
STARTING AND OPERATING185
BEFORE PLOWING
Check the hydraulic system for leaks and proper fluid
level.
Check the mounting bolts and nuts for proper tight -
ness.
Check the runners and cutting edge for excessive wear.
The cutting edge should be ¼ to ½ inches
(6 cm to 1.2 cm) above ground in snow plowing
position.
Check that snowplow lighting is connected and
functioning properly.
SNOWPLOW PREP PACKAGE MODEL
A
VAILABILITY
For Information about snowplow applications visit
www.ramtrucks.com or refer to the current Body Builder’s
Guide.
1. The maximum number of occupants in the truck
should not exceed one.
2. The total GVWR, Front GAWR or the Rear GAWR should never be exceeded.
3. Cargo capacity will be reduced by the addition of options or passengers, etc.
The loaded vehicle weight, including the snowplow
system, all aftermarket accessories, driver, passengers,
options, and cargo, must not exceed either the Gross
Vehicle Weight (GVWR) or Gross Axle Weight (GAWR)
ratings. These weights are specified on the Safety Compliance Certification Label on the driver's side door
opening.
NOTE:Detach the snowplow when transporting passengers.
Vehicle front end wheel alignment was set to
specifications at the factory without consideration for the
weight of the plow. Front end toe-in should be checked
and reset if necessary at the beginning and end of the
snowplow season. This will help prevent uneven tire wear.
The blade should be lowered whenever the vehicle is
parked.
Maintain and operate your vehicle and snowplow
equipment following the recommendations provided by
the specific snowplow manufacturer.
OVER THE ROAD OPERATION WITH
S
NOWPLOW ATTACHED
The blade restricts air flow to the radiator and causes the
engine to operate at higher than normal temperatures.
Therefore, when transporting the plow, angle the blade
completely and position it as low as road or surface
conditions permit. Do not exceed 40 mph (64 km/h). The
operator should always maintain a safe stopping distance
and allow adequate passing clearance.
NOTE:Lane Departure Warning / Lane Keep Assist is not
available when a snow plow is attached.
OPERATING TIPS
Under ideal snow plowing conditions, 20 mph (32 km/h)
should be maximum operating speed. The operator should
be familiar with the area and surface to be cleaned.
Reduce speed and use extreme caution when plowing
unfamiliar areas or under poor visibility.
GENERAL MAINTENANCE
Snowplows should be maintained in accordance with the
plow manufacturer's instructions.
Keep all snowplow electrical connections and battery
terminals clean and free of corrosion.
When plowing snow, to avoid transmission and drivetrain
damage, the following precautions should be observed:
Operate with transfer case in 4WD LOW when plowing
small or congested areas where speeds are not likely to
exceed 15 mph (24 km/h). At higher speeds operate in
4WD HIGH.
Vehicles with automatic transmissions should use
4WD LOW when plowing deep or heavy snow for
extended periods of time to avoid transmission over -
heating.
Do not shift the transmission unless the engine has
returned to idle and wheels have stopped. Make a
practice of stepping on the brake pedal while shifting
the transmission.
4
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268SAFETY
Driver Override
The driver may override SSC activation with throttle or
brake application at any time.
Deactivating SSC
SSC will be deactivated but remain available if any of the
following conditions occur:
The driver overrides SSC set speed with throttle or
brake application.
The vehicle speed exceeds 20 mph (32 km/h) but
remains below 40 mph (64 km/h).
The vehicle is shifted into PARK.
Disabling SSC
SSC will deactivate and be disabled if any of the following
conditions occur:
The driver pushes the SSC switch.
The driveline is shifted out of the 4WD Low.
The parking brake is applied.
The driver door opens.
The vehicle is driven greater than 20 mph (32 km/h)
for greater than 70 seconds.
The vehicle is driven greater than 40 mph (64 km/h).
SSC will exist immediately. Feedback To The Driver
The instrument cluster has an SSC icon and the SSC
switch has a lamp which offers feedback to the driver
about the state SSC is in.
The cluster icon and switch lamp will illuminate and
remain on solid when SSC is enabled or activated.
These are the normal operating conditions for SSC.
The cluster icon and switch lamp will flash for several
seconds then extinguish when the driver pushes the
SSC switch but enabled conditions are not met.
The cluster icon and switch lamp will flash for several
seconds then extinguish when SSC disables due to
excess speed.
The cluster icon and switch lamp will flash then extin -
guish when SSC deactivates due to overheated brakes.
