engine FORD F-550 2018 Owner's Manual

Adaptive Steering Loss (red, solid): The
adaptive steering system integrity cannot
be verified. Do not drive the vehicle and
contact an authorized dealer immediately.
See Steering (page 259).
Anti-Lock Braking System It illuminates momentarily when
you switch on the ignition to
confirm that the lamp is
functional. If it does not illuminate when
you switch on the ignition or begins to flash
at anytime, have the system checked as
soon as possible.
If it illuminates when you are driving, this
indicates a malfunction. You will continue
to have the normal braking system
(without ABS) unless the brake system
warning lamp is also illuminated. Have the
system checked as soon as possible.
Automatic High Beam
(If Equipped) Illuminates when this feature is
on. See
Automatic High Beam
Control (page 92).
Battery If it illuminates while driving, it
indicates a malfunction. Switch
off all unnecessary electrical
equipment and have the system checked
by your authorized dealer immediately. Brake System WARNING
Driving your vehicle with the warning
lamp on is dangerous. A significant
decrease in braking performance
may occur. It may take you longer to stop
your vehicle. Have your vehicle checked as
soon as possible. Driving extended
distances with the parking brake engaged
can cause brake failure and the risk of
personal injury. It illuminates momentarily when
you switch on the ignition to
confirm that the lamp is
functional. If it does not illuminate when
you switch on the ignition or begins to flash
at anytime, have the system checked as
soon as possible.
Illuminates when you engage the parking
brake with the ignition on.
If it illuminates when you are driving, check
that the parking brake is not engaged. If
the parking brake is not engaged, this
indicates low brake fluid level or a brake
system malfunction. Have the system
checked as soon as possible.
Blind Spot Monitor
(If Equipped) It illuminates when you switch
this feature off or in conjunction
with a message. See Blind Spot
Information System
(page 252).
Check Fuel Cap
(If Equipped) Illuminates when the fuel cap
may not be properly installed.
Continued driving with this light
on may cause the Service engine soon
warning indicator to come on.
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Cruise Control (If Equipped)
Illuminates when you switch this
feature on. See
Using Cruise
Control (page 243).
Direction Indicator Illuminates when the left or right
turn signal or the hazard warning
flasher is turned on. If the
indicators stay on or flash faster, check for
a burned out bulb.
Door Ajar Displays when the ignition is on
and any door is not completely
closed.
Electronic Locking Differential
(If
Equipped) Illuminates when using the
electronic locking differential.
Engine Coolant Temperature Illuminates when the engine
coolant temperature is high.
Stop the vehicle as soon as
possible, switch off the engine and let cool.
Engine Oil If it illuminates with the engine
running or when you are driving,
this indicates a malfunction.
Stop your vehicle as soon as it is safe to
do so and switch the engine off. Check the
engine oil level.
See
Engine Oil Check (page 333).
Note: Do not resume your journey if it
illuminates despite the level being correct.
Have the system checked by your authorized
dealer immediately. Fasten Seatbelt It illuminates and a chime
sounds to remind you to fasten
your seatbelt.
Front Airbag If it fails to illuminate when you
start your vehicle, continues to
flash or remains on, it indicates
a malfunction. Have the system checked
by your authorized dealer.
Front Fog Lamps
(If Equipped) It illuminates when you switch
the front fog lamps on.
High Beam Illuminates when you switch the
high beam headlamps on. It will
flash when you use the
headlamp flasher.
Hill Descent
(If Equipped) Illuminates when hill descent is
switched on.
Low Fuel Level Illuminates when the fuel level
is low or the fuel tank is nearly
empty. Refuel as soon as
possible.
Low Tire Pressure Warning It illuminates if the tire pressure
in one or more tires is below the
correct tire pressure.
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It also illuminates momentarily when you
switch the ignition on to confirm the lamp
is functional. If it does not illuminate when
you switch the ignition on, or begins to
flash at any time, have the system checked
by your authorized dealer.
Powertrain Malfunction/Reduced
Power/Electronic Throttle Control
Illuminates when a powertrain
or a 4WD fault has been
detected. Contact your
authorized dealer as soon as possible.
Service Engine Soon If it illuminates when the engine
is running this indicates a
malfunction. The On Board
Diagnostics system has detected a
malfunction of the vehicle emission control
system.
