2017 Ram 4500 Chassis Cab Owner's Manual

Lap/Shoulder Belt Untwisting Procedure
Use the following procedure to untwist a twisted lap/
shoulder belt.
1. Position the latch plate as close as possible to the anchorpoint.
2. At about 6 to 12 inches (15 to 30 cm) above the latch plate, grasp and twist the seat belt webbing 180 degrees
to create a fold that begins immediately above the latch
plate.
3. Slide the latch plate upward over the folded webbing. The folded webbing must enter the slot at the top of the
latch plate.
4. Continue to slide the latch plate up until it clears the folded webbing and the seat belt is no longer twisted.
Adjustable Upper Shoulder Belt Anchorage
In the driver and front passenger seats, the top of the
shoulder belt can be adjusted upward or downward to
position the seat belt away from your neck. Push or
squeeze the anchorage button to release the anchorage, and
move it up or down to the position that serves you best. As a guide, if you are shorter than average, you will prefer
the shoulder belt anchorage in a lower position, and if you
are taller than average, you will prefer the shoulder belt
anchorage in a higher position. After you release the
anchorage button, try to move it up or down to make sure
that it is locked in position.
Adjustable Anchorage
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 47

NOTE:The adjustable upper shoulder belt anchorage is
equipped with an Easy Up feature. This feature allows the
shoulder belt anchorage to be adjusted in the upward
position without pushing or squeezing the release button.
To verify the shoulder belt anchorage is latched, pull
downward on the shoulder belt anchorage until it is locked
into position.
NOTE:
• Wearing your seat belt incorrectly could make your
injuries in a collision much worse. You might suffer
internal injuries, or you could even slide out of the seat
belt. Follow these instructions to wear your seat belt
safely and to keep your passengers safe, too.
• Position the shoulder belt across the shoulder and chest
with minimal, if any slack so that it is comfortable and
not resting on your neck. The retractor will withdraw
any slack in the shoulder belt.
• Misadjustment of the seat belt could reduce the effec-
tiveness of the safety belt in a crash.
First Row Center Seat Belt Operating Instructions
(Regular Cab Only)
The first row center seat belt (Regular Cab only) features a
seat belt with a mini-latch plate and buckle, which allows the seat belt to detach from the lower anchor when the seat
is folded. The latch plate and regular latch plate can then be
stored out of the way in the seat for added convenience to
open up utilization of the storage areas behind the front
seats when the seat is not occupied.
1. Remove the mini-latch plate and regular latch plate
from its stowed position on the seat.
Inserting Latch Plate
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2. Grasp the mini-latch plate and pull the seat belt over theseat.
3. Route the shoulder belt to the inside of the right head restraint.
4. When the seat belt is long enough to fit, insert the mini-latch plate into the mini-buckle until you hear a
“click.” 5. Sit back in seat. Slide the regular latch plate up the
webbing as far as necessary to allow the seat belt to go
around your lap.
6. When the seat belt is long enough to fit, insert the latch plate into the buckle until you hear a “click.”
7. Position the lap belt so that it is snug and lies low across your hips, below your abdomen. To remove slack in the
lap belt portion, pull up on the shoulder belt. To loosen
the lap belt if it is too tight, pull on the lap belt. A snug
seat belt reduces the risk of sliding under the seat belt in
a collision.
8. Position the shoulder belt on your chest so that it is comfortable and not resting on your neck. The retractor
will withdraw any slack in the seat belt.
9. To release the seat belt, push the red button on the buckle.
In Use Position
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THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 49

