2007 RAM CHASSIS CAB belt

Safety Checks You Should Make Inside The
Vehicle
Heater Defroster Ducts
Inspect the heater defroster ducts for proper operation.
Check for proper air flow through all defroster ducts. If
there are any question regarding the operation of your
heater defroster ducts, have the system checked by an
authorized dealer
Seat Belts
Inspect the belt system periodically, checking for cuts,
frays and loose parts. Damaged parts must be replaced
immediately. Do not disassemble or modify the system.
Seat belt assemblies must be replaced after an accident if
they have been damaged (bent retractor, torn webbing,
etc.) or if the front airbags have deployed. If there is any
question regarding belt or retractor condition, replace the
belt. Airbag Light
The light should come on and remain on for 6 to 8
seconds as a bulb check when the ignition switch is first
turned ON. If the light is not lit during starting, see your
authorized dealer. If the light stays on, flickers or comes
on while driving, have the system checked by an autho-
rized dealer. If there is a problem with the airbag light the
seatbelt light will flash.
Safety Checks You Should Make Outside The
Vehicle
Tires
Examine tires for tread wear or uneven wear patterns.
Check for stones, nails, glass or other objects lodged in
the tread.
Inspect for tread cuts or sidewall cracks. Check wheel
nuts for tightness and tires for proper pressure.76 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

SEATS
The seating options available in this truck are the result of
extensive customer research and evaluations.
Seats are also a primary part of the Occupant Restraint
(protection) System of the vehicle. They need to be used
properly for safe operation of the vehicle.
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 seat belts.
Be sure everyone in your vehicle is in a seat and
using a seat belt properly. 40-20-40 Front Seat
As the name implies, the seat is divided into 3 segments.
The outboard seat portions are each 40% of the total
width of the seat. The back of the center portion (20%)
easily folds down to provide an armrest/center storage
compartment (if equipped). Manual Seat AdjusterUNDERSTANDING THE FEATURES OF YOUR VEHICLE 113
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Each outboard seat is independently adjustable forward
or rearward and is equipped with a back recliner. The
manual forward or rearward seat adjustment handle is
found at the front edge of each seat cushion. Pull up on
the handle and slide the seat to get the most comfortable
position.
WARNING!Adjusting a seat while the vehicle is moving is
dangerous. The sudden movement of the seat could
cause you to lose control. The seat belt might not be
properly adjusted and you could be injured. Adjust
any seat only while the vehicle is parked. Reclining Seats
The recliner handle is on the outside of the seat cushion.
Pull up on the handle, as shown, to release the seat back
and adjust for comfort.
Manual Recline Lever114 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

WARNING!You can be seriously, even fatally, injured riding in a
seat with the seatback reclined. Do not ride with the
seatback reclined so that the shoulder belt is no
longer resting against your chest. If you ride in this
position, the shoulder harness will no longer be
restraining you. In a collision you could slide under
the seat belt and receive serious or fatal injuries.
Recline in a seat only when the vehicle is parked.
Adjustable Head Restraints
Head restraints can reduce the risk of neck injury in the
event of impact from the rear. Pull up or push down on
the restraints so that the upper edge is as high as
practical, at least to the level of the ears. To lower the head restraint, push in the button and then
push down on the head restraint.
Head RestraintsUNDERSTANDING THE FEATURES OF YOUR VEHICLE 115
3

Adjustment
1. Position the driver seat so that you are at least 10
inches (254 mm) away from the airbag located in the
center of the steering wheel.
2. Fasten and adjust the seatbelts.
3. Move the adjustable pedal switch, located to the left of
the steering column near the parking brake release, in the
direction you desire to move the pedals.
4. The pedals cannot be adjusted when the vehicle is in
R (Reverse) or when the Speed Control is SET. CAUTION!Do not place any article under the adjustable pedals
or impede its ability to move as it may cause damage
to the pedal controls. Pedal travel may become
limited if movement is stopped by an obstruction in
the adjustable pedal’s path. UNDERSTANDING THE FEATURES OF YOUR VEHICLE 131
3

3. Turn Signal Indicators
Lights in instrument cluster flash when outside turn
signals are operating.
4. Tachometer
The tachometer indicates engine speed in revolutions per
minute.
CAUTION!Do not operate the engine with the tachometer
pointer at high rpm for extended periods. Engine
damage may occur.
5. Airbag Indicator Light
The indicator lights and remains lit for 6 to 8 seconds
when the ignition is first turned on. If the light stays on,
flickers or comes on while driving, have the airbag
system checked by an authorized dealer. 6. High Beam Indicator
This indicator shows that headlights are on high
beam.
7. Seat Belt Reminder Light
When the ignition switch is first turned ON, this
light will turn on for 5 to 8 seconds as a bulb check.
During the bulb check, if the driver’s seat belt is
unbuckled, a chime will sound. After the bulb check or
when driving, if the driver seat belt remains unbuckled,
the Seat Belt Warning Light will flash or remain on
continuously. Refer to  Enhanced Driver Seat Belt Re-
minder System (BeltAlert™)  in the Occupant Restraints
section for more information. (See page 34 for more
information.)
8. Speedometer
The speedometer shows the vehicle speed in miles per
hour and/or kilometers per hour. UNDERSTANDING YOUR INSTRUMENT PANEL 173
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MAINTAINING YOUR VEHICLECONTENTS
Engine Compartment — 6.7L Diesel Engine ....392

Engine Compartment— 5.7L Gas Engine ......393

Onboard Diagnostic System (OBD II) .........394
▫ Loose Fuel Filler Cap Message ............394

Replacement Parts ......................395

Engine Data Plate ......................395

Dealer Service .........................395

Service Information .....................396

Maintenance Procedures ..................398 ▫ Engine Oil ..........................398
▫ Drive Belts (Gas Engines) ...............406
▫ Drive Belt (Diesel Engines) ..............406
▫ Engine Air Cleaner Filter (Gas Engines) .....406
▫ Engine Air Cleaner Filter (Diesel Engines) ....407
▫ Draining Fuel/Water Separator Filter (Diesel
Engines) ............................410
▫ Engine Fuel Filter (Gas Engines) ...........413
▫ Spark Plugs (Gas Engines) ...............413
7

WARNING!You can be badly injured working on or around a
motor vehicle. Do only that service work for which
you have the knowledge and the proper equipment.
If you have any doubt about your ability to perform
a service job, take your vehicle to a competent
mechanic.
SERVICE INFORMATION
Mopar Fluids, Lubricants and Parts are available from
your dealer and will help you keep your vehicle operat-
ing at its best. Your dealer also has the qualified service
personnel, special tools and equipment to perform all
service operations in an expert manner. Service manuals
are available which include detailed service information
for your vehicle. Refer to these manuals before attempt-
ing any procedure yourself. See Service Publications
information at the back of this manual. CAUTION!To maintain your vehicle safely follow these guide-
lines:
• Watch your vehicle’s mileage and check your Mainte-
nance Schedules regularly for required servicing. Ex-
cessive wear or damage to certain vehicle components
can result if required services are not performed.
• If you have your vehicle undercoated, inspect for
undercoating material on the propeller shafts. Such
material could cause the shafts to become unbalanced
and result in drivetrain vibrations. Remove any under-
coating with solvent.
• If you have your vehicle undercoated, make sure no
undercoating material is sprayed on the exhaust sys-
tem or components of the seat belt system.396 MAINTAINING YOUR VEHICLE