trailer FORD F-150 2018 Repair Manual

BREAKING-IN
You need to break in new tires for
approximately 300 mi (480 km). During
this time, your vehicle may exhibit some
unusual driving characteristics.
Avoid driving too fast during the first
1,000 mi (1,600 km)
. Vary your speed
frequently and change up through the
gears early. Do not labor the engine.
Do not tow during the first
1,000 mi
(1,600 km).
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.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Driving Hints

ROADSIDE ASSISTANCE
Vehicles Sold in the United States:
Getting Roadside Assistance
To fully assist you should you have a
vehicle concern, Ford Motor Company
offers a complimentary roadside
assistance program. This program is
separate from the New Vehicle Limited
Warranty.
The service is available:
•
24 hours a day, seven days a week.
• For the coverage period listed on the
Roadside Assistance Card included in
your Owner's Manual portfolio.
Roadside Assistance covers:
• A flat tire change with a good spare
(except vehicles supplied with a tire
inflation kit).
• Battery jump start.
• Lock-out assistance (key replacement
cost is the customer's responsibility).
• Fuel delivery — independent service
contractors, if not prohibited by state,
local or municipal law, shall deliver up
to 2 gal (8 L) of gasoline or 5 gal (20 L)
of diesel fuel to a disabled vehicle.
Roadside Assistance limits fuel delivery
service to two no-charge occurrences
within a 12-month period.
• Winch out — available within 100 ft
(30 m) of a paved or county
maintained road, no recoveries. •
Towing — independent service
contractors, if not prohibited by state,
local or municipal law, shall tow Ford
eligible vehicles to an authorized dealer
within
35 mi (56 km) of the
disablement location or to the nearest
authorized dealer. If a member
requests a tow to an authorized dealer
that is more than
35 mi (56 km) from
the disablement location, the member
shall be responsible for any mileage
costs in excess of
35 mi (56 km).
• Roadside Assistance includes up to
$200 for a towed trailer if the disabled
eligible vehicle requires service at the
nearest authorized dealer. If the towing
vehicle is operational but the trailer is
not, then the trailer does not qualify for
any roadside services.
Vehicles Sold in the United States:
Using Roadside Assistance
Complete the roadside assistance
identification card and place it in your
wallet for quick reference. This card is in
the owner's information portfolio in the
glove compartment.
United States vehicle customers who
require Roadside Assistance, call
1-800-241-3673.
If you need to arrange roadside assistance
for yourself, Ford Motor Company
reimburses a reasonable amount for
towing to the nearest dealership within
35 mi (56 km)
. To obtain reimbursement
information, United States vehicle
customers call 1-800-241-3673.
Customers need to submit their original
receipts.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Roadside Emergencies

Protected Components
Fuse Rating
Fuse Number
Alt A sensor.
10A 1
23
Trailer brake control module.
30A 2
24
Body control module 1.
50A 2
25
Electric fan (Gas).
50A 2
26
Driver seat motors/memory module.
30A 2
27
Heated seat.
15A 1
28
4x4 solenoid.
10A 1
29
Trailer tow battery charge.
25A 2
30
Not used.
—
31
A/C clutch.
10A 1
32
Not used.
—
33
Vehicle power 5 (Diesel).
10A 1
34
Vehicle power 4 (Gas).
20A 1
35
Vehicle power 4 (Diesel).
15A 1
Vehicle power 3.
10A 1
36
Vehicle power 2 (Gas).
25A 1
37
Vehicle power 2 (Diesel).
15A 1
Vehicle power 1 (Gas).
25A 1
38
Vehicle power 1 (Diesel).
20A 1
Not used.
—
39
Body-control-module voltage-quality-
module feed.
30A 2
41
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Fuses

Protected Components
Fuse Rating
Fuse Number
Trailer tow lamps module.
20A 2
43
Not used.
—
45
Steering-column lock.
10A 1
46
Powertrain control heater 3 (Diesel).
50A 2
47
Fuel filter heater (Diesel).
30A 2
48
Not used.
—
49
Fuel pump.
30A 2
50
Power point 3.
20A 2
51
Powertrain control heater 2 (Diesel).
50A 2
52
Trailer tow park lamps.
25A 2
53
Not used.
—
54
Upfitter 2 relay (Raptor).
15A 2
55
Not used.
—
56
USB smart charger.
5A 1
58
Not used.
—
59
Not used.
—
60
Not used (spare).
15A 1
61
Upfitter 6 relay (Raptor).
5A 1
62
4x4.
25A 1
63
E-locker.
15A 1
64
Not used.
—
65
Not used.
—
66
Not used.
—
67
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Fuses

Protected Components
Fuse Rating
Fuse Number
Not used.
—
69
Anti-lock brake system (ABS) valves.
40A 2
70
Electric parking brake.
4x4.
25A 2
71
Not used.
—
72
Not used.
—
73
Trailer tow backup lamps.
10A 1
74
Not used.
—
75
Body control module 2.
40A 2
76
Climate controlled seat.
30A 2
77
Spot light module.
10A 1
78
Not used.
—
79
Heated windshield wiper.
10A 1
80
Upfitter 4 relay (Raptor).
Not used.
—
81
Transmission fluid pump.
30A 1
82
Powertrain control module (Diesel).
5A 1
Transmission control module.
15A 1
83
Not used.
—
84
Not used.
—
85
Not used.
—
86
Not used.
—
87
Multi-Contour Seats Relay.
10A 1
88
Upfitter 3 relay (Raptor).
Power running boards.
30A 2
89
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Fuses

Protected Components
Fuse Rating
Fuse Number
Not used.
—
91
Heated mirrors.
15A 1
93
Rear heated seat module (Raptor, Diesel).
15A 1
94
Not used (spare).
15A 1
95
Not used.
—
96
Electric fan (Raptor).
40A 2
97
Powertrain control heater 1 (Diesel).
50A 2
10R transmission module r/s.
15A 2
98
3.3L transmission fluid pump.
Heated rear window.
40A 2
99
Diesel exhaust fluid (DEF) heater relay
(Diesel).
25A 2
100
Electric fan (Base only).
25A 2
101
Power sliding back window.
30A 2
102
Trailer tow stop-turn relay fuse.
20A 2
103
Snowplow switch.
15A 1
104
Rear heated seats (Base).
Telescoping mirror.
10A 1
105
1 Micro fuse.
2 Slotted M case fuse. Protected Components
Fuse Rating
Relay Number
Powertrain control module relay.
—
R02
Electric fan relay.
—
R05
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Fuses

Passenger Compartment Fuse
Panel
The fuse panel is in the right-hand side of
the passenger footwell behind a trim panel.
To remove the trim panel, pull it toward
you and swing it away from the side. To
reinstall it, line up the tabs with the grooves
on the panel, and then push it shut.
To remove the fuse panel cover, press in
the tabs on both sides of the cover, and
then pull it off.
To reinstall the fuse panel cover, place the
top part of the cover on the fuse panel and
push the bottom part until it latches.
Gently pull on the cover to make sure it has
latched properly. Protected Components
Fuse Rating
Fuse Number
Not used.
—
1
Memory module logic.
7.5A
2
Memory seat switches.
Lumbar motor.
Driver door lock motor.
20A
3
Trailer brake control.
5A
4
Not used (spare).
20A
5
Not used (spare).
10A
6
Not used (spare).
10A
7
Not used (spare).
10A
8
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing FusesE145984

When Fail-Safe Mode Is Activated
WARNING: Fail-safe mode is for
use during emergencies only. Operate
your vehicle in fail-safe mode only as
long as necessary to bring your vehicle
to rest in a safe location and seek
immediate repairs. When in fail-safe
mode, your vehicle will have limited
power, will not be able to maintain
high-speed operation, and may
completely shut down without warning,
potentially losing engine power, power
steering assist, and power brake assist,
which may increase the possibility of a
crash resulting in serious injury. WARNING:
Do not remove the
coolant reservoir cap when the engine is
on or the cooling system is hot. Wait 10
minutes for the cooling system to cool
down. Cover the coolant reservoir cap
with a thick cloth to prevent the
possibility of scalding and slowly remove
the cap. Failure to follow this instruction
could result in personal injury.
Your vehicle has limited engine power
when in the fail-safe mode, drive your
vehicle with caution. Your vehicle does not
maintain high-speed operation and the
engine may operate poorly.
Remember that the engine is capable of
automatically shutting down to prevent
engine damage. In this situation:
1. Pull off the road as soon as safely possible and switch the engine off.
2. If you are a member of a roadside assistance program, we recommend
that you contact your roadside
assistance service provider.
3. If this is not possible, wait for a short period of time for the engine to cool. 4. Check the coolant level. If the coolant
level is at or below the minimum mark,
add prediluted coolant immediately.
5. When the engine temperature cools, you can re-start the engine. Have your
vehicle checked as soon as possible to
minimize engine damage.
Note: Driving your vehicle without repair
increases the chance of engine damage.
Engine Coolant Temperature
Management
(If Equipped) WARNING:
To reduce the risk of
crash and injury, be prepared that the
vehicle speed may reduce and the
vehicle may not be able to accelerate
with full power until the coolant
temperature reduces.
If you tow a trailer with your vehicle, the
engine may temporarily reach a higher
temperature during severe operating
conditions, for example ascending a long
or steep grade in high ambient
temperatures.
At this time, you may notice the coolant
temperature gauge moves toward the red
zone and a message may appear in the
information display.
You may notice a reduction in vehicle
speed caused by reduced engine power in
order to manage the engine coolant
temperature. Your vehicle may enter this
mode if certain high-temperature and
high-load conditions take place. The
amount of speed reduction depends on
vehicle loading, grade and ambient
temperature. If this occurs, there is no
need to stop your vehicle. You can
continue to drive.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Maintenance