10. To disengage the mini-latch plate from the mini-bucklefor storage, insert the regular latch plate into the center
red slot on the mini-buckle. The seat belt will automati-
cally retract to its stowed position. If necessary, slide
the latch plate down the webbing to allow the seat belt
to retract fully. Insert the mini-latch plate and regular
latch plate into its stowed position.WARNING!
•If the mini-latch plate and mini-buckle are not prop-
erly connected when the seat belt is used by an
occupant, the seat belt will not be able to provide
proper restraint and will increase the risk of injury in
a collision.
• When reattaching the mini-latch plate and mini-
buckle, ensure the seat belt webbing is not twisted.
If the webbing is twisted, follow the preceding
procedure to detach the mini-latch plate and mini-
buckle, untwist the webbing, and reattach the mini-
latch plate and mini-buckle.
First Row Center Lap Belt Operating Instructions —
If Equipped
The center seating position for the Crew Cab front seat has
a lap belt only. To buckle the lap belt, slide the latch plate
into the buckle until you hear a click.To lengthen the lap
belt, tilt the latch plate and pull.
To remove slack, pull the loose end of the webbing. Wear
the lap belt snug against the hips. Sit back and upright in
the seat, then adjust the seat belt as tightly as is comfort-
able.
Detaching Buckle With Seat Belt Tongue
50 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Seat Belt Extender
If a seat belt is not long enough to fit properly, even when
the webbing is fully extended and the adjustable upper
shoulder belt anchorage (if equipped) is in its lowest
position, your authorized dealer can provide you with a
Seat Belt Extender. The Seat Belt Extender should be used
only if the existing seat belt is not long enough. When the
Seat Belt Extender is not required for a different occupant,
it must be removed.
WARNING!
•ONLY use a Seat Belt Extender if it is physically
required in order to properly fit the original seat belt
system. DO NOT USE the Seat Belt Extender if,
when worn, the distance between the front edge of
the Seat Belt Extender buckle and the center of the
occupant’s body is LESS than 6 inches.
• Using a Seat Belt Extender when not needed can
increase the risk of serious injury or death in a
collision. Only use the Seat Belt Extender when the
lap belt is not long enough and only use in the
recommended seating positions. Remove and store
the Seat Belt Extender when not needed.
Seat Belts And Pregnant Women
Seat belts must be worn by all occupants including preg-
nant women: the risk of injury in the event of an accident
is reduced for the mother and the unborn child if they are
wearing a seat belt.
Position the lap belt snug and low below the abdomen and
across the strong bones of the hips. Place the shoulder belt
across the chest and away from the neck. Never place the
shoulder belt behind the back or under the arm.
Pregnant Women And Seat Belts
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Seat Belt Pretensioner — If Equipped
The front seat belt system may be equipped with preten-
sioning devices that are designed to remove slack from the
seat belt in the event of a collision. These devices may
improve the performance of the seat belt by removing slack
from the seat belt early in a collision. Pretensioners work
for all size occupants, including those in child restraints.
NOTE:These devices are not a substitute for proper seat
belt placement by the occupant. The seat belt still must be
worn snugly and positioned properly.
The pretensioners are triggered by the Occupant Restraint
Controller (ORC). Like the air bags, the pretensioners are
single use items. A deployed pretensioner or a deployed air
bag must be replaced immediately.
Energy Management Feature — If Equipped
This vehicle may be equipped with a seat belt system with
an Energy Management feature in the front seating posi-
tions that may help further reduce the risk of injury in the
event of a collision. The seat belt system has a retractor
assembly that is designed to release webbing in a con-
trolled manner.
Switchable Automatic Locking Retractors (ALR) —
If Equipped
The seat belts in the passenger seating positions may be
equipped with a Switchable Automatic Locking Retractor
(ALR) which is used to secure a child restraint system. For
additional information, refer to “Installing Child Restraints
Using The Vehicle Seat Belt” under the “Child Restraints”
section of this manual. The figure below illustrates the
locking feature for each seating position.
Regular Cab
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If the passenger seating position is equipped with an ALR
and is being used for normal usage, only pull the seat belt
webbing out far enough to comfortably wrap around the
occupant’s mid-section so as to not activate the ALR. If the
ALR is activated, you will hear a clicking sound as the seat
belt retracts. Allow the webbing to retract completely in
this case and then carefully pull out only the amount of
webbing necessary to comfortably wrap around the occu-
pant’s mid-section. Slide the latch plate into the buckle
until you hear aclick. In Automatic Locking Mode, the shoulder belt is automati-
cally pre-locked. The seat belt will still retract to remove
any slack in the shoulder belt. Use the Automatic Locking
Mode anytime a child restraint is installed in a seating
position that has a seat belt with this feature. Children 12
years old and under should always be properly restrained
in a vehicle with a rear seat.
WARNING!
•Never place a rear-facing child restraint in front of an
air bag. A deploying passenger front air bag can cause
death or serious injury to a child 12 years or younger,
including a child in a rear-facing child restraint.
• Only use a rear-facing child restraint in a vehicle
with a rear seat.
How To Engage The Automatic Locking Mode
1. Buckle the combination lap and shoulder belt.
2. Grasp the shoulder portion and pull downward until the entire seat belt is extracted.
3. Allow the seat belt to retract. As the seat belt retracts, you will hear a clicking sound. This indicates the seat
belt is now in the Automatic Locking Mode.
Crew Cab
•ALR = Switchable Automatic Locking Retractor
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How To Disengage The Automatic Locking Mode
Unbuckle the combination lap/shoulder belt and allow it
to retract completely to disengage the Automatic Locking
Mode and activate the vehicle sensitive (emergency) lock-
ing mode.
WARNING!
•The seat belt assembly must be replaced if the
switchable Automatic Locking Retractor (ALR) fea-
ture or any other seat belt function is not working
properly when checked according to the procedures
in the Service Manual.
• Failure to replace the seat belt assembly could in-
crease the risk of injury in collisions.
•
Do not use the Automatic Locking Mode to restrain
occupants who are wearing the seat belt or children
who are using booster seats. The locked mode is only
used to install rear-facing or forward-facing child
restraints that have a harness for restraining the child.
Supplemental Restraint System (SRS)
Some of the safety features described in this section may be
standard equipment on some models, or may be optional
equipment on others. If you are not sure, ask your autho-
rized dealer.
The air bag system must be ready to protect you in a
collision. The Occupant Restraint Controller (ORC) moni-
tors the internal circuits and interconnecting wiring asso-
ciated with the electrical Air Bag System Components.
Your vehicle may be equipped with the following Air Bag
System Components:
Air Bag System Components
• Occupant Restraint Controller (ORC)
• Air Bag Warning Light
•Steering Wheel and Column
• Instrument Panel
• Knee Impact Bolsters
• Driver and Front Passenger Air Bags
• Supplemental Side Air Bags — If Equipped
• Front and Side Impact Sensors — If Equipped
54 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE