2012 FORD F550 transmission

FOR 4X4 LOW APPLY BRAKE (if equipped) — Displayed when
trying to select 4X4 LOW. For more information, refer to Four-wheel
drive (4WD) operation in the Driving chapter.
FOR 4X4 LOW SHIFT TO N (if equipped) — Displayed when 4X4
LOW is selected and the vehicle is stopped. For more information, refer
to Four-wheel drive (4WD) operation in the Driving chapter.
TO EXIT 4X4 LOW SLOW TO 3 MPH (if equipped) — Displayed
when 2WD is selected while the vehicle is operating in 4X4 LOW. For
more information, refer to Four-wheel drive (4WD) operation in the
Driving chapter.
TO EXIT 4X4 LOW SHIFT TO N (if equipped) — Displayed when
2WD is selected while the vehicle has been stopped in 4X4 LOW. For
more information, refer to Four-wheel drive (4WD) operation in the
Driving chapter.
TO EXIT 4X4 LOW APPLY BRAKE (if equipped) — Displayed when
2WD is selected from 4X4 LOW mode. For more information, refer to
Four-wheel drive (4WD) operation in the Driving chapter.
SHIFT DELAYED PULL FORWARD (if equipped) — May display
when shifting to or from 4X4 LOW. For more information, refer to
Four-wheel drive (4WD) operation in the Driving chapter.
HILL DESCENT CONTROL READY (if equipped) — Displayed
when the hill descent control switch is turned on.
HILL DESCENT CONTROL FAULT (if equipped) — Displayed when
a hill descent system fault is present.
HILL CNTRL OFF SYSTEM COOLING (if equipped) — Displayed
when the hill descent system is cooling due to overuse.
HILL DESCENT CONTROL OFF (if equipped) — Displayed when
the hill descent system is deactivated.
FOR HILL CNTRL 20 MPH OR LESS (if equipped) — Displayed
when the vehicle speed requirement for hill control mode entry has not
been met.
DRIVER RESUME CONTROL (if equipped) — Displayed when the
hill control and off-road mode require the driver to resume control.
FOR HILL CNTRL SELECT GEAR (if equipped) — Displayed when
the driver is requested to select a transmission gear to enable operation
of the hill mode and off-road mode.Instrument Cluster
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Owners Guide, 4th Printing
USA (fus)

Press the OK button to select
highlighted options and confirm
choices/messages.
Main menu
From the main menu screen you can choose the following:
• Gauge Mode
• Trip A/B
• Fuel Economy
• Truck Apps (if equipped)
• Settings
• Information
Scroll up/down to highlight one of the options, then press the right arrow
key or OK to enter into that menu option.
Gauge Mode
In this mode, the following options are available in different graphical
formats:
• Engine Oil Temperature (diesel only)
• Transmission Temperature
• Compass (see Compass following for compass options)
• Exhaust Filter (diesel only). Refer to Diesel exhaust system:
oxidation catalyst/diesel particulate filter system in your diesel
supplement for more information.
• Blank
Compass: The compass orientation can be changed between fixed north
or rotating north. To change the modes, press OK when the compass
display is shown. Use the right arrow to choose the mode. Press and
hold OK to set the mode. OK
Instrument Cluster
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2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Compass/transmission indicator displays
The compass heading will display in the upper right corner of the message
center; the transmission gear indicator displays in the right side of the
message center when using the SelectShift Automatic™ transmission
feature. These displays will not be shown in all screen modes. For example:
when programming certain vehicle features or in certain information menus.
System warnings and status messages
System warnings alert you to possible problems or malfunctions in your
vehicle’s operating systems.
In the event of a multiple warning situation, the message center will cycle
the display to show all warnings by displaying each one for four seconds.
The message center will display the last selected feature if there are no
more warning messages.
Types of messages and warnings:
• Some messages will appear briefly to inform you of something you
may need to take action on or be informed of.
• Some messages will appear once and then again when the vehicle is
restarted.
• Some messages will reappear after clearing or being reset if a problem
or condition is still present and needs your attention.
• Some messages can be acknowledged and reset by pressing OK. This
allows you to use the full message center functionality by clearing the
message.
DOOR AJAR — Displayed when the door is not completely closed.
DRIVER DOOR AJAR — Displayed when the driver door is not
completely closed.
LEFT REAR DOOR AJAR — Displayed when the rear left door is not
completely closed.
PASSENGER DOOR AJAR — Displayed when the passenger door is
not completely closed.
RIGHT REAR DOOR AJAR — Displayed when the rear right door is
not completely closed.
CHECK FUEL CAP — Displayed when the fuel cap may not be
properly closed. Refer to What you should know about automotive
fuels in the Maintenance and Specifications chapter.
FUEL LEVEL LOW — Displayed as a reminder of a low fuel condition.Instrument Cluster
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2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

