light DODGE RAM 4500 CHASSIS CAB 2008 3.G User Guide

Seat Belt Pretensioners
The seat belts for both front seating positions are
equipped with pretensioning devices that are designed to
remove slack from the seat belt system in the event of a
collision. These devices improve the performance of the
seat belt by assuring that the belt is tight about the
occupant 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 airbag control
module. Like the airbags, the pretensioners are single use
items. After a collision that is severe enough to deploy
the airbags and pretensioners, both must be replaced.
Enhanced Driver Seat Belt Reminder System
(BeltAlert)
If the driver's seat belt has not been buckled within 60
seconds of starting the vehicle and if the vehicle speed is
greater than 5 mph (8 km/h), the Enhanced Warning
System (BeltAlert) will alert the driver to buckle their seat
belt. The driver should also instruct all other occupants to
buckle their seat belts. If the driver unbuckles the seat
belt while the vehicle is in motion an immediate chime
will be heard and, the Enhanced Warning System
(BeltAlert) will continue to chime and flash the Seat Belt
Warning Light for 96 seconds or until the driver's seat
belt is buckled. The Enhanced Warning System
(BeltAlert) will be reactivated if the ignition is cycled,
driver's seat belt is unbuckled for more than 10 seconds
and the vehicle speed is greater than 5 mph (8 km/h).
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 45
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The Enhanced Warning System (BeltAlert) can be en-
abled or disabled by your authorized dealer or by
following these steps:
NOTE:The following steps must occur within the first
60 seconds of the ignition switch being turned to the ON
or START position. DaimlerChrysler does not recom-
mend deactivating the Enhanced Warning System
(BeltAlert).
1. With all doors closed and the ignition switch in any
position except On or Start, buckle the driver's seat belt.
2. Turn the ignition switch to the ON position and wait
for the Seat Belt Warning Light to turn off.3. Within 60 seconds of starting the vehicle, unbuckle
and then re-buckle the driver's seat belt at least three
times within 10 seconds, ending with the seat belt
buckled.
4. Turn off the engine. A single chime will sound to
signify that you have successfully completed the pro-
gramming.
The Enhanced Warning System (BeltAlert) can be reacti-
vated by repeating this procedure.
NOTE:Although the Enhanced Warning System
(BeltAlert) has been deactivated, the Seat Belt Warning
Light will continue to illuminate while the driver's seat
belt remains unbuckled.
46 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

These airbags are certified to the new Federal regulations
that allow less forceful deployments.
This vehicle may also be equippedwithouta passenger
side airbag. In this case the passenger side airbag will be
replaced with a storage bin.WARNING!
²Do not put anything on or around the airbag
covers or attempt to manually open them. You may
damage the airbags and you could be injured
because the airbags are not there to protect you.
These protective covers for the airbag cushions are
designed to open only when the airbags are inflat-
ing.
²Do not mount any aftermarket equipment such as
trailer brake controllers, snowplow controllers,
auxiliary light switches, radios, etc. on or behind
the knee bolster. Knee bolsters are designed to
work with the air bag and seat belt to protect you.
Mounting any additional equipment on or behind
the knee bolster can cause injury during a crash.
48 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

