelerator in each gear.
Note: Do not rock your vehicle if the engine
is not at normal operating temperature,
damage to the transmission may occur.
Note: Do not rock your vehicle for more
than a minute, damage to the transmission
and tires may occur or the engine may
overheat.
Parking WARNING:
If the parking brake is
fully released, but the brake warning
lamp remains illuminated, the brakes
may not be working properly. Have your
vehicle checked as soon as possible. WARNING:
Always fully apply the
parking brake. Make sure you shift into
park (P) for vehicles with an automatic
transmission. Switch the ignition off and
remove the key whenever you leave your
vehicle.
On some four-wheel drive vehicles, when
the transfer case is in the neutral (N)
position, the engine and transmission
disconnect from the rest of the driveline.
Therefore, your vehicle is free to roll even
if it is parked. Do not leave your vehicle
unattended with the transfer case in the
neutral (N) position. Set the parking brake
fully and turn off the ignition when leaving
your vehicle.
Maintenance and Modifications
The suspension and steering systems on
your vehicle have been designed and
tested to provide predictable performance
whether loaded or empty. For this reason,
we strongly recommend that you do not
make modifications such as adding or
removing parts (for example, lift kits or
stabilizer bars) or by using replacement
parts not equivalent to the original factory
equipment.
We recommend that you use caution when
your vehicle has either a high load or device
(such as ladders or luggage racks). Any
modifications to your vehicle that raise the
center of gravity may cause your vehicle
to roll over when there is a loss of vehicle
control.
Failure to maintain your vehicle correctly
may void the warranty, increase your repair
cost, reduce vehicle performance and
operational capabilities and adversely
affect you and your passenger's safety. We
recommend you frequently inspect your
vehicle's chassis components when your
vehicle is subject to off road usage.
220
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Four-Wheel Drive
(If Equipped)

PRINCIPLE OF OPERATION
The traction control system helps avoid
drive wheel spin and loss of traction.
If your vehicle begins to slide, the system
applies the brakes to individual wheels
and, when needed, reduces engine power
at the same time. If the wheels spin when
accelerating on slippery or loose surfaces,
the system reduces engine power in order
to increase traction.
USING TRACTION CONTROL
WARNING: The stability and
traction control light illuminates steadily
if the system detects a failure. Make sure
you did not manually disable the traction
control system using the switch. If the
stability control and traction control light
is still illuminating steadily, have the
system serviced by an authorized dealer
immediately. Operating your vehicle with
traction control disabled could lead to
an increased risk of loss of vehicle
control, vehicle rollover, personal injury
and death.
The system automatically turns on each
time you switch the ignition on.
If your vehicle is stuck in mud or snow,
switching traction control off may be
beneficial as this allows the wheels to spin.
Note: When you switch traction control off,
stability control remains fully active. Switching the System Off The switch for the stability and traction
control system is on the instrument panel.
When you switch the system off, a
message and an illuminated icon appear
on the instrument cluster.
Use the switch again to return the traction
control system to normal operation.
Your vehicle may have MyKey restrictions
regarding this feature. See
Principle of
Operation (page 63).
System Indicator Lights and
Messages The stability and traction control
light temporarily illuminates on
engine start-up and flashes:
• When a driving condition activates
either of the systems.
• If a problem occurs in either of the
systems. The stability and traction control
off light temporarily illuminates
on engine start-up and stays on:
• When you switch the traction control
system off.
• When you select an alternative stability
control mode.
227
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Traction ControlE166706 E138639 E130458

PRINCIPLE OF OPERATION
WARNING: To help avoid personal
injury, always use caution when in
reverse (R) and when using the sensing
system. WARNING: The system may not
detect objects with surfaces that absorb
reflection. Always drive with due care
and attention. Failure to take care may
result in a crash. WARNING:
Traffic control
systems, inclement weather, air brakes,
external motors and fans may affect the
correct operation of the sensing
system.This may cause reduced
performance or false alerts. WARNING:
The system may not
detect small or moving objects,
particularly those close to the ground.
Note: Certain add-on devices installed
around the bumper or fascia may create
false beeps. For example, large trailer
hitches, bike or surfboard racks, license plate
brackets, bumper covers or any other device
that may block the normal detection zone
of the system. Remove the add-on devices
to prevent the false beeps.
Note: Keep the sensors, located on the
bumper or fascia, free from snow, ice and
large accumulations of dirt. If the sensors
are covered, the system ’s accuracy can be
affected. Do not clean the sensors with
sharp objects.
Note: If your vehicle sustains damage to
the bumper or fascia, leaving it misaligned
or bent, the sensing zone may be altered
causing inaccurate measurement of
obstacles or false alarms. Note:
If your vehicle is equipped with
MyKey ™, the sensing system cannot be
turned off when a MyKey ™ is present. See
Principle of Operation
(page 63).
Note: When a trailer is connected to the
vehicle, the rear parking aid may detect the
trailer and therefore provide warnings. It is
suggested that you disable the system when
a trailer is connected to the vehicle to
prevent these warnings.
The sensing system warns the driver of
obstacles within a certain range of your
vehicle. The system turns on automatically
whenever you switch the ignition on.
When receiving a detection warning, the
radio volume reduces to a predetermined
level. After the warning goes away, the
radio volume returns to the previous level.
The system can be switched off through
the information display menu or from the
pop-up message that appears once you
shift the transmission into reverse (R). See
General Information
(page 113).
If a fault is present in the system, a warning
message appears in the information
display and you cannot switch the system
on through the pop-up message. See
Information Messages
(page 125).
REAR PARKING AID
(IF EQUIPPED)
The rear sensors are only active when the
transmission is in reverse (R). As your
vehicle moves closer to the obstacle, the
rate of the audible warning increases.
When the obstacle is less than
12 in
(30 cm) away, the warning sounds
continuously. If the system detects a
stationary or receding object farther than
12 in (30 cm)
from the corners of the
bumper, the tone sounds for only three
seconds. Once the system detects an
object approaching, the warning sounds
again.
233
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Parking Aids

DRIVER ALERT (IF EQUIPPED)
WARNING:
The system is
designed to aid the driver. It is not
intended to replace your attention and
judgment. You are still responsible to
drive with due care and attention. WARNING:
At all times, you are
responsible for controlling your vehicle,
supervising the system and intervening,
if required. Failure to take care may result
in the loss of control of your vehicle,
serious personal injury or death. WARNING:
The system may not
function if the sensor is blocked. WARNING:
Take regular rest
breaks if you feel tired. Do not wait for
the system to warn you. WARNING:
Certain driving styles
may result in the system warning you
even if you are not feeling tired. WARNING:
In cold and severe
weather conditions the system may not
function. Rain, snow and spray can all
limit sensor performance. WARNING:
The system will not
operate if the sensor cannot track the
road lane markings. WARNING:
If damage occurs in
the immediate area surrounding the
sensor, have your vehicle checked as
soon as possible. WARNING:
The system may not
correctly operate if your vehicle is fitted
with a suspension kit not approved by
us. Note:
Keep the windshield free from
obstructions. For example, bird droppings,
insects and snow or ice.
Note: If the camera is blocked or if the
windshield is damaged, the system may not
function.
Note: The system remembers the last
setting when you start your vehicle, unless
a MyKey ™ is detected.
Note: If enabled in the menu, the system
activates at speeds above
40 mph
(64 km/h). The system automatically monitors your
driving behavior using various inputs
including the front camera sensor.
If the system detects that your driving
alertness is reduced below a certain
threshold, the system will alert you using
a chime and a message in the information
display.
Using Driver Alert
Switching the system on and off
You may switch the system on or off
through the information display by
selecting Settings then Driver Assist then
Driver Alert in the menu. When activated,
the system will monitor your alertness level
based upon your driving behavior in relation
to the lane markings, and other factors.
252
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Driving AidsE249505

When you switch the system on and it
detects an unintentional drift out of your
lane is likely to occur, the system notifies
or assists you to stay in your lane through
the steering system and information
display. In Alert mode, the system provides
a warning by vibrating the steering wheel.
In Aid mode, the system provides steering
assistance by gently counter steering your
vehicle back into the lane.
When the system is functioning in the
combined Alert and Aid mode, the system
first provides steering assistance by gently
counter steering your vehicle back into the
lane, followed by a warning that vibrates
the steering wheel if the vehicle is still out
of the lane markings.
Switching the System On and Off
Note:
The system on or off setting is stored
until it is manually changed, unless a
MyKey ™ is detected. If the system detects
a MyKey ™, it defaults to on and the mode
is set to alert.
Note: If a MyKey ™ is detected, pressing
the button does not affect the on or off
status of the system. You can only change
the mode and intensity settings. Press the button on the center
console to switch the system on
or off. System Settings
The system has optional menu settings
available. See General Information
(page 113). The system stores the last
known selection for each of these settings.
You do not need to readjust your settings
each time you switch on the system.
Adjust the settings to enable one of the
three modes:
Alert Only Alert Only mode provides a steering wheel
vibration when an unintended lane
departure is detected.
Aid Only
Aid Only mode provides steering
assistance toward the lane center.
254
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Driving AidsE249505 E173233 E165515 E165516