Traction Control System (TCS)
The TCS monitors the amount of wheel spin of each of the
driven wheels. If wheel spin is detected, the TCS may apply
brake pressure to the spinning wheel(s) and/or reduce
engine power to provide enhanced acceleration and
stability. A feature of the TCS, Brake Limited Differential (BLD)
functions similarly to a limited slip differential and controls
the wheel spin across a driven axle. If one wheel on a
driven axle is spinning faster than the other, the system
will apply the brake of the spinning wheel. This will allow
more engine torque to be applied to the wheel that is not
spinning. BLD may remain enabled even if TCS and
Electronic Stability Control (ESC) are in reduced modes.
Trailer Sway Control (TSC)
TSC uses sensors in the vehicle to recognize an
excessively swaying trailer and will take the appropriate
actions to attempt to stop the sway.
NOTE:TSC cannot stop all trailers from swaying. Always use
caution when towing a trailer and follow the trailer tongue
weight recommendations
Úpage 173.
When TSC is functioning, the ESC Activation/Malfunction
Indicator Light will flash, the engine power may be reduced
and you may feel the brakes being applied to individual
wheels to attempt to stop the trailer from swaying. TSC is
disabled when the ESC system is in the “Partial Off” or
“Full Off” modes.
WARNING!
SSC is only intended to assist the driver in controlling
vehicle speed when driving in off road conditions. The
driver must remain attentive to the driving conditions
and is responsible for maintaining a safe vehicle speed.
WARNING!
If TSC activates while driving, slow the vehicle down,
stop at the nearest safe location, and adjust the trailer
load to eliminate trailer sway.
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290SAFETY
Driver And Passenger Front Air Bag
Features
The Advanced Front Air Bag system has multistage driver
and front passenger air bags. This system provides output
appropriate to the severity and type of collision as
determined by the Occupant Restraint Controller (ORC),
which may receive information from the front impact
sensors (if equipped) or other system components.
The first stage inflator is triggered immediately during an
impact that requires air bag deployment. A low energy
output is used in less severe collisions. A higher energy
output is used for more severe collisions. This vehicle may be equipped with a driver and/or front
passenger seat belt buckle switch that detects whether
the driver or front passenger seat belt is buckled. The seat
belt buckle switch may adjust the inflation rate of the
Advanced Front Air Bags.
This vehicle may be equipped with driver and/or front
passenger seat track position sensors that may adjust the
inflation rate of the Advanced Front Air Bags based upon
seat position.
This vehicle is equipped with a right front passenger
Occupant Classification System (“OCS”) that is designed
to provide Passenger Advanced Front Air Bag output
appropriate to the occupant’s seated weight input, as
determined by the OCS.
Front Air Bag Operation
Front Air Bags are designed to provide additional
protection by supplementing the seat belts. Front air bags
are not expected to reduce the risk of injury in rear, side,
or rollover collisions. The front air bags will not deploy in all
frontal collisions, including some that may produce
substantial vehicle damage — for example, some pole
collisions, truck underrides, and angle offset collisions.
On the other hand, depending on the type and location of
impact, front air bags may deploy in crashes with little
vehicle front-end damage but that produce a severe initial
deceleration.
Because air bag sensors measure vehicle deceleration
over time, vehicle speed and damage by themselves are
not good indicators of whether or not an air bag should
have deployed.
Seat belts are necessary for your protection in all
collisions, and also are needed to help keep you in
position, away from an inflating air bag.
When the Occupant Restraint Controller (ORC) detects a
collision requiring the front air bags, it signals the inflator
units. A large quantity of non-toxic gas is generated to
inflate the front air bags.
The steering wheel hub trim cover and the upper
passenger side of the instrument panel separate and fold
out of the way as the air bags inflate to their full size. The
front air bags fully inflate in less time than it takes to blink
your eyes. The front air bags then quickly deflate while
helping to restrain the driver and front passenger.WARNING!
Being too close to the steering wheel or instrument
panel during front air bag deployment could cause
serious injury, including death. Air bags need room to
inflate. Sit back, comfortably extending your arms to
reach the steering wheel or instrument panel.
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.
Never install a rear-facing child restraint in the front
seat of a vehicle. Only use a rear-facing child
restraint in the rear seat. If the vehicle does not have
a rear seat, do not transport a rear-facing child
restraint in that vehicle.
WARNING!
No objects should be placed over or near the air bag
on the instrument panel or steering wheel because
any such objects could cause harm if the vehicle is in
a collision severe enough to cause the air bag to
inflate.
Do not put anything on or around the air bag covers
or attempt to open them manually. You may damage
the air bags and you could be injured because the air
bags may no longer be functional. The protective
covers for the air bag cushions are designed to open
only when the air bags are inflating.
Relying on the air bags alone could lead to more
severe injuries