2011 FORD F450 child seat

Locks and Security 127Keys 127
Locks 135
Anti-theft system 147
Seating and Safety Restraints 151Seating 151
Safety restraints 166
Airbags 178
Child restraints 192
Tires, Wheels and Loading 214Tire information 216
Tire inflation 219
Tire Pressure Monitoring System (TPMS) 234
Vehicle loading 242
Trailer towing 249
Trailer brake controller-integrated 254
Recreational towing 261
Driving 262Starting 262
Brakes 268
Traction Control™ 270
AdvanceTrac  271
Hill descent control 277
Transmission operation 284
Reverse sensing system 292
Rear-view camera system 294Table of Contents
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2011 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Do not add friction modifier compounds or special break-in oils since
these additives may prevent piston ring seating. See Engine oil in the
Maintenance and Specifications chapter for more information on oil
usage.
SPECIAL NOTICES
New Vehicle Limited Warranty
For a detailed description of what is covered and what is not covered by
your vehicle’s New Vehicle Limited Warranty, refer to the Warranty
Guide that is provided to you along with your Owner’s Guide.
Special instructions
For your added safety, your vehicle is fitted with sophisticated electronic
controls.
WARNING: Please read the section Airbag Supplemental
Restraint System (SRS) in the Seating and Safety Restraints
chapter. Failure to follow the specific warnings and instructions could
result in personal injury.
WARNING: Front seat mounted rear-facing child or infant seats
should NEVER be placed in front of an active passenger airbag.
Notice to owners of diesel-powered vehicles
Read the diesel supplement for information regarding correct operation
and maintenance of your Diesel-powered light truck.
Notice to owners of pickup trucks and utility type vehicles
WARNING: Utility vehicles have a significantly higher rollover
rate than other types of vehicles.
Before you drive your vehicle, please read this Owner’s Guide carefully.
Your vehicle is not a passenger car. As with other vehicles of this type,
failure to operate this vehicle correctly may result in loss of vehicle
control, vehicle rollover, personal injury or death.
Using your vehicle with a snowplow
For more information and guidelines for using your vehicle with a
snowplow, refer to the Driving chapter. Introduction
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2011 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

These are some of the symbols you may see on your vehicle.
Vehicle Symbol Glossary
Safety Alert See Owner’s Guide
Fasten Safety Belt Airbag - Front
Airbag - Side Child Seat Lower
Anchor
Child Seat Tether
Anchor Brake System
Anti-Lock Brake System Parking Brake System
Brake Fluid -
Non-Petroleum Based Parking Aid System
Stability Control System Speed Control
Master Lighting Switch Hazard Warning Flasher
Fog Lamps-Front Fuse Compartment
Fuel Pump Reset Windshield Wash/Wipe
Windshield
Defrost/Demist Rear Window
Defrost/DemistIntroduction
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2011 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)

Window lock (if equipped)
The window lock feature allows only
the driver to operate the power
windows.
To lock out all the window controls
(except for the driver’s) press the
right side of the control. Press the
left side to restore the window
controls.
Power sliding back window (if equipped)
The control is located on the
overhead console.
Press and hold the control to
open the window all the way to the
full open position.
Pull and hold the control to
close the window.
WARNING: When operating the power sliding back window you
must ensure all rear seat occupants and/or cargo are not in the
proximity of the back window.
WARNING: Do not leave children unattended in the vehicle and
do not let children play with the power sliding back window.
They may seriously injure themselves.
Accessory delay
With accessory delay, the window switches may be used for up to
10 minutes after the ignition switch is turned to the off position or until
either front door is opened.
INTERIOR MIRROR
The interior rear view mirror has two pivot points on the support arm
which lets you adjust the mirror up or down and from side to side. Driver Controls
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USA (fus)

