Page 1 of 312
Introduction 4
Instrument Cluster 12Warning and control lights 12
Gauges 15
Entertainment Systems 20AM/FM stereo 20
AM/FM stereo with CD 22
AM/FM stereo cassette with CD 25
AM/FM stereo with in-dash six CD 28
Climate Controls 33Heater only 33
Manual heating and air conditioning 34
Automatic temperature control 36
Lights 39Headlamps 39
Turn signal control 44
Bulb replacement 45
Driver Controls 54Windshield wiper/washer control 54
Steering wheel adjustment 54
Power windows 57
Mirrors 58
Speed control 61
Upfitter controls 64
Moon roof 66
Message center 68
Locks and Security 80Keys 80
Locks 80Table of Contents
1
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)
Page 55 of 312

TRANSMISSION CONTROL
Tow/Haul feature (5–speed automatic transmission) (if equipped)
To activate, press the transmission
control switch (TCS) located on the
gearshift. The TOW/HAUL indicator
light will illuminate in the
instrument cluster. The transmission
will operate in all gears. Press the
transmission control switch again to deactivate Tow/Haul mode. When
you shut off and re-start your vehicle, the transmission will automatically
return to normal mode with Tow/Haul feature deactivated, refer to the
Driving chapter for more information.
Do not use the Tow/Haul feature when driving in icy or slippery
conditions as the increased engine braking can cause the rear
wheels to slide and the vehicle to swing around with the possible loss
of vehicle control..
ILLUMINATED VISOR MIRROR (IF EQUIPPED)
Lift the mirror cover to turn on the
visor mirror lamps.
OVERHEAD CONSOLE (IF EQUIPPED)
The appearance of your vehicle’s overhead console will vary according to
your option package. If your vehicle is equipped with a moonroof, refer
to Moonroof later in this chapter for information on its operation.
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus) Driver Controls
55
Page 58 of 312

Power rear slider window (if equipped)
• Press and hold the open arrow
side of control to open window.
• Press and hold the closed arrow
side of control to close window.
Accessory delay (if equipped)
With accessory delay, the window switches may be used for up to ten
minutes after the ignition switch is turned to the OFF position or until
any door is opened.
AUTOMATIC DIMMING INSIDE REAR VIEW MIRROR (IF EQUIPPED)
Your vehicle may be equipped with an inside rear view mirror with an
auto-dimming function. The electronic day/night mirror will change from
the normal state to the non-glare state when bright lights (glare) reach
the mirror. When the mirror detects bright light from front or behind, it
will automatically adjust to minimize glare.
Do not clean the housing or glass of any mirror with harsh abrasives, fuel
or other petroleum-based cleaning products.
POWER SIDE VIEW MIRRORS (IF EQUIPPED)
To adjust your mirrors:
1. Rotate the control clockwise to
adjust the right mirror and rotate
the control counterclockwise to
adjust the left mirror.
2. Move the control in the direction
you wish to tilt the mirror.
3. Return to the center position to lock mirrors in place.
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)Driver Controls
58
Page 59 of 312

Heated outside mirrors (if equipped)
The main mirror glass is heated automatically to remove ice, mist and
fog and activates when the vehicle is started.
Note: The mirrors may be hot to the touch but will not burn. This is a
normal condition.
Type A
The mirror heating elements are
designed to operate regardless of
the geographic location of the
vehicle. There is no switch to turn
on, or other operator involvement
required other than to start the
vehicle.
Type B
The spotter mirror, below the main
mirror, is not heated and must be
adjusted manually.
Do not remove ice from the mirrors with a scraper or attempt to
readjust the mirror glass if it is frozen in place. These actions
could cause damage to the glass and mirrors.
Mirror mounted side turn signal indicator (if equipped)
When the vehicle turn signals are
activated, the outer portion of the
mirror housing will blink amber.
The turn signal feature can be seen
by other drivers who may approach
from the rear of the vehicle.
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus) Driver Controls
59
Page 60 of 312
Clearance lamps (if equipped)
Illuminates when the headlamps or
parking lamps are switched on.
This provides additional visibility of
your vehicle to other drivers on the
road.
Fold-away mirrors
The mirrors can be manually folded forward or backwards for narrow
spaces like driving through an automatic car wash or backing out of a
garage with the trailer tow mirror.
The telescoping feature (if equipped) allows the mirror to extend
approximately 3.15 inches (80 mm). This feature is especially useful to
the driver when towing a trailer.
2006 F-250/350/450/550 (f23)
Owners Guide (post-2002-fmt)
USA (fus)Driver Controls
60