If it flashes, engine misfire may be
occurring. Increased exhaust gas
temperatures could damage the catalytic
converter or other vehicle components.
Drive in a moderate fashion (avoid heavy
acceleration and deceleration) and have
your vehicle immediately serviced.
It illuminates when you switch the ignition
on prior to engine start to check the bulb
and to indicate whether your vehicle is
ready for Inspection and Maintenance
(I/M) testing.
Normally, it illuminates until the engine is
cranked and automatically turns off if no
malfunctions are present. However, if after
15 seconds it flashes eight times, this
indicates that your vehicle is not ready for
Inspection and Maintenance (I/M) testing.
See Emission Law (page 195). Stability Control Illuminates when the system is
active. If it remains illuminated
or does not illuminate when you
switch the ignition on, this indicates a
malfunction. During a malfunction the
system will switch off. Have the system
checked by your authorized dealer
immediately. See
Using Stability
Control (page 231).
Stability Control Off Illuminates when you switch the
system off. It will go out when
you switch the system back on
or when you switch the ignition off.
See
Using Stability Control (page 231).
Transmission Tow/Haul
(If Equipped) Illuminates when the tow/haul
feature has been activated. If the
light flashes steadily, have the
system serviced immediately, damage to
the transmission could occur.
4X2
(If Equipped) Illuminates momentarily when
two-wheel drive high is selected.
If the light fails to display when
the ignition is turned on, or remains on,
have the system serviced immediately by
your authorized dealer.
4X4 LOW
(If Equipped) Illuminates when four-wheel
drive low is engaged. If the light
fails to display when the ignition
is turned on, or remains on, have the
system serviced immediately by your
authorized dealer.
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4X4 HIGH (If Equipped)
Illuminates when four-wheel
drive high is engaged. If the light
fails to display when the ignition
is turned on, or remains on, have the
system serviced immediately by your
authorized dealer.
Diesel Engine Brake
(If Equipped) Illuminates when you switch the
manual engine brake on. See
General Information
(page
225). Illuminates when you switch the
automatic engine brake on. See
General Information
(page
225).
Diesel Exhaust Fluid
(If Equipped) With the key in the on position,
illuminates when the DEF is
contaminated, low or someone
has tampered with the DEF system. See
Selective Catalytic Reductant System
(page
198).
Wait To Start
(If Equipped) Illuminates when you switch the
ignition on as part of the
pre-start system. Wait until the
wait to start indicator turns off before
attempting to start vehicle. See
Starting
a Diesel Engine (page 178).
Water In Fuel
(If Equipped) WARNING
Do not drain the water-in-fuel
separator while the engine is running.
Failure to follow this warning may
result in fire, serious injury, death or
property damage. 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 187).
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
Headlamps On Warning Chime
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 Chime
Sounds when you open the driver's door
and you have left the key in the ignition.
Parking Brake On Warning Chime
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.
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Fuel Economy
Distance to E
Instant Fuel Economy
Average Fuel Economy
• Distance to E - Shows the approximate distance your vehicle can travel before running
out of fuel.
• Instant Fuel Economy - Shows your instantaneous fuel usage.
• Average Fuel Economy - Shows the average fuel usage based on time.
• Average Speed - Shows the average speed the vehicle has driven.
Note: Press and hold OK to reset values. Driver Assist
DEF Gauge
DEF Status
Exhaust Filter Engine Hours
Engine Hours
Engine Idle
Front Tank
Dual Fuel
Tank
Rear Tank
Hill Strt Asst. Oil Temp
Oil Temp
Tire Pressure
Trans. Temp.
Rear Park Aid
Select Your Setting
Tr Brake Type
Tr Brake Effort
Trailer Sway
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Settings
A. Engine Off
Vehicle
Auto RegenSelect Your Setting
DTE Calculate
Select Your Setting
Autolamp Delay
Lighting
Daytime Light
Autolock
Locks
Autounlock Select Your Setting
Remote Unlock
Follow onscreen directions to confirm or modify your
settings
Oil Life Reset
Select Your Setting
Alarm
Ask on Exit Select Your Setting
Climate Control
Remote Start
Seats
Duration
System
Remote Open
Windows
Courtesy Wipe
Wiper
Controls
Shows information related to the configured MyKey(s).