Use your vehicle key to lock the
storage space.
SAFETY RESTRAINTS
Safety restraints precautions
WARNING: Always drive and ride with your seatback upright
and the lap belt snug and low across the hips.
WARNING: To reduce the risk of injury, make sure children sit
in a rear seating position where they can be properly restrained.
WARNING: Never let a passenger hold a child on his or her lap
while the vehicle is moving. The passenger cannot protect the
child from injury in a collision.
WARNING: All occupants of the vehicle, including the driver,
should always properly wear their safety belts, even when an
airbag supplemental restraint system (SRS) is provided.
WARNING: It is extremely dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision, people riding in
these areas are more likely to be seriously injured or killed. Do not
allow people to ride in any area of your vehicle that is not equipped
with seats and safety belts. Be sure everyone in your vehicle is in a
seat and using a safety belt properly.
WARNING: In a rollover crash, an unbelted person is
significantly more likely to die than a person wearing a safety
belt.Seating and Safety Restraints
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WARNING: Each seating position in your vehicle has a specific
safety belt assembly which is made up of one buckle and one
tongue that are designed to be used as a pair. 1) Use the shoulder belt
on the outside shoulder only. Never wear the shoulder belt under the
arm. 2) Never swing the safety belt around your neck over the inside
shoulder. 3) Never use a single belt for more than one person.
WARNING: When possible, all children 12 years old and under
should be properly restrained in a rear seating position.
WARNING: Safety belts and seats can become hot in a vehicle
that has been closed up in sunny weather; they could burn a
small child. Check seat covers and buckles before you place a child
anywhere near them.
WARNING: Front and rear seat occupants, including pregnant
women, should wear safety belts for optimum protection in an
accident.
Combination lap and shoulder belts
1. Insert the belt tongue into the
proper buckle (the buckle closest to
the direction the tongue is coming
from) until you hear a snap and feel
it latch. Make sure the tongue is
securely fastened in the buckle. Seating and Safety Restraints
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USA (fus)

Pregnant women should always
wear their safety belt. The lap belt
portion of a combination lap and
shoulder belt should be positioned
low across the hips below the belly
and worn as tight as comfort will
allow. The shoulder belt should be
positioned to cross the middle of
the shoulder and the center of the
chest.
Vehicle sensitive mode
Combination lap and shoulder belts in normal retractor mode allow free
shoulder belt length adjustment to your movements and locking in
response to vehicle movement. For example, if the driver brakes
suddenly or turns a corner sharply, or the vehicle receives an impact of
approximately 5 mph (8 km/h) or more, the combination safety belts will
lock to help reduce forward movement of the driver and passengers.
Belt sensitive mode
Combination lap and shoulder belts can also be made to lock manually by
quickly pulling on the shoulder belt.
Automatic locking mode
When to use the automatic locking mode
In this mode, the shoulder belt is automatically pre-locked. The belt will
still retract to remove any slack in the shoulder belt. The automatic
locking mode is not available on the driver safety belt.
This mode should be used any time a child safety seat (except a
booster) is installed in a passenger front or outboard rear seating
position (if equipped). Children 12 years old and under should be
properly restrained in the rear seat whenever possible. Refer to Safety
restraints for children or Safety seats for children later in this chapter.Seating and Safety Restraints
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How to use the automatic locking mode
• Buckle the combination lap and
shoulder belt.
• Grasp the shoulder portion and
pull downward until the entire
belt is pulled out.
• Allow the belt to retract. As the belt retracts, you will hear a clicking
sound. This indicates the safety belt is now in the automatic locking
mode.
How to disengage the automatic locking mode
Disconnect the combination lap/shoulder belt and allow it to retract
completely to disengage the automatic locking mode and activate the
vehicle sensitive (emergency) locking mode.
WARNING: After any vehicle collision, the front passenger and
rear outboard safety belt systems must be checked by an
authorized dealer to verify that the “automatic locking retractor”
feature for child seats is still functioning properly. In addition, all safety
belts should be checked for proper function. Seating and Safety Restraints
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2011 F-250/350/450/550 (f23)
Owners Guide, 4th Printing
USA (fus)