2018 FORD F-150 check engine light

Brake system
Cabin air filter
Check fuel cap
Child safety door lock or unlock
Child seat lower anchor
Child seat tether anchor
Cruise control
Do not open when hot
Engine air filter
Engine coolant
Engine coolant temperature
Engine oil
Explosive gas
Fan warning
Fasten seatbelt Flammable
Front airbag
Front fog lamps
Fuel pump reset
Fuse compartment
Hazard flashers
Heated rear window
Windshield defrosting system
Interior luggage compartment
release
Jack
Keep out of reach of children
Lighting control
Low tire pressure warning
Maintain correct fluid level
Note operating instructions
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Remote Start (If Equipped)
WARNING:
To avoid exhaust
fumes, do not use remote start if your
vehicle is parked indoors or in areas that
are not well ventilated.
Note: Do not use remote start if your fuel
level is low. The remote start button is on the
transmitter.
This feature allows you to start your
vehicle from the outside. The transmitter
has an extended operating range.
If your vehicle has automatic climate
control, you can configure it to operate
when you remote start your vehicle. See
Climate Control
(page 143). A manual
climate control system will run at the
setting it was set to when you switched
your vehicle off.
Many states and provinces have
restrictions for the use of remote start.
Check your local and state or provincial
laws for specific requirements regarding
remote start systems.
The remote start system does not work if:
• The ignition is on.
• The alarm system triggers.
• You disable the feature.
• The hood is open.
• The transmission is not in park (P).
• The vehicle battery voltage is too low.
• The service engine soon light is on.
Remote Control Feedback (If
Equipped)
An LED on the remote control provides
status feedback of remote start or stop
commands. Status
LED
Remote startsuccessful
Solid green
Remote stopsuccessful
Solid red
Request failed or
status not received
Blinking red
Status incomplete
Blinking green
Remote Starting your Vehicle
Note: You must press each button within
three seconds of each other. If you do not
follow this sequence, your vehicle does not
start remotely, the direction indicators do
not flash twice and the horn does not sound. To remote start your vehicle:
1. Press the lock button to lock all the
doors.
2. Press the remote start button twice. The exterior lamps flash twice.
The horn sounds if the system fails to start.
Note: You must press the push button
ignition switch on the instrument panel once
while applying the brake pedal before
driving your vehicle.
The power windows do not work during
remote start and the radio does not turn
on automatically.
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During refueling, it is possible for
you to pump
water-contaminated diesel fuel
into your fuel tank. Your vehicle ’s fuel
system is equipped with a fuel filter and
water separator to remove water from the
fuel. The water in fuel indicator lights when
the fuel and water separator has a
significant quantity of water in it and
requires immediate draining.
If the water in fuel indicator illuminates
when the engine is running, stop your
vehicle as soon as safely possible, shut off
the engine, then drain the fuel and water
separator. See Fuel Quality (page 184).
Allowing water to stay in the fuel system,
after the water in fuel indicator illuminates,
could result in extensive damage or failure
of the fuel injection system.
Note: Do not drain the fuel and water
separator while the engine is running. Air will
enter into the fuel system causing the engine
not to operate properly.
AUDIBLE WARNINGS AND
INDICATORS
Airbag Secondary Warning
Sounds if there is a malfunction with the
safety belt warning lamp and there is a
fault in the supplemental restraints
system.
Beltminder Warning
Sounds when a seatbelt is unfastened in
an occupied seat and your vehicle is
moving.
Door Ajar Warning
Sounds when any door is not completely
closed and your vehicle speed exceeds
3 mph (5 km/h)
. Headlamps On Warning
Sounds when you remove the key from the
ignition and open the driver's door and you
have left the headlamps or parking lamps
on.
Key in Ignition Warning
Sounds when you open the driver's door
and you have left the key in the ignition.
Keyless Warning Alert
(If Equipped)
Sounds the horn twice when you exit your
vehicle with the intelligent access key, after
the last door is closed and your keyless
vehicle is in RUN, indicating your vehicle is
still on.
Rear Park Aid Warning
(If Equipped)
A detection warning sounds when
obstacles are within a certain range of the
bumper area. The system turns on
automatically whenever you switch the
ignition on.
Parking Brake On Warning
Sounds when you have left the parking
brake on and drive your vehicle. If the
warning chime remains on after you have
released the parking brake, have the
system checked by your authorized dealer
immediately.
Service AdvanceTrac Warning
Sounds when there is a malfunction with
the Electronic Stability Control (ESC) or
Rollover Stability Control (RSC) system.
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KEYLESS STARTING (IF EQUIPPED)
Note: The keyless starting system may not
function if the key is close to metal objects
or electronic devices such as cellular
phones.
Note: A valid key must be located inside
your vehicle to switch the ignition on and
start the engine.
Ignition Modes The keyless starting system has three
modes:
Off:
Turns the ignition off.
• Without applying the brake pedal,
press and release the button once
when the ignition is in the on mode, or
when the engine is running but the
vehicle is not moving.
On:
All electrical circuits are operational
and the warning lamps and indicators
illuminate.
• Without applying the brake pedal,
press and release the button once.
Start:
Starts the vehicle. The engine may
not start when the vehicle starts. •
Press the brake pedal, and then press
the button for any length of time. An
indicator light on the button illuminates
when then ignition is on and when the
engine starts.
STEERING WHEEL LOCK -
VEHICLES WITHOUT: PUSH
BUTTON START
(IF EQUIPPED) WARNING:
Always check that the
steering is unlocked before attempting
to move your vehicle.
To lock the steering wheel:
1. Remove the key from the ignition.
2. Rotate the steering wheel 180° from the straight ahead position to engage
the lock.
To unlock the steering wheel:
1. Insert the key in the ignition.
2. Turn the key to the on position.
Note: You may need to rotate the steering
wheel slightly to assist unlocking if there is
a steering wheel load applied.
STEERING WHEEL LOCK -
VEHICLES WITH: PUSH
BUTTON START
(IF EQUIPPED)
Your vehicle has an electronically
controlled steering wheel lock that
automatically operates.
The steering wheel will lock shortly after
you have parked your vehicle and the
passive key is outside it or when you lock
your vehicle.
Note: The steering wheel will not lock when
the ignition is on or when your vehicle is
moving.
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Unlocking the Steering Wheel
The steering wheel unlocks when the
system detects a valid passive key inside
your vehicle. If the steering wheel relocks,
switch the ignition on to unlock it.
Note:
You may have to slightly rotate the
steering wheel to assist unlocking it.
STARTING A GASOLINE
ENGINE
When you start the engine, the idle speed
increases. This helps to warm up the
engine. If the engine idle speed does not
slow down automatically, have your
vehicle checked by an authorized dealer.
Note: You can crank the engine for a total
of 60 seconds (without the engine starting)
before the starting system temporarily
disables. The 60 seconds does not have to
be all at once. For example, if you crank the
engine three times for 20 seconds each
time, without the engine starting, you
reached the 60-second time limit. A
message appears in the information display
alerting you that you exceeded the cranking
time. You cannot attempt to start the
engine for at least 15 minutes. After 15
minutes, you are limited to a 15-second
engine cranking time. You need to wait 60
minutes before you can crank the engine for
60 seconds again.
Before starting the engine, check the
following:
• Make sure all occupants have fastened
their seatbelts.
• Make sure the headlamps and
electrical accessories are off.
• Make sure the parking brake is on. •
Move the transmission selector lever
to position P.
• Turn the ignition key to on. If your
vehicle is equipped with a keyless
ignition, see the following instructions.
Vehicles with an Ignition Key
Note: Do not touch the accelerator pedal.
1. Fully depress the brake pedal.
2. Turn the key to start the engine. Release the key when the engine starts.
Note: The engine may continue cranking
for up to 15 seconds or until it starts.
Note: If you cannot start the engine on the
first try, wait for a short period and try again.
Vehicles with Keyless Start
Note: Do not touch the accelerator pedal.
Note: You must have your intelligent access
key in the vehicle in order to shift the
transmission out of position
P.
1. Fully depress the brake pedal.
2. Press the button.
The system does not function if:
• The key frequencies are jammed.
• The key battery has no charge.
If you are unable to start the engine, locate
the backup slot (A) in one of two positions:
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3. Insert the fuel pump nozzle up to the
first notch on the nozzle A. Keep the
fuel pump nozzle resting on the fuel
tank filler pipe. 4. Hold the fuel pump nozzle in position
B when refueling. Holding the fuel
pump nozzle in position A can affect
the flow of fuel and shut off the fuel
pump nozzle before the fuel tank is full. 5. Operate the fuel pump nozzle within
the area shown. 6.
When you finish refueling slightly raise
the fuel pump nozzle and slowly
remove it.
7. Fully close the fuel filler door.
Do not attempt to start the engine if you
have filled the fuel tank with incorrect fuel.
