lock FORD F450 2010 Repair Manual

To gain access to the 60/40 load
floor, store the cushion in the
upright locked position. Pull up on
the straps located at the sides of the
load floor, and rotate forward until
resting on the carpet.
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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2. To unfasten, push the release
button and remove the tongue from
the buckle.
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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WARNING: BELT AND RETRACTOR ASSEMBLY MUST BE
REPLACED if the safety belt assembly “automatic locking
retractor” feature or any other safety belt function is not operating
properly when checked by an authorized dealer. Failure to replace the
belt and retractor assembly could increase the risk of injury in
collisions.
Energy management feature
• This vehicle has a safety belt system with an energy management
feature at the front outboard seating positions to help further reduce
the risk of injury in the event of a head-on collision.
• The front outboard safety belt systems have a retractor assembly that
is designed to pay out webbing in a controlled manner. This feature is
designed to help reduce the belt force acting on the occupant’s chest.
Safety belt pretensioner
Your vehicle is equipped with safety belt retractor pretensioners at the
driver and front outboard passenger seating positions.
The driver and front outboard passenger safety belt pretensioners are
designed to activate only during certain frontal or near-frontal collisions
with sufficient longitudinal deceleration. A safety belt pretensioner is a
device which tightens the webbing of the lap and shoulder belts during
some collisions in such a way that they fit more snugly against the body.
The driver and front outboard passenger safety belt system (including
retractors, buckles and height adjusters) must be replaced if the vehicle
is involved in a collision that results in the activation of the safety belt
pretensioners. Refer to the Child restraint and safety belt
maintenance section in this chapter.
WARNING: Failure to replace the safety belt assembly under
the above conditions could result in severe personal injuries in
the event of a collision.
Front safety belt height adjustment
The front outboard seating positions are equipped with safety belt height
adjusters.
Adjust the height of the shoulder belt so the belt rests across the middle
of your shoulder. Seating and Safety Restraints
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WARNING: Position the safety belt height adjusters so that the
belt rests across the middle of your shoulder. Failure to adjust
the safety belt properly could reduce the effectiveness of the seat belt
and increase the risk of injury in a collision.
To adjust the shoulder belt height,
push the button and slide the height
adjuster up or down. Release the
button and pull down on the height
adjuster to make sure it is locked in
place.
Safety belt with cinch tongue (Regular cab center seating position
and Super Cab/Crew Cab rear center seating positions)
The cinch tongue will slide up and down the belt webbing when the belt
is stowed or while putting safety belts on. When the lap/shoulder safety
belt is buckled, the cinch tongue will allow the lap portion to be
shortened, but pinches the webbing to keep the lap portion from getting
longer. The cinch tongue is designed to slip during a crash, so always
wear the shoulder belt properly and don’t allow any slack in either the
lap or shoulder portions.
Before you can reach and latch a combination lap and shoulder belt
having a cinch tongue into the buckle, you may have to lengthen the lap
belt portion of it.
1. To lengthen the lap belt, pull
some webbing out of the shoulder
belt retractor.
2. While holding the webbing below
the tongue, grasp the tip (metal
portion) of the tongue so that it is
parallel to the webbing and slide the
tongue upward.
3. Provide enough lap belt length so that the tongue can reach the
buckle.Seating and Safety Restraints
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How to fasten the cinch tongue (Regular cab center seating
position and Super Cab/Crew Cab rear center seating positions)
1. Pull the combination lap and shoulder belt from the retractor so that
the shoulder belt portion of the safety belt crosses your shoulder and
chest.
2. Be sure the belt is not twisted. If the belt is twisted, remove the twist.
3. Insert the belt tongue into the proper buckle for your seating position
until you hear a snap and feel it latch.
4. Make sure the tongue is securely fastened to the buckle by pulling on
the tongue.
WARNING: The lap belt should fit snugly and as low as possible
around the hips, not across the waist.
While you are fastened in the safety belt, the combination lap/shoulder
belt with a cinch tongue adjusts to your movement. However, if you
brake hard, turn hard, or if your vehicle receives an impact of 5 mph
(8 km/h) or more, the safety belt will become locked and help reduce
your forward movement.