TO EXIT 4X4 LOW SHIFT TO N (if equipped) — Displayed when
2WD is selected while the vehicle has been stopped in 4X4 LOW. For
more information, refer to Four-wheel drive (4WD) operation in the
Driving chapter.
TO EXIT 4X4 LOW SLOW TO 3 MPH (if equipped) — Displayed
when 2WD is selected while the vehicle is operating in 4X4 LOW. For
more information, refer to Four-wheel drive (4WD) operation in the
Driving chapter.
TO ENGAGE LOCKING DIFFERENTIAL RELEASE
ACCELERATOR PEDAL (if equipped) — Displayed when the
electronic locking differential requests that the accelerator pedal be
released in order to engage. See Electronic locking differential in the
Driving chapter for more information.
TO ENGAGE LOCKING DIFFERENTIAL SLOW TO XX MPH/KM/H
(if equipped) — Displayed when the electronic locking differential
requests that a certain speed be met in order to engage. See Electronic
locking differential in the Driving chapter for more information.
LOCKING DIFFERENTIAL ENGAGED/DISENGAGED (if
equipped) — Displayed when the electronic locking differential is
engaged. See Electronic locking differential in the Driving chapter for
more information.
LOCKING DIFFERENTIAL DISENGAGED (if equipped) —
Displayed when the electronic locking differential is disengaged. See
Electronic locking differential in the Driving chapter for more
information.
FOR HILL DESCENT REDUCE SPEED (if equipped) — Displayed
when the vehicle speed requirement for off-road mode entry has not
been met.
FOR HILL DESCENT SELECT GEAR (if equipped) — Displayed
when the driver is able to select a transmission gear for hill descent
mode.
HILL DESCENT - DRIVER RESUME CONTROL (if equipped) —
Displayed when hill descent control mode is deactivated and the driver
must resume control.
HILL DESCENT CONTROL FAULT (if equipped) — Displayed when
a hill descent system fault is present.
HILL DESCENT CONTROL OFF (if equipped) — Displayed when
hill descent control mode becomes inactive.
HILL DESCENT CONTROL OFF SYSTEM COOLING (if equipped)
— Displayed when the hill descent system is cooling due to overuse.Instrument Cluster
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2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

SPEED LIMITED TO 130 KM/H — Displayed when starting the
vehicle and MyKey  is in use and the MyKey speed limit is on. Refer to
MyKey  in the Locks and Security chapter for more information.
SPEED LIMITED TO 80 MPH — Displayed when starting the vehicle
and MyKey  is in use and the MyKey speed limit is on. Refer to MyKey 
in the Locks and Security chapter for more information.
VEHICLE AT TOP SPEED - MYKEY SETTING — Displayed when a
MyKey  is in use and the MyKey speed limit is on and the vehicle speed
is 80 mph (130 km/h). Refer to MyKey  in the Locks and Security
chapter for more information.
VEHICLE NEAR TOP SPEED — Displayed when a MyKey  is in use
and the MyKey speed limit is on and the vehicle speed is approaching
80 mph (130 km/h). Refer to MyKey  in the Locks and Security
chapter for more information.
CHECK REAR PARK AID (if equipped) — Displayed when the
transmission is in R (Reverse) and the park aid is disabled.
REAR PARK AID OFF (if equipped) — Displayed when the rear park
aid is disabled by the driver.
REAR PARK AID ON (if equipped) — Displayed when the rear park
aid is enabled.
TO STOP ALARM, START VEHICLE (if equipped) — Displayed
when the perimeter alarm system is armed and the vehicle is entered
using the key on the driver’s side door. In order to prevent the perimeter
alarm system from triggering, the ignition must be turned to start or on
before the 12 second chime expires. See Perimeter alarm system in the
Locks and security chapter.
TRAILER BRAKE GAIN: XX.X [OUTPUT] (if equipped) — Displays
the current gain setting for the trailer brake. Refer to Trailer towing in
the Tires, Wheels and Loading chapter for more information.
TRAILER BRAKE GAIN: XX.X NO TRAILER (if equipped) —
Displays the current gain setting for the trailer brake when a trailer is
not connected. Refer to Trailer towing in the Tires, Wheels and
Loading chapter for more information.
TRAILER BRAKE MODULE FAULT (if equipped) — Displayed and
accompanied by a single chime, in response to faults sensed by the TBC.
Refer to Trailer towing in the Tires, Wheels and Loading chapter for
more information.Instrument Cluster
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2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

