Page 1 of 441
Introduction 4
Instrument Cluster 14
Warning lights and chimes 14
Gauges 21
Message center 22
Entertainment Systems 60
AM/FM stereo 60
AM/FM stereo with CD 62
Auxiliary input jack 69
USB port 71
Satellite radio information 74
Navigation system 77
SYNC77
Climate Controls 78
Manual heating and air conditioning 78
Dual electronic automatic temperature control 81
Rear window defroster 84
Lights 86
Headlamps 86
Turn signal control 90
Bulb replacement 91
Driver Controls 97
Windshield wiper/washer control 97
Steering wheel adjustment 98
Power windows 102
Mirrors 104
Speed control 109
Upfitter controls 112
Locks and Security 126
Keys 126
Locks 134
Anti-theft system 146
Table of Contents
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2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)
Page 77 of 441

Radio Display Condition Action Required
NO TEXT Category information
not available.Category information
not available at this
time on this channel.
The system is working
properly.
NO SIGNAL Loss of signal from
the SIRIUSsatellite
or SIRIUStower to
the vehicle antenna.You are in a location
that is blocking the
SIRIUSsignal (i.e.,
tunnel, under an
overpass, dense foliage,
etc). The system is
working properly. When
you move into an open
area, the signal should
return.
UPDATING Update of channel
programming in
progress.No action required. The
process may take up to
three minutes.
CALL SIRIUS
1–888–539–7474Satellite service has
been deactivated by
SIRIUSsatellite
radio.Call SIRIUSat
1–888–539–7474 to
re-activate or resolve
subscription issues.
NAVIGATION SYSTEM (IF EQUIPPED)
Your vehicle may be equipped with a navigation system. Refer to the
Navigation Systemsupplement for further information.
SYNC(IF EQUIPPED)
Your vehicle may be equipped with SYNC, a hands-free communications
and entertainment system with special phone and media features. For
more information, please refer to theSYNCsupplement or to the
SYNCsection in theNavigation Systemsupplement (if equipped).
Entertainment Systems
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2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)
Page 301 of 441

If your vehicle gets stuck
If your vehicle gets stuck in mud or snow it may be rocked out by
shifting between forward and reverse gears, stopping between shifts, in a
steady pattern. Press lightly on the accelerator in each gear.
Do not rock the vehicle if the engine is not at normal operating
temperature or damage to the transmission may occur.
Do not rock the vehicle for more than a few minutes or damage
to the transmission and tires may occur or the engine may
overheat.
WARNING:Do not spin the wheels at over 35 mph (56 km/h).
The tires may fail and injure a passenger or bystander.
Refer toGaugesin theInstrument Clusterchapter for transmission
fluid temperature information.
Emergency maneuvers
•In an unavoidable emergency situation where a sudden sharp turn
must be made, remember to avoid “over-driving” your vehicle, i.e.,
turn the steering wheel only as rapidly and as far as required to avoid
the emergency. Excessive steering will result in less vehicle control,
not more. Additionally, smooth variations of the accelerator and/or
brake pedal pressure should be utilized if changes in vehicle speed are
called for. Avoid abrupt steering, acceleration or braking which could
result in an increased risk of loss of vehicle control, vehicle rollover
and/or personal injury. Use all available road surface to return the
vehicle to a safe direction of travel.
•In the event of an emergency stop, avoid skidding the tires and do not
attempt any sharp steering wheel movements.
WARNING:Vehicles with a higher center of gravity such as
utility and four-wheel drive vehicles handle differently than
vehicles with a lower center of gravity. Utility and four-wheel drive
vehicles arenotdesigned for cornering at speeds as high as passenger
cars any more than low-slung sports cars are designed to perform
satisfactorily under off-road conditions. Avoid sharp turns, excessive
speed and abrupt maneuvers in these vehicles. Failure to drive
cautiously could result in an increased risk of loss of vehicle control,
vehicle rollover, personal injury and death.
Driving
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2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)