Incorrect fuel use could cause damage not
covered by the vehicle Warranty. Have your
vehicle immediately checked.
Refueling System Warning (If Equipped)
If the fuel tank filler valve does not fully
close, a message could appear in the
information display. Message
Check Fuel Fill Inlet
If the message appears, do the following:
1. Stop your vehicle as soon as it is safe to do so and switch the engine off.
2. Shift into park (P) or neutral (N).
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3. Apply the parking brake.
4. Fully open the fuel filler door.
5. Check the fuel tank filler valve for any
debris that may be restricting its
movement.
6. Remove any debris from the fuel tank filler valve.
7. Fully insert a fuel pump nozzle or the fuel filler funnel provided with your
vehicle into the fuel filler pipe. See
Fuel Filler Funnel Location (page
189). This action should dislodge any
debris that may be preventing the fuel
tank filler valve from fully closing.
8. Remove the fuel pump nozzle or fuel filler funnel from the fuel filler pipe.
9. Fully close the fuel filler door.
Note: The message may not immediately
reset. If the message continues to appear
and a warning lamp illuminates, have your
vehicle checked as soon as possible.
FUEL CONSUMPTION
Advertised Capacity
The advertised capacity is the maximum
amount of fuel that you can add to the fuel
tank after running out of fuel. Included in
the advertised capacity is an empty
reserve. The empty reserve is an
unspecified amount of fuel that remains
in the fuel tank when the fuel gauge
indicates empty.
Note: The amount of fuel in the empty
reserve varies and should not be relied upon
to increase driving range.
Fuel Economy
Your vehicle calculates fuel economy
figures through the trip computer average
fuel function. See
General Information
(page 113). The first
1,000 mi (1,500 km) of driving is
the break-in period of the engine. A more
accurate measurement is obtained after
2,000 mi (3,000 km)
.
Impacting Fuel Economy
• Incorrect tire inflation pressures.
• Fully loading your vehicle.
• Carrying unnecessary weight.
• Adding certain accessories to your
vehicle such as bug deflectors, rollbars
or light bars, running boards and ski
racks.
• Using fuel blended with alcohol. See
Fuel Quality
(page 184).
• Fuel economy may decrease with lower
temperatures.
• Fuel economy may decrease when
driving short distances.
• You may get better fuel economy when
driving on flat terrain than when driving
on hilly terrain.
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EMISSION LAW
WARNING: Do not remove or alter
the original equipment floor covering or
insulation between it and the metal floor
of the vehicle. The floor covering and
insulation protect occupants of the
vehicle from the engine and exhaust
system heat and noise. On vehicles with
no original equipment floor covering
insulation, do not carry passengers in a
manner that permits prolonged skin
contact with the metal floor. Failure to
follow these instructions may result in
fire or personal injury.
U.S. federal laws and certain state laws
prohibit removing or rendering inoperative
emission control system components.
Similar federal or provincial laws may
apply in Canada. We do not approve of any
vehicle modification without first
determining applicable laws. Tampering with emissions
control systems including
related sensors or the Diesel
Exhaust Fluid system can result in reduced
engine power and the illumination of the
service engine soon light. Tampering With a Noise Control
System
Federal laws prohibit the following acts:
•
Removal or rendering inoperative by
any person other than for purposes of
maintenance.
• Repair or replacement of any device or
element of the design incorporated into
a new vehicle for the purpose of noise
control prior to its sale or delivery to
the ultimate purchaser or while it is in
use.
• The use of the vehicle after any person
removes or renders inoperative any
device or element of the design.
The U.S. Environmental Protection Agency
may presume to constitute tampering as
follows:
• Removal of hood blanket, fender apron
absorbers, fender apron barriers,
underbody noise shields or acoustically
absorptive material.
• Tampering or rendering inoperative the
engine speed governor, to allow engine
speed to exceed manufacturer
specifications.
If the engine does not start, runs rough,
experiences a decrease in engine
performance, experiences excess fuel
consumption or produces excessive
exhaust smoke, check for the following:
• A plugged or disconnected air inlet
system hose.
• A plugged engine air filter element.
• Water in the fuel filter and water
separator.
• A clogged fuel filter.
• Contaminated fuel.
• Air in the fuel system, due to loose
connections.
• An open or pinched sensor hose.
• Incorrect engine oil level.
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F-150 (TFC) Canada/United States of America, enUSA, Edition date: 201709, Fifth-Printing Engine Emission Control