If you are driving during extreme high ambient temperatures and idling
for extended periods of time in gear, it is recommended to run the A/C
in the MAX A/C position, adjust the blower fan speed to the lowest
setting and put the vehicle’s transmission into the P (Park) position to
continue to receive cool air from your A/C system.
For maximum cooling performance (MAX A/C):
1. Select MAX A/C.
2. Move the temperature control to the coolest setting.
3. Set the fan speed to the highest setting and then adjust as necessary
to maintain comfort.
• A/C and
(recirculated air) will be automatically selected.
• Airflow will automatically be directed out of the panel vents.
To aid in side window defogging/demisting in cold weather:
1. Select
(panel/floor).
2. Select A/C.
3. Adjust the temperature control to maintain comfort.
4. Set the fan speed to the highest setting.
5. Direct the outer instrument panel vents towards the side windows.
To increase airflow to the outer instrument panel vents, close the vents
located in the middle of the instrument panel.Climate Controls
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USA (fus)

• Remove any snow, ice or leaves from the air intake area at the base of
the windshield.
• To improve the A/C cool down, drive with the windows slightly open
for 2-3 minutes after start up or until the vehicle has been “aired out”.
• A small amount of air may be felt from the floor vent regardless of the
air distribution setting that is selected.
During extreme high ambient temperatures when idling stationary for
extended periods of time in gear, it is recommended to run the A/C in
the max A/C position, reduce blower fan speed from the highest setting
and put the vehicle’s transmission into the P (Park) gear position
(automatic transmission only) to continue to receive cool air from your
A/C system.
For maximum cooling performance:
• Automatic operation:
1. Press AUTO for full automatic operation.
2. Do not override A/C or (recirculated air).
3. Set the temperature to 60°F (16°C).
• Manual operation:
1. Select MAX A/C. The system will automatically default to single zone
operation and set the temperature to 60°F (16°C).
• A/C and (recirculated air) will be selected.
• Airflow will be directed out of the panel vents.
2. Fan speed will be automatically increased to the highest setting but
can be adjusted as desired.
To aid in side window defogging/demisting in cold weather:
1. Select (panel/floor).
2. Select A/C.
3. Adjust the temperature control to maintain comfort.
4. Set the fan speed to the highest setting.
5. Direct the outer instrument panel vents towards the side windows.
To increase airflow to the outer instrument panel vents, close the vents
located in the middle of the instrument panel.Climate Controls
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2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Daytime running lamps (DRL) (if equipped)
Turns the headlamps on with a reduced output.
To activate:
• the ignition must be in the on position,
• the headlamp control is in the off or parking lamp position and
• the parking brake must be disengaged.
• the transmission is not in P (Park)
WARNING: Always remember to turn on your headlamps at
dusk or during inclement weather. The Daytime Running Lamp
(DRL) system does not activate the tail lamps and generally may not
provide adequate lighting during these conditions. Failure to activate
your headlamps under these conditions may result in a collision.
PANEL DIMMER CONTROL
Use to adjust the brightness of the
instrument panel and all applicable
lit components in the vehicle during
headlamp and parking lamp
operation.
• Tapthetoporbottomofthe
control to brighten/dim all interior
lit components incrementally, or
• Press and hold at the first
position the top or bottom of the
control until the desired lighting level is reached.
• Press and hold the top of the control to the full on position to activate
the “dome on” feature. This will turn on the interior courtesy lights.
The lights will remain on until the bottom of the control is pressed. Lights
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2012 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)