²The driver and front passenger seats should be moved
back as far as practical to allow the airbag room to
inflate.
WARNING!
²Relying on the airbags alone could lead to more
severe injuries in a collision. The airbags work
with your seat belt to restrain you properly. In
some collisions the airbags won't deploy at all.
Always wear your seat belts even though you have
airbags.
²Being too close to the steering wheel or instrument
panel during airbag deployment could cause seri-
ous injury. Airbags need room to inflate. Sit back,
comfortably extending your arms to reach the
steering wheel or instrument panel.Airbag System Components
The airbag system consists of the following:
²Airbag Control Module
²AIRBAG Readiness Light
²Driver Airbag
²Passenger Airbag (If Equipped)
²Steering Wheel and Column
²Instrument Panel
²Crash Sensor
²Interconnecting Wiring
²Knee Impact Bolsters
²Passenger Side Frontal Airbag ON/OFF Switch (Stan-
dard Cab Vehicles Only ) (If Equipped)
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How The Airbag System Works
²
The airbag control module determines if a frontal
collision is severe enough to require the airbags to
inflate.
²The airbag control module will not detect roll over, or
rear collisions.
²The airbag control module also monitors the readiness
of the electronic parts of the system whenever the
ignition switch is in the START or RUN positions.
These include all of the items listed above except the
knee bolsters, the instrument panel, and the steering
wheel and column. If the key is in the9Off9position, in
the ACC position or not in the ignition, the airbags are
not on and will not inflate
²The airbag control module also turns on the AIR BAG
light in the instrument panel for 6 to 8 seconds when
the ignition is first turned on, then turns the light off.
²If it detects a malfunction in any part of the
system, it turns on the light either momen-
tarily or continuously. The instrument clus-
ter will flash the seat belt indicator if it
detects a fault with the airbag indicator.
WARNING!
Ignoring the AIR BAG light in your instrument panel
could mean you won't have the airbags to protect you
in a collision. If the light does not come on, stays on
after you start the vehicle, or if it comes on as you
drive, have the airbag system checked right away.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 51
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because the infant has a medical condition which
makes it necessary for the driver to be able to see the
infant,
²is a child, age 1 to 12 who must ride in the front seat
because there is no rear seat, because there is no rear
seat position available, or because the child has a
medical condition which makes it necessary for the
driver to be able to see the child,
²has a medical condition which makes passenger airbag
(if equipped) inflation (deployment) a greater risk for
the passenger than the risk of hitting the dashboard
(instrument panel) or windshield in a crash.
WARNING!
Whenever an airbag is turned off, even a lap/
shoulder belted passenger may hit their head, neck,
or chest on the dashboard (instrument panel) or
windshield in a crash. This may result in serious
injury or death.
To Shut Off the Passenger Airbag (Standard Cab Ve-
hicles Only) (If Equipped)
Place the ignition key in the Passenger Airbag On/Off
Switch (if equipped), push the key in and turn clockwise,
and remove the key from the switch. This will shut off the
passenger airbag (if equipped). The ªOffº light near the
switch will illuminate when the ignition switch is turned
to the ON position.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 53
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To Turn On the Passenger Airbag (Standard Cab Ve-
hicles Only) (If Equipped)
Place the ignition key in the Passenger Airbag On/Off
Switch (If Equipped), push the key in and turn counter-
clockwise, and remove the key from the switch. This will
turn on the passenger airbag (if equipped). The ªOffº
light near the switch will be off when the ignition switch
is turned to the ON position.
If A Deployment Occurs
The airbag system is designed to deploy when the air bag
control module detects a moderate-to-severe frontal col-
lision, and then immediately to deflate.
NOTE:A frontal collision that is not severe enough to
need airbag protection will not activate the system. This
does not mean something is wrong with the airbag
system.If you do have a collision which deploys the airbags, any
or all of the following may occur:
²The nylon airbag material may sometimes cause abra-
sions and/or skin reddening to the driver and front
passenger as the airbags deploy and unfold. The
abrasions are similar to friction rope burns or those
you might get sliding along a carpet or gymnasium
floor. They are not caused by contact with chemicals.
They are not permanent and normally heal quickly.
However, if you haven't healed significantly within a
few days, or if you have any blistering, see your doctor
immediately.
²As the airbags deflate you may see some smoke-like
particles. The particles are a normal by-product of the
process that generates the nontoxic gas used for airbag
inflation. These airborne particles may irritate the skin,
eyes, nose, or throat. If you have skin or eye irritation,
rinse the area with cool water. For nose or throat
54 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

irritation, move to fresh air. If the irritation continues,
see your doctor. If these particles settle on your
clothing, follow the garment manufacturer's instruc-
tions for cleaning.
²It is not advisable to drive your vehicle after the
airbags have deployed. If you are involved in another
collision, the airbags will not be in place to protect you.
WARNING!
Deployed airbags can't protect you in another colli-
sion. Have the airbags replaced by an authorized
dealer as soon as possible.
Enhanced Accident Response System
If the airbags deploy after an impact and the electrical
system remains functional, vehicles equipped with
power door locks will unlock automatically. In addition,
approximately 10 seconds after the vehicle has stopped
moving, the interior lights will light until the ignition
switch is turned off.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 55
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Maintaining Your Airbag Systems
WARNING!
²Modifications to any part of the airbag system
could cause it to fail when you need it. You could be
injured because the airbags are not there to protect
you. Do not modify the components or wiring,
including adding any kind of badges or stickers to
the steering wheel hub trim cover or the upper right
side of the instrument panel. Do not modify the
front bumper, vehicle body structure, or frame.
²You need proper knee impact protection in a colli-
sion. Do not mount or locate any aftermarket equip-
ment on or behind the knee bolster.
²It is dangerous to try to repair any part of the airbag
system yourself. Be sure to tell anyone who works
on your vehicle that it has airbags.
NOTE:Perchlorate Material ± special handling may
apply, See www.dtsc.ca.gov/hazardouswaste/perchlorate
Airbag Light
You will want to have the airbags ready to
inflate for your protection in an impact. While
the airbag system is designed to be mainte-
nance free, if any of the following occurs, have
an authorized dealer service the system promptly:
²The airbag light does not come on or flickers during
the 6 to 8 seconds when the ignition switch is first
turned on.
²The light remains on or flickers after the 6 to 8 second
interval.
²The light flickers or comes on and remains on while
driving.
56 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

NON-DETERGENT OR STRAIGHT MINERAL OILS
MUST NEVER BE USED.
A new engine may consume some oil during its first few
thousand miles of operation. This is a normal part of the
break-in and is not an indication of difficulty.
CAUTION!
²During the first 500 miles (805 km) your new
vehicle is driven, do not tow a trailer. Doing so
may damage your axles, driveline and vehicle.
²Limit your speed to 50 mph (80 km/h) during the
first 500 miles (805 km) of towing.
6.7L Diesel Engine
Your Cummins 24 Valve Turbo Diesel engine does not
require a break-in period due to its construction. Normal
operation is allowed, provided the following recommen-
dations are followed:
NOTE:Light duty operation such as light trailer towing
or no load operation, will extend the time before the
engine is at full efficiency and may effect the performance
of the vehicle aftertreatment (exhaust) system. Reduced
fuel economy and power may be seen at this time.
²Warm up the engine before placing it under load.
²Do not operate the engine at idle for prolonged
periods.
²Use the appropriate transmission gear to prevent
engine lugging.
²Observe vehicle oil pressure and temperature indica-
tors.
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