2015 FORD F450 four wheel drive

Lighting
Lighting Control..............................................67
Autolamps........................................................67
Instrument Lighting Dimmer.....................68
Daytime Running Lamps
............................68
Front Fog Lamps............................................69
Direction Indicators
.......................................69
Interior Lamps.................................................69
Windows and Mirrors
Power Windows
...............................................71
Global Opening
...............................................72
Exterior Mirrors
.................................................72
Interior Mirror
....................................................74
Sun Visors
..........................................................75
Moonroof...........................................................75
Instrument Cluster
Gauges................................................................77
Warning Lamps and Indicators.................79
Audible Warnings and Indicators.............82
Information Displays
General Information
.....................................84
Information Messages
.................................95
Climate Control
Manual Climate Control
............................106
Automatic Climate Control
.......................107
Hints on Controlling the Interior Climate........................................................109
Heated Windows and Mirrors....................111
Remote Start
...................................................112
Seats
Sitting in the Correct Position...................113
Head Restraints..............................................113
Manual Seats
..................................................115
Power Seats
....................................................116 Memory Function
..........................................116
Rear Seats
.........................................................117
Heated Seats
..................................................119
Climate Controlled Seats...........................121
Front Seat Armrest.......................................122
Rear Seat Armrest........................................123
Universal Garage Door Opener
Universal Garage Door Opener
...............124
Auxiliary Power Points
Auxiliary Power Points................................132
Storage Compartments
Center Console
..............................................134
Overhead Console........................................134
Starting and Stopping the Engine
General Information....................................135
Ignition Switch
...............................................135
Starting a Gasoline Engine.......................136
Engine Block Heater.....................................137
Fuel and Refueling
Safety Precautions......................................139
Fuel Quality
....................................................140
Running Out of Fuel......................................141
Refueling...........................................................141
Fuel Consumption
........................................143
Emission Control System..........................144
Transmission
Automatic Transmission
............................147
Power Take-Off
.............................................152
Four-Wheel Drive
Using Four-Wheel Drive
.............................153
2
Super Duty (), enUSA Table of Contents

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 169).
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.
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 Warning Lights
If your vehicle is equipped with a diesel
engine, it has some unique warning lights;
refer to your diesel supplement for detailed
information on their function.
Diesel engine brake For more information see your
diesel supplement.
Diesel exhaust fluid For more information see your
diesel supplement.
Glow plug pre-heat For more information see your
diesel supplement.
Water in fuel For more information see your
diesel supplement.
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
with it in the off or accessory position.
82
Super Duty (), enUSA Instrument Cluster E161509 E163173 E163174 E163175 E171217 E163176

Action
Message
TO ENGAGE ELD SLOW TO XX MPH/KM/H
The electronic locking differential request the release of theaccelerator pedal in order to engage.
TO ENGAGE LOCKING
DIFFERENTIAL RELEASE ACCELERATOR PEDAL
TO ENGAGE ELD
RELEASE PEDAL
The electronic locking differential requests a certain speedrequirement to engage.
SLOW VEHICLE TO XX
KM/H FOR ELD
The electronic locking differential requests a certain speedrequirement to engage.
SLOW VEHICLE TO XX
MPH FOR ELD
An electronic locking differential system fault is present. SeeUsing Four-Wheel Drive (page 153).
CHECK LOCKING
DIFFERENTIAL
A reminder to shift into park.
SHIFT TO PARK
Engine Action
Message
Your vehicle is set to transport mode. The transportmode disables certain vehicle functions to prevent battery discharge.
TRANSPORT MODE CONTACT
DEALER
The engine has reduced power in order to help reduce
high coolant temperature See Engine Coolant Check(page
236).
POWER REDUCED TO LOWER
ENGINE TEMP
Fuel Action
Message
An early reminder of a low fuel condition.
FUEL LEVEL LOW
The fuel cap may not be properly closed.
CHECK FUEL CAP
100
Super Duty (), enUSA Information Displays