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) in 4WD.
• Engage 4WD unless the vehicle is
stationary.
• Use 4WD on dry pavement.
The usage of a full-size dissimilar spare
wheel and tire assembly can lead to
impairment of the following:
• Handling, stability and braking
performance.
• Comfort and noise.
• Ground clearance and parking at curbs.
• Winter weather driving capability.
• Wet weather driving capability.
• Four-wheel drive capability.
When driving with the full-size dissimilar
spare wheel and tire assembly additional
caution should be given to:
• Towing a trailer.
• Driving vehicles equipped with a
camper body.
• Driving vehicles with a load on the
cargo rack.
Drive cautiously when using a full-size
dissimilar spare wheel and tire assembly
and seek service as soon as possible.
Tire Change Procedure WARNING:
When one of the front
wheels is off the ground, the
transmission alone will not prevent the
vehicle from moving or slipping off the
jack, even if the transmission is in park
(P). WARNING:
To help prevent your
vehicle from moving when changing a
wheel, shift the transmission into park
(P), set the parking brake and use an
appropriate block or wheel chock to
secure the wheel diagonally opposite to
the wheel being changed. For example,
when changing the front left wheel,
place an appropriate block or wheel
chock on the right rear wheel. WARNING:
Do not work on your
vehicle when the jack is the only support.
If the vehicle slips off the jack, you or
someone else could be seriously injured. WARNING:
Do not attempt to
change a tire on the side of the vehicle
close to moving traffic. Pull far enough
off the road to avoid the danger of being
hit when operating the jack or changing
the wheel. WARNING:
Always use the jack
provided as original equipment with your
vehicle. If using a jack other than the one
provided, make sure the jack capacity is
adequate for the vehicle weight,
including any vehicle cargo or
modifications. If you are unsure if the jack
capacity is adequate, contact the
authorized dealer. WARNING:
No person should
place any portion of their body under a
vehicle that is supported by a jack. WARNING: The jack supplied with
this vehicle is only intended for changing
wheels. Do not use the vehicle jack other
than when you are changing a wheel in
an emergency.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Wheels and Tires

For a complete listing of the accessories
that are available for your vehicle, please
contact your authorized dealer or visit the
online store web site:
Web Address (United States)
www.Accessories.Ford.com Web Address (Canada)
www.Accessories.Ford.ca
Ford Accessories are available for your
vehicle through an authorized Ford dealer.
Ford Motor Company will repair or replace
any properly authorized dealer-installed
Ford Original Accessory found to be
defective in factory-supplied materials or
workmanship during the warranty period,
as well as any component damaged by the
defective accessories.
Ford Motor Company will warrant your
Ford Original Accessory through the
warranty that provides the greatest
benefit:
• 24 months, unlimited mileage.
• The remainder of your new vehicle
limited warranty.
Contact an authorized dealer for details
and a copy of the warranty.
Exterior Style
• Bed rails.
• Chrome exhaust tips.
• Custom graphics*.
• Door sills*.
• Fender flares*.
• Fog lamps*.
• Hood deflector.
• Running boards.
• Side window deflectors*. •
Splash guards.
• Tailgate dampener.
• Tow hooks.
• Trailer tow mirrors.
• Trim kits.
Interior Style
• Ambient lighting.
• Floor mats.
• Premium floor liners.
Lifestyle
• Audio upgrade*.
• Bed divider.
• Bed extender.
• Bed lighting.
• Bedliners and bedmats.
• Bed ramps.
• Bed side step.
• Ford Telematics ™*.
• Hitch balls and towbars.
• Interior cargo organization and
management.
• In-vehicle safe*.
• Racks and carriers*.
• Rear-seat entertainment*.
• Smoker's package.
• Sportliner cargo liner*.
• Tablet cradle*
• Tonneau/Bed cover*.
• Trailer brake controller.
• Trailer hitches, wiring harnesses and
accessories.
• Truck bed camping tent*.
• Truck bed cargo organization and
management.
• Wireless charging*.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Accessories