Time Gap
Distance Gap
Graphics
Sensitivity
Speed
>0.9sec
>82 ft (25 m)
Grey
Normal
62 mph
(100 km/h)
between
0.6sec and 0.9sec
56–82 ft
(17 –25 m)
Yellow
Normal
62 mph
(100 km/h)
<0.6sec
<
56 ft (17 m)
Red
Normal
62 mph
(100 km/h)
Adjusting the Pre-Collision Assist
Settings
You can adjust the Alert and Distance Alert
sensitivity to one of three possible settings
by using the information display control.
See
General Information (page 113).
You can switch the Distance Indication and
Alert function off using the information
display controls. See
General
Information (page 113).
If required, you can switch active braking
off using the information display controls.
See
General Information (page 113).
If required, you can turn the entire
Pre-Collision Assist feature off using the
information display controls. See General
Information
(page 113).
Note: We recommend that you turn the
system off if you install a snow plow or
similar object in such a way that it may
block the radar sensor. Your vehicle
remembers the selected setting across key
cycles. Blocked Sensors
If a message regarding a blocked sensor
or camera appears in the information
display, the radar signals or camera images
are obstructed. The radar sensor is located
behind a fascia cover near the driver side
of the lower grille. With an obstructed
radar, the Pre-Collision Assist system does
not function and cannot detect a vehicle
ahead. With the front camera obstructed,
267
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Driving AidsE249424

LOAD RETAINING FIXTURES (IF
EQUIPPED)
BoxLink
™ Cleats
These cleats attach to the inner box walls
to help you to tie down cargo. The cleats
can be locked to prevent removal or
unlocked for removal.
BoxLink Cleats
Note: Leave the key in the lock when
removing or installing the cleats. The key
cannot be removed from the lock unless it
is in the locked position. A. 275 lb (1,223 N) maximum force
between directly opposed cleats.
B. 600 lb (2,669 N)
maximum force
between diagonally opposed cleats. Secure cargo with up to
275 lb (1,223 N)
force applied between opposing box link
cleats, or up to
600 lb (2,669 N) force
applied between diagonal box link cleats.
Removing Locking BoxLink Cleats
1. Insert the key into the lock and turn clockwise to unlock.
2. Pull bottom of the cleat outward while
pushing top of cleat down.
3. Hold on to the cleat as it clears the mounting slot.
Installing Locking BoxLink Cleats 1. Insert the key into lock and turn
clockwise to unlock.
2. Insert the cleat into the mounting slot and push upward. Make sure the cleat
is fully engaged.
271
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Load CarryingE184885 E189558

3. Turn the key counterclockwise to lock.
4. Remove the key.
LOAD LIMIT
Vehicle Loading - with and
without a Trailer
This section guides you in the
proper loading of your vehicle,
trailer, or both. Keep your loaded
vehicle weight within its design
rating capability, with or without
a trailer. Properly loading your
vehicle provides maximum return
of vehicle design performance.
Before you load your vehicle,
become familiar with the
following terms for determining
your vehicle
’s weight rating, with
or without a trailer, from the
vehicle ’s Tire and Loading
Information label or Safety
Compliance Certification label. Tire and Loading Label Information
Example:
Payload
Payload is the combined weight
of cargo and passengers that your
vehicle is carrying. The maximum
payload for your vehicle appears
on the Tire and Loading label. The
label is either on the B-pillar or the
edge of the driver door. Vehicles
exported outside the US and
Canada may not have a tire and
loading label. Look for
“The
combined weight of occupants
and cargo should never exceed
XXX kg OR XXX lb ” for maximum
payload. The payload listed on the
Tire and Loading Information label
272
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Load CarryingE198719

