terminology .............................347
tire grades ...............................346
treadwear ........................346, 358
Touchscreen features
(climate) ....................................534
Towing .......................253, 266, 268
recreational towing .................268
Trailer Brake
Controller-Integrated ..............259
trailer towing ..........................253
wrecker ....................................266
Traction control ........................225
Traffic, Directions and
Information ................................445
Traffic preferences ...................542
Trailer Brake
Controller-Integrated ................259
Trailer sway control ..................254
Transfer case
fluid checking .........................316
Transmission .............................199
brake-shift interlock (BSI) ....206
fluid, checking and adding
(automatic) .............................313
fluid, refill capacities ..............391
Turn signal ..................................88
U
Universal garage door opener ..168
Upfitter controls .......................300
USB port ....................142–143, 494Using privacy mode ..................429
V
Vehicle health report ........443, 518
Vehicle Identification Number
(VIN) ..........................................395
Vehicle loading ..........................241
Ventilating your vehicle ...........186
Voice commands in media
mode ..........................................451
Voice commands in phone
mode ..........................................427
Voice recognition ......................472
W
Warning lights (see Lights) .......99
Washer fluid ..............................318
reservoir ..................................304
Water, Driving through .............270
Wi-Fi ..........................................531
Windows
power .........................................90
Windshield washer fluid and
wipers ..........................................84
checking and adding fluid .....318
replacing wiper blades ...........322
reservoir ..................................304
Wrecker towing .........................266
576Index
2013 F-250/350/450/550(f23)
Owners Guide gf, 3rd Printing, December 2012
USA(fus)