MyKey Status
MyKey
Follow onscreen directions to confirm or modify your
settings.
Create MyKey
Select Your Setting
911 Assist
Do Not
Disturb
AdvanceTrac
Max Speed
Speed Minder
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Display Mode
Engine Information
Transmission Temp.
• DTE - Shows the approximate distance your vehicle can travel before running out of
fuel.
• Dual Fuel Tanks - Shows the distance to empty for the front and rear tanks.
• DEF Gauge - Shows DEF gauge graphic.
• DEF Status - Shows DEF status on demand screen.
• Exhaust Filter - Shows exhaust filter on demand screen.
• Tire Pressure - Shows the tire pressure in psi.
• Digital Speedometer - Shows a digital display of your vehicle speed.
• Engine Information - Shows engine hours, engine idle hours and oil temperature.
• Transmission Temperature - Shows the transmission temperature value. Trip/Fuel
Trip 1
Trip 2
Fuel Economy
Fuel History Select Your Setting
Compass
Average Speed
Trip 1 or 2
• Shows the time, mileage and average fuel economy of an individual journey. Also
shows DTE.
Fuel
• Fuel Economy - Shows your instantaneous fuel usage as a bar graph, average mpg
and DTE.
• Fuel History - Shows your fuel usage based on time. The graph is updated each minute
with the fuel economy that you achieved during 30 minutes of driving. Also shows
DTE.
Note: Press and hold OK to reset values.
Note: Once you select a trailer, it remains active until you set it as no longer active. An active
trailer still accumulates miles even after you physically disconnect it from your vehicle.
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Towing
Follow onscreen
directions to
confirm or modify
your settings.
Change Trailer
Setup
Trailer Rev. Guid-
ance
Conventional
Connection Checklist
Fifth Wheel
Gooseneck Off Road
Off Road Status
Displays pitch, steering angle and roll. Settings
Auto Regen
Blind Spot
Cross Traffic Alert Select Your Setting
DTE Calcula-
tion
Rear Park Aid
Trailer Blind Spot
Auto Engine Off
Vehicle
Advanced
Settings
Easy Entry/Exit
Select Your Setting
Autolamp
Delay
Lighting
Daytime Lights
Autolock
Locks
AutounlockSelect Your Setting
Remote
Unlock
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MyView
Trip 1
Fuel Economy
Tire Pressure
Off Road Status Trip 1
Trip/Fuel Screens
Add/Remove
Screens
Configure MyView
Trip 2
Fuel Economy
Fuel History
Average Speed
Navigation/Compass
Turbo Boost
Truck Info Screens
Transmission Temp
Trans. Temp. Gauge
Diesel Particulate Filter
Diesel Exhaust Fluid
Gauge View
Tire Pressure
Digital Speedometer
Engine Information
MyKey Status
Towing Status
Towing Screens
Towing Information
Trailer Light Check
Off Road Status
Off Road Screens
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Truck Info
Turbo Boost Gauge Transmission Temperature Gauge
Gauge View
Diesel Exhaust Fluid Gauge
Tire Pressure
Digital Speedometer
Diesel Exhaust Fluid Status
Diesel Particulate Filter Status
Dual Fuel Tanks
Engine Information
Transmission Temperature
• Turbo Boost Gauge - Shows the turbo boost gauge.
• Transmission Temperature Gauge - Shows the transmission temperature gauge.
• Diesel Exhaust Fluid Gauge - Shows diesel exhaust fluid gauge.
• Tire Pressure - Shows the tire pressure in psi.
• Digital Speedometer - Shows a digital display of your vehicle speed.
• Diesel Exhaust Fluid Status - Shows the diesel exhaust fluid status.
• Diesel Particulate Filter Status - Shows the diesel particulate filter status.
• Dual Fuel Tanks - Shows the front and rear fuel tank gauges.
• Engine Information - Shows engine hours, engine idle hours and oil temperature.
• Transmission Temperature - Shows the transmission temperature value.
Note: Once you select a trailer, it remains active until you set it as no longer active. An active
trailer still accumulates miles even after you physically disconnect it from your vehicle.
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