TRAILER REVERSING AIDS (IF
EQUIPPED)
Pro Trailer Backup Assist™ WARNING:
Driving while
distracted can result in loss of vehicle
control, crash and injury. We strongly
recommend that you use extreme
caution when using any device that may
take your focus off the road. Your
primary responsibility is the safe
operation of your vehicle. We
recommend against the use of any
hand-held device while driving and
encourage the use of voice-operated
systems when possible. Make sure you
are aware of all applicable local laws
that may affect the use of electronic
devices while driving. WARNING: This system is an extra
driving aid. It does not replace your
attention and judgment, or the need to
apply the brakes. This system does NOT
automatically brake your vehicle. If you
fail to press the brake pedal when
necessary, you may collide with another
vehicle.
Note: The system is not a substitute for
safe driving practices.
Note: You must always be aware of the
vehicle and trailer combination, and the
surrounding environment.
Note: The system does not detect or
prevent your vehicle or trailer from making
contact with obstacles in the surrounding
environment.
Note: Keep in mind that the front end of
your vehicle swings out when changing the
direction of the trailer. Note:
The system relies on user
measurements to determine sticker
placement and system limits. It is critical to
take the key measurements correctly.
Incorrect measurements can result in the
improper function of the system up to and
including contact between the vehicle and
trailer.
Note: The system limits vehicle speed when
backing up. The system is not a replacement
for proper use of the throttle and brake
pedals.
Principle of Operation
This feature helps you to steer your vehicle
when reversing with a trailer. Turn and hold
the control knob in the direction you want
the trailer to go and the system takes over
the steering. This allows you to focus on
checking the mirrors and operating the
brake and accelerator.
Each trailer you use with your vehicle has
to be setup once.
You must take care to follow the setup
process accurately, to make sure the
sticker is placed correctly.
Contact your dealership if you need
assistance in setting up your trailer.
Setting Up Pro Trailer Backup
Assist
Note: Your vehicle saves the trailer
information when you enter it into the
system. A maximum of 10 trailers can be
added to the system.
Step 1: Position your Vehicle and Trailer
Hitch your trailer to the truck and connect
the electrical wiring harness. Check to
make sure that the wiring is working.
See
Essential Towing Checks (page 304).
282
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Towing

Note:
When rounding in inches, round
upward if the measured length is a quarter
inch or greater. Round downward if the
measured length is less than a quarter inch.
For example 12.25 in (31.11 cm) would be
rounded up to 12.50 in (31.75 cm). 12.13 in
(30.8 cm) would be rounded down to
12.00 in (30.48 cm).
Note: When rounding in centimeters, round
to the nearest whole centimeter. If the
measurement is less than
0.2 in (0.5 cm)
round downward. If the measurement is
more than or equal to 0.2 in (0.5 cm) round
upward. For example, 11.9 in (30.3 cm)
would be rounded down to
11.8 in (30 cm).
12.0 in (30.5 cm) would be rounded up to
12.2 in (31 cm).
Note: Use consistent metric or imperial
units as required by your country or vehicle.
The measurement card requires you to
record four key distances (A, B, C, D).
Record the trailer name for these
measurements. Distance A
The horizontal distance from the license
plate to the center of the ball hitch on the
trailer. Distance B
The horizontal distance from the center of
the ball hitch to the center of the sticker.
Distance C
The point to point distance from the rear
view camera to the center of the sticker.
Distance D
Trailers with single axle:
•
The horizontal distance from the
tailgate to the center of the trailer axle.
Trailers with dual axles or more:
• The horizontal distance from the
tailgate to the center of the axles.
Note: Round distance D to the nearest inch.
Step 5: Enter Measurements Using the
Information Display
Using the measurements you record, enter
the required data into the system. Follow
the on screen prompts to enter each of the
measurements taken in step 4. Use the up
and down arrows to increase or decrease
the numbers as necessary. Press OK to
confirm each measurement. When you add
the last measurement, the information
display shows all of the measurements
you entered. You can choose to confirm or
change the measurements.
Step 6: Confirming the Sticker Location
Check the rear view camera display to see
if the system identifies the sticker. The
system marks the sticker with a red circle.
Confirm that the red circle shows over the
sticker image in the rear view camera
display.
Note: If the system cannot locate the
sticker, try cleaning the camera lens. Make
sure the sticker is within the zone as
indicated in step 3.
285
F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing TowingE209806
A
B
C
D
D