Trailer
Action
Message
The current gain setting for the trailer brake.
TRAILER BRAKE GAIN: XX.X
[OUTPUT]
The current gain setting for the trailer brake when atrailer is not connected.
TRAILER BRAKE GAIN: XX.X NO
TRAILER
Accompanied by a single chime, in response to faults
sensed by the TBC. See Trailer Sway Control (page 192).
TRAILER BRAKE MODULE
FAULT
A correct trailer connection (a trailer with electric trailerbrakes) is sensed during a given ignition cycle.
TRAILER CONNECTED
A trailer connection becomes disconnected, either
intentionally or unintentionally, and has been sensed during a given ignition cycle. Disregard this status if
your vehicle is not equipped with a factory installed
trailer brake controller. This message may appear when an aftermarket TBC is used even when the trailer is connected.
TRAILER DISCONNECTED
Your trailer sway control has detected trailer sway soyou need to reduce your speed.
TRAILER SWAY REDUCE
SPEED
Faults with your vehicle wiring and trailer wiring orbrake system. See
Towing a Trailer (page 191).
WIRING FAULT ON TRAILER
4WD Action
Message
A fault is present in your 4X4 system. See
Using
Four-Wheel Drive (page 153).
CHECK 4X4
Your 4X4 system is making a shift.
4X4 SHIFT IN PROGRESS
You need to apply the brake in order to shift into4X4 LOW.
FOR 4X4 LOW APPLY BRAKE
When your vehicle is at a stop and you need to shiftinto Neutral before you select 4X4 LOW.
FOR 4X4 LOW SHIFT TO N
When your vehicle is moving and you need toreduce your speed to select 4X4 LOW.
FOR 4X4 LOW SLOW TO 3 MPH
104
Super Duty (), enUSA Information Displays

USING FOUR-WHEEL DRIVE
WARNING
For important information regarding
safe operation of this type of vehicle,
See General Information (page
263). Note:
Do not use 4X4 mode on dry, hard
surfaced roads. Doing so will produce
excessive noise, increase tire wear and may
damage drive components. 4X4 mode is
only intended for consistently slippery or
loose surfaces.
Note: If 4X4 low is selected while the
vehicle is moving above 3 mph (5 km/h),
the 4WD system will not perform a shift.
This is normal and should be no reason for
concern. Refer to Shifting to/from 4L (4X4
Low) for proper operation.
Manual Shift On Stop (MSOS)
4WD system
(If Equipped)
Note: Some vehicles may be equipped with
wheel ornaments that cover the 4x4 manual
hub lock. These ornaments must be
removed to access the manual hub locks.
Note: The vehicle should not be driven in
4X4 High or 4X4 Low modes with the hub
locks set to FREE as this condition may
damage driveline system components. The 4WD system is engaged or disengaged
by rotating the control for both front wheel
hub locks from the FREE or LOCK position,
then manually engaging or disengaging the
transfer case with the floor-mounted
shifter. For increased fuel economy in 2WD,
rotate both hub locks to the FREE position.
Electronic Shift-On-the-Fly
(ESOF) 4WD system
Note:
If 4X4 Low is selected while the
vehicle is moving above 3 mph (5 km/h),
the 4WD system will not perform a shift.
This is normal and should be no reason for
concern. Refer to Shifting to/from 4L (4X4
Low) for proper system operation.
Note: Auto-manual hub locks can be
manually overridden by rotating the hub lock
control from AUTO to LOCK. For proper operation, make sure that each
hub is fully engaged and that both hub
locks are set to the same position (both
set to LOCK or both set to AUTO). To
engage LOCK, turn the hub locks
completely clockwise; to engage AUTO,
turn the hub locks completely
counterclockwise.
The ESOF 4WD system:
153
Super Duty (), enUSA Four-Wheel Drive
(If Equipped)LOC K
EERF
E163187 LOC K
OTUA
E163188

•
provides 4x4 High engagement and
disengagement while the vehicle is
moving.
• is operated by a rotary control located
on the instrument panel that allows
you select 4x2, 4x4 High or 4x4 Low
operation.
• uses auto-manual hub locks that can
be engaged and disengaged
automatically based on the 4x4 mode
selected.
• will increase fuel economy when used
in the recommended AUTO lock mode.
4WD Indicator Lights
Note: When a 4X4 system fault is present,
the system will typically remain in whichever
4X4 mode was selected prior to the fault
condition occurring. It will not default to 4X2
in all circumstances. When this warning is
displayed, have your vehicle serviced by an
authorized dealer.
4X2 Momentarily illuminates when
2H is selected.
4X4 HIGH Continuously illuminates when
4H is selected.
4X4 LOW Continuously illuminates when
4L is selected.
CHECK 4X4 Displays when a 4X4 fault is
present. Using a Manual Shift On Stop
(MSOS) 4wd system (If Equipped)
Note: High shift efforts may be encountered
when attempting to shift into and out of 4x4
modes. It is recommended to allow the
vehicle to roll at a speed below 3 mph (5
km/h) when shifting between modes. 2H (2WD)
For general on-road driving. Sends power
to the rear wheels only and should be used
for street and highway driving. Provides
optimal smoothness and fuel economy at
high speeds
4H (4x4 High)
Used for extra traction such as in snow or
icy roads or in off road situations. This
mode is not intended for use on dry
pavement.
N (Neutral)
Only used when towing the vehicle. No
power to front or rear wheels.
4L (4x4 Low)
Uses extra gearing to provide maximum
power to all four wheels at reduced
speeds. Intended only for off road
applications such as deep sand, steep
grades or pulling heavy objects.
154
Super Duty (), enUSA Four-Wheel Drive
(If Equipped)E163173 E163175 E163174 E163189

