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
1
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)
Page 71 of 441

USB port (if equipped)
WARNING:Driving while distracted can result in loss of vehicle
control, accident and injury. Ford strongly recommends that
drivers use extreme caution when using any device or feature that may
take their focus off the road. Your primary responsibility is the safe
operation of the vehicle. We recommend against the use of any
handheld device while driving and that you comply with all applicable
laws.
Your vehicle may be equipped with a
USB port located on the instrument
panel. This feature allows you to
plug in media playing devices,
memory sticks, and also to charge
devices if they support this feature.
For further information on this
feature, refer toAccessing and
using your USB portin theSYNC
supplement orNavigation System
supplement.
GENERAL AUDIO INFORMATION
Radio frequencies:
AM and FM frequencies are established by the Federal Communications
Commission (FCC) and the Canadian Radio and Telecommunications
Commission (CRTC). Those frequencies are:
AM: 530, 540–1700, 1710 kHz
FM: 87.7, 87.9–107.7, 107.9 MHz
Radio reception factors:
There are three factors that can affect radio reception:
•Distance/strength: The further you travel from an FM station, the
weaker the signal and the weaker the reception.
•Terrain: Hills, mountains, tall buildings, power lines, electric fences,
traffic lights and thunderstorms can interfere with your reception.
•Station overload: When you pass a broadcast tower, a stronger signal
may overtake a weaker one and play while the weak station frequency
is displayed.
Entertainment Systems
71
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)
Page 440 of 441

SecuriCode keyless entry
system ........................................145
SecuriLock passive anti-theft
system ................................146–147
Servicing your vehicle ..............361
Setting the clock
AM/FM/CD .................................64
Snowplowing .................7, 307–309
SOS Post Crash Alert ...............185
Spark plugs,
specifications .....................399, 404
Special notice ................................7
ambulance conversions ..............7
diesel-powered vehicles .............6
four-wheel drive vehicles .......309
utility-type vehicles ....................7
Speed control ............................109
Starting a flex fuel vehicle .......262
Starting your vehicle ........259–262
jump starting ..........................340
Steering wheel
controls ....................................111
tilting .........................................98
SYNC..........................................77
T
Tailgate ......................................121
Tilt steering wheel ......................98
Tire Pressure Monitoring
System (TPMS)
Tires, Wheels and Loading ....232
Tires ...........................214–216, 323
alignment ................................224
care ..........................................220
changing ..................323, 326, 329
checking the pressure ............219inflating ...................................217
label .........................................231
replacing ..................................222
rotating ....................................225
safety practices .......................223
sidewall information ...............227
snow tires and chains ............238
spare tire .................................324
terminology
.............................216
tire grades
...............................215
treadwear
........................215, 221
Towing
.......................................247
recreational towing
.................258
Trailer Brake
Controller-Integrated
..............251
trailer towing
..........................247
wrecker
....................................343
Traction control
........................267
Trailer Brake
Controller-Integrated
................251
Trailer sway control
..................275
Transfer case
fluid checking
.........................394
Transmission
.............................281
brake-shift interlock (BSI)
....279
fluid, checking and adding
(automatic)
.............................391
fluid, refill capacities
..............400
Turn signal
..................................90
U
Universal garage door opener
..115
Upfitter controls
.......................112
USB port
......................................71
Index
440
2011 F-250/350/450/550(f23)
Owners Guide, 1st Printing
USA(fus)