FORD F450 2011 Owners Manual

The airbags inflate and deflate
rapidly upon activation. After airbag
deployment, it is normal to notice a
smoke-like, powdery residue or
smell the burnt propellant. This may
consist of cornstarch, talcum
powder (to lubricate the bag) or
sodium compounds (e.g., baking
soda) that result from the
combustion process that inflates the
airbag. Small amounts of sodium
hydroxide may be present which
may irritate the skin and eyes, but
none of the residue is toxic.
While the system is designed to help
reduce serious injuries, it may also
cause minor abrasions, swelling or temporary hearing loss. Because
airbags must inflate rapidly and with considerable force, there is the risk
of death or serious injuries such as fractures, facial and eye injuries or
internal injuries, particularly to occupants who are not properly
restrained or are otherwise out of position at the time of airbag
deployment. Thus, it is extremely important that occupants be properly
restrained as far away from the airbag module as possible while
maintaining vehicle control.
WARNING: Several air bag system components get hot after
inflation. Do not touch them after inflation.
WARNING: If the air bag has deployed, the air bag will not
function again and must be replaced immediately. If the air
bag is not replaced, the unrepaired area will increase the risk of injury
in a collision.
The SRS consists of:
• driver and passenger airbag modules (which include the inflators and
airbags),
• seat-mounted side airbags (if equipped) . Refer to Seat-mounted side
airbag system later in this chapter
• Safety Canopy  System (if equipped). Refer to Safety Canopy 
System later in this chapter. Seating and Safety Restraints
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• one or more impact and safing sensors,
• a readiness light and tone
• and the electrical wiring which connects the components.
The diagnostic module monitors its own internal circuits and the
supplemental airbag electrical system wiring (including the impact
sensors), the system wiring, the airbag system readiness light, the airbag
backup power and the airbag ignitors.
Seat-mounted side airbag system (if equipped)
WARNING: Do not place objects or mount equipment on or
near the airbag cover on the side of the seatbacks of the front
seats or in front seat areas that may come into contact with a
deploying airbag. Failure to follow these instructions may increase the
risk of personal injury in the event of a collision.
WARNING: Do not use accessory seat covers. The use of
accessory seat covers may prevent the deployment of the side
airbags and increase the risk of injury in an accident.
WARNING: Do not lean your head on the door. The side airbag
could injure you as it deploys from the side of the seatback.
WARNING: Do not attempt to service, repair, or modify the
airbag SRS, its fuses or the seat cover on a seat containing an
airbag. See an authorized dealer.
WARNING: All occupants of the vehicle should always wear
their safety belts even when an airbag SRS is provided.Seating and Safety Restraints
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How does the side airbag system work?
The design and development of the
side airbag system included
recommended testing procedures
that were developed by a group of
automotive safety experts known as
the Side Airbag Technical Working
Group. These recommended testing
procedures help reduce the risk of
injuries related to the deployment of
side airbags.
The side airbag system consists of
the following:
• An inflatable bag (airbag) with a
gas generator concealed behind
the outboard bolster of the driver
and front passenger seatbacks.
• A special seat cover designed to
allow airbag deployment.
• The same warning light, electronic control and diagnostic unit as used
for the front airbags.
• Crash sensors located on the front doors.
• One crash sensor located on each side of the c-pillar (Crew cab and
SuperCab only).
Side airbags, in combination with safety belts, can help reduce the risk of
severe injuries in the event of a significant side impact collision.
The side airbags are fitted on the outboard side of the seatbacks of the
front seats. In certain lateral collisions, the airbag on the side affected by
the collision will be inflated. The airbag was designed to inflate between
the door panel and occupant to further enhance the protection provided
occupants in side impact collisions.
The airbag SRS is designed to activate when the vehicle sustains lateral
deceleration sufficient to cause the sensors to close an electrical circuit
that initiates airbag inflation. Seating and Safety Restraints
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The fact that the airbags did not inflate in a collision does not mean that
something is wrong with the system. Rather, it means the forces were
not of the type sufficient to cause activation. Side airbags are designed
to inflate in side-impact collisions, not roll-over, rear-impact, frontal or
near-frontal collisions, unless the collision causes sufficient lateral
deceleration.
WARNING: Several airbag system components get hot after
inflation. Do not touch them after inflation.
WARNING: If the side
airbag has deployed, the
airbag will not function again.
The side airbag system
(including the seat) must be
inspected and serviced by an
authorized dealer. If the airbag
is not replaced, the unrepaired
area will increase the risk of injury
in a collision.