Lap belts
Adjusting the lap belt
WARNING: The lap belt should fit snugly and as low as possible
around the hips, not across the waist.
• 1st row center seating position on SuperCab and Crew Cab
The lap belt does not adjust automatically. Seating and Safety Restraints
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Children 12 and under should be properly restrained in a rear seating
position whenever possible. If all children cannot be seated and
restrained properly in a rear seating position, properly restrain the
largest child in the front seat.
Installing child safety seats with automatic locking mode
combination lap and shoulder belts
(front passenger and rear outboard seating positions)
Check to make sure the child seat is properly secured before each use.
Children 12 and under should be properly restrained in a rear seating
position whenever possible. If all children cannot be seated and
restrained properly in a rear seating position, properly restrain the
largest child in the front seat.
When installing a child safety seat with combination lap/shoulder belts:
• Use the correct safety belt buckle for that seating position.
• Insert the belt tongue into the proper buckle until you hear a snap
and feel it latch. Make sure the tongue is securely fastened in the
buckle.
• Keep the buckle release button pointing up and away from the safety
seat, with the tongue between the child seat and the release button,
to prevent accidental unbuckling.
• Place vehicle seat back in upright position.
• This vehicle does not require the use of a locking clip.
WARNING: Depending on where you secure a child restraint,
and depending on the child restraint design, you may block
access to certain safety belt buckle assemblies and/or LATCH lower
anchors, rendering those features potentially unusable. To avoid risk of
injury, occupants should only use seating positions where they are able
to be properly restrained.Seating and Safety Restraints
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3. While holding the shoulder and
lap belt portions together, route the
tongue through the child seat
according to the child seat
manufacturer’s instructions. Be sure
the belt webbing is not twisted.
4. Insert the belt tongue into the
proper buckle (the buckle closest to
the direction the tongue is coming
from) for that seating position until
you hear and feel the latch engage.
Make sure the tongue is latched
securely by pulling on it.
5. Put the safety belt in the
automatic locking mode. To do so,
grasp the shoulder portion of the
belt and pull downward until all of
the belt is pulled out.
6. Allow the belt to retract to remove slack. The belt will click as it
retracts to indicate it is in the automatic locking mode.
7. Try to pull the belt out of the retractor to make sure the retractor is
in the automatic locking mode (you should not be able to pull more belt
out). If the retractor is not locked, repeat Steps 5 and 6.Seating and Safety Restraints
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Tether strap attachment
1. Route the child safety seat tether strap over the back of the seat.
For vehicles with adjustable head restraints, route the tether strap under
the head restraint and between the head restraint posts, other wise route
the tether strap over the top of the seatback. If the top of the safety seat
hits the head restraint, raise the head restraint to let the child seat fit
further rearward.
2. Locate the correct anchor for the selected seating position.
3. You may need to pull the seatback forward to access the tether
anchors. Make sure the seat is locked in the upright position before
installing the child seat. Refer to the Rear folding seat system with load
floor section in this chapter for information on how to operate the rear
seats.
4. Remove tether cover.
5. Clip the tether strap to the anchor as shown.
• Front seats (Regular Cab) Seating and Safety Restraints
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• Front seat (SuperCab)
• Rear seats (Crew Cab)
If the tether strap is clipped incorrectly, the child safety seat may not be
retained properly in the event of a collision.
6. Refer to the Installing child safety seats with automatic locking
mode combination lap and shoulder belts and Installing child safety
seats in cinch tongue combination lap and shoulder belt seating
positions sections of this chapter for further instructions to secure the
child safety seat.
7. Tighten the child safety seat tether strap according to the
manufacturer’s instructions.
If the safety seat is not anchored properly, the risk of a child being
injured in a collision greatly increases.
If your child restraint system is equipped with a tether strap, and the
child restraint manufacturer recommends its use, Ford also recommends
its use.
Tether strap attachment (rear SuperCab only)
There are three loops of webbing just above the back of the rear seat
(along the bottom edge of the rear window) in the SuperCab. These
loops are to be used as both routing loops and anchor loops for up to
three child safety seat tether straps.Seating and Safety Restraints
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