Shifting between system modes
Note:
Do not perform these operations if
the rear wheels are slipping.
Note: Some noise may be heard as the 4x4
system shifts or engages. This is normal. In
order to reduce engagement noise, it is
recommended that all shifts be performed
at speeds below 3 mph (5 km/h).
Note: The vehicle should not be driven in
4X4 High with the hub locks disengaged as
this condition may damage driveline system
components.
Engage the locking hubs by rotating the
hub lock control from FREE to LOCK, then
move the transfer case lever from 2H
(2WD) to 4H (4x4 High) at a stop or a
vehicle speed below 3 mph (5 km/h).
Move the transfer case lever from 4H (4x4
High) to 2H (2WD) at a stop or a vehicle
speed below 3 mph (5 km/h), then
disengage the locking hubs (optional) by
rotating the hub lock control from LOCK
to FREE.
For proper operation, make sure that both
indicator arrows on the hub are aligned,
and that both hubs are set to either FREE
or LOCK.
Shifting to/from 4L (4x4 Low)
1. Bring the vehicle to a stop or a speed below 3 mph (5 km/h).
2. Place the transmission in N (Neutral).
3. Move the transfer case shift lever through N (Neutral) directly to the
desired position.
4. If the transfer case does not, or only partially moves to the desired position,
perform a shift with the transmission
in N (Neutral) and the vehicle rolling at
a speed below 3 mph (5 km/h). 5.
If shifting to 2H (2WD) with the vehicle
at a complete stop, disengage the
locking hubs (optional) by rotating the
hub lock control from LOCK to FREE.
Using the N (Neutral) position WARNING
Do not leave the vehicle unattended
with the transfer case in the N
(Neutral) position. Always set the
parking brake fully and turn off the ignition
when leaving the vehicle. The transfer case neutral position overrides
the transmission and puts the vehicle in
neutral regardless of transmission gearshift
lever position. The vehicle can move
forward or backwards.
This position should only be used when
towing the vehicle.
155
Super Duty (), enUSA Four-Wheel Drive (If Equipped)E163189

Using the Electronic Shift on the
Fly 4WD system (If Equipped)
2H (2WD)
For general on-road driving. Sends power
to the rear wheels only and should be used
for street and highway driving. Provides
optimal smoothness and fuel economy at
high speeds.
4H (4X4 HIGH)
Used for extra traction such as in snow or
icy roads or in off road situations. This
mode is not intended for use on dry
pavement.
4L (4X4 LOW)
Uses extra gearing to provide maximum
power to all four wheels at reduced
speeds. Intended only for off-road
applications such as deep sand, steep
grades, or pulling heavy objects. 4L (4x4
low) will not engage while the vehicle is
moving above 3 mph (5 km/h); this is
normal and should be no reason for
concern. Refer to Shifting to/from 4L (4x4
low) for proper operation.
Shifting between system modes
Note:
Momentarily releasing the accelerator
pedal while performing a shift will improve
engagement/disengagement times. Note:
Do not perform this operation if the
rear wheels are slipping.
Note: Some noise may be heard as the
system shifts or engages; this is normal.
Note: 4X4 high mode is not intended for
use on dry pavement.
You can move the control from 2H or 4H
at a stop or while driving. The information
display may display a message indicating
a 4X4 shift is in progress. Once the shift is
complete the message center will then
display the system mode selected.
If
SHIFT DELAYED PULL FORWARD is
displayed in the information display during
the mode shift, transfer case gear tooth
blockage is present. To alleviate this
condition, place the transmission in a
forward gear and move the vehicle forward
approximately 5 feet (1.5 meters) to allow
the transfer case to complete the mode
shift.
Shifting to/from 4L (4X4 low)
Note: Some noise may be heard as the
system shifts or engages; this is normal.
Note: 4x4 low mode is not intended for use
on dry pavement.
1. Bring the vehicle to a speed of 3 mph (5 km/h) or less.
2. Place the transmission in N (Neutral).
3. Move the 4WD control to the desired position.
The information display will display a
message indicating a 4X4 shift is in
progress. The information display will then
display the system mode selected. If any
of the above shift conditions are not met,
the shift will not occur and the information
display will display information guiding the
driver through the proper shifting
procedures.
156
Super Duty (), enUSA Four-Wheel Drive
(If Equipped)E163190