Safety Canopy  System (if equipped)
WARNING: Do not place
objects or mount equipment
on or near the headliner at the
siderail that may come into
contact with a deploying Safety
Canopy  . Failure to follow these
instructions may increase the risk
of personal injury in the event of a
collision.
WARNING: Do not lean your head on the door. The Safety
Canopy  could injure you as it deploys from the headliner.Seating and Safety Restraints
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WARNING: Do not attempt to service, repair, or modify the
Safety Canopy  System, its fuses, the A, B, or C pillar trim, or
the headliner on a vehicle containing a Safety Canopy  . Contact your
authorized dealer as soon as possible.
WARNING: All occupants of the vehicle including the driver
should always wear their safety belts even when an airbag SRS
and Safety Canopy  System is provided.
WARNING: To reduce risk of injury, do not obstruct or place
objects in the deployment path of the inflatable Safety Canopy  .
How does the Safety Canopy  System work?
The design and development of the
Safety Canopy system included
recommended testing procedures
that were developed by a group of
automotive safety experts known as
the Side Airbag Technical Working
Group. These recommended testing
procedures help reduce the risk of
injuries related to the deployment of
side airbags (including the Safety
Canopy).
The Safety Canopy system consists
of the following:
• An inflatable curtain with a gas
generator concealed behind the
headliner between the A and C
pillar.
• A headliner designed to flex open
above the side doors to allow Safety Canopy deployment.
• The same warning light, electronic control and diagnostic unit as used
for the front airbags. Seating and Safety Restraints
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• Two crash sensors located on the C-pillar (one on each side)
(SuperCab and Crew Cab only).
• Crash sensors located on the front doors.
• Rollover sensor in the restraints control module (RCM).
The Safety Canopy system, in combination with safety belts, can help
reduce the risk of severe injuries in the event of a significant side impact
collision or rollover event.
Children 12 years old and under should always be properly restrained in
the second row seats. The Safety Canopy will not interfere with children
restrained using a properly installed child or booster seat because it is
designed to inflate downward from the headliner above the doors along
the side window opening.
The Safety Canopy system is designed to active when the vehicle
sustains lateral deceleration sufficient to cause the RCM to initiate Safety
Canopy inflation or when a certain likelihood of a rollover event is
detected by the rollover sensor.
The Safety Canopy is mounted to roof side-rail sheet metal, behind the
headliner, above each row of seats. The Safety Canopy is designed to
inflate between the side window area and occupants to further enhance
protection provided in side impact collisions and rollover events.
The fact that the Safety Canopy did not activate in a collision does not
mean that something is wrong with the system. Rather, it means the
forces were not of the type sufficient to cause activation. The Safety
Canopy is designed to inflate in certain side impact collisions or rollover
events, not in rear impact, frontal or near-frontal collisions, unless the
collision causes sufficient lateral deceleration or rollover likelihood.
WARNING: Several Safety
Canopy system components
get hot after inflation. Do not
touch them after inflation.Seating and Safety Restraints
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WARNING: If the Safety Canopy system has deployed, the
Safety Canopy will not function again unless replaced. The
Safety Canopy system (including the A, B, C, and D pillar trim and
headliner) must be inspected and serviced by an authorized dealer. If
the Safety Canopy is not replaced, it will not function again, which will
increase the risk of injury in a future collision.
Determining if the system is operational
The SRS uses a readiness light in the instrument cluster or a tone to
indicate the condition of the system. Refer to Warning lights and
chimes in the Instrument Cluster chapter. Routine maintenance of the
side airbag is not required.
A difficulty with the system is indicated by one or more of the following:
• The readiness light (same light as for front airbag system) will either
flash or stay lit.
• The readiness light will not illuminate immediately after ignition is
turned on.
• A series of five beeps will be heard. The tone pattern will repeat
periodically until the problem and/or light are repaired.
If any of these things happen, even intermittently, have the SRS serviced
at your authorized dealer immediately. Unless serviced, the system may
not function properly in the event of a collision.
SOS Post-Crash Alert System™
The system automatically flashes the turn signal lamps and sounds the
horn three times at four second intervals in the event of a serious impact
that deploys an airbag (front, side, side curtain [if equipped] or Safety
Canopy  [if equipped]) or the safety belt pretensioners.
The system can be turned off when any one of the following actions are
taken by the driver or any other person:
• pressing the hazard control button,
• or pressing the panic button on the remote entry transmitter.
The feature will continue to operate until the vehicle runs out of power. Seating and Safety Restraints
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Passenger airbag ON/OFF switch (if equipped)
WARNING: An airbag
ON/OFF switch may be
installed in this vehicle. Before
driving, always look at the face of
the switch to be sure the switch is
in the proper position in
accordance with these instructions
and warnings. Failure to put the
switch in a proper position can
increase the risk of serious injury
or death in a collision.
Turning the passenger airbag off
1. Insert the ignition key, turn the
switch to OFF position and hold in
the OFF position while removing the
key.
2. When the ignition is turned to the
on position the “pass airbag off”
light illuminates briefly, momentarily
shuts off and then turns back on.
This indicates that the passenger
airbag is deactivated.
WARNING: If the light fails to illuminate when the passenger air
bag switch is in the OFF position and the ignition switch is in
on, have the passenger air bag switch serviced at your authorized
dealer immediately.
WARNING: In order to avoid inadvertent activation of the
switch, always remove the ignition key from the passenger air
bag ON/OFF switch.Seating and Safety Restraints
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WARNING: An infant in a rear-facing seat faces a high risk of
serious or fatal injuries from a deploying passenger airbag. Rear
facing infant seats should NEVER be placed in the front seats, unless
the passenger airbag is turned off.
Turning the passenger airbag back on
The passenger airbag remains off until you turn it back on.
1. Insert the ignition key and turn
the switch to ON.
2. The “pass airbag off” light will
briefly illuminate when the ignition
is turned to on. This indicates that
the passenger airbag is operational.
WARNING: If the “pass airbag off” light is illuminated when the
passenger airbag switch is in the ON position and the ignition
switch is in on, have the passenger airbag switch serviced at your
authorized dealer immediately.
The passenger side airbag should always be ON (the “pass airbag off”
light should not be illuminated) unless the passenger is a person who
meets the requirements stated either in Category 1, 2 or 3 of the
NHTSA/Transport Canada deactivation criteria which follows.
WARNING: The safety belts for the driver and right front
passenger seating positions have been specifically designed to
function together with the airbags in certain types of crashes. When
you turn OFF your airbag, you not only lose the protection of the
airbag, you also may reduce the effectiveness of your safety belt
system, which was designed to work with the airbag. If you are not a
person who meets the requirements stated in the NHTSA/Transport
Canada deactivation criteria turning OFF the airbag can increase the
risk of serious injury or death in a collision. Seating and Safety Restraints
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WARNING: If your vehicle has rear seats, always transport
children who are 12 and younger in the rear seat. Always use
safety belts and child restraints properly. DO NOT place a child in a
rear facing infant seat in the front seat unless your vehicle is equipped
with an airbag ON/OFF switch and the passenger airbag is turned OFF.
This is because the back of the infant seat is too close to the inflating
airbag and the risk of a fatal injury to the infant when the airbag
inflates is substantial.
The vast majority of drivers and passengers are much safer with an
airbag than without. To do their job and reduce the risk of life
threatening injuries, airbags must open with great force, and this force
can pose a potentially deadly risk in some situations, particularly when a
front seat occupant is not properly buckled up. The most effective way
to reduce the risk of unnecessary airbag injuries without reducing the
overall safety of the vehicle is to make sure all occupants are properly
restrained in the vehicle, especially in the front seat. This provides the
protection of safety belts and permits the airbags to provide the
additional protection they were designed to provide. If you choose to
deactivate your airbag, you are losing the very significant risk reducing
benefits of the airbag and you are also reducing the effectiveness of the
safety belts, because safety belts in modern vehicles are designed to
work as a safety system with the airbags.
Read all airbag warning labels in the vehicle as well as the other
important airbag instructions and warnings in this Owner’s Guide.
NHTSA deactivation criteria (excluding Canada)
1. Infant. An infant (less than 1 year old) must ride in the front seat
because:
• the vehicle has no rear seat;
• the vehicle has a rear seat too small to accommodate a rear-facing
infant seat; or
• the infant has a medical condition which, according to the infant’s
physician, makes it necessary for the infant to ride in the front so that
the driver can constantly monitor the child’s condition.
2. Child age 1 to 12. A child age 1 to 12 must ride in the front seat
because:
• the vehicle has no rear seat;
• although children ages 1 to 12 ride in the rear seat(s) whenever
possible, children ages 1 to 12 sometimes must ride in the front
because no space is available in the rear seat(s) of the vehicle; orSeating and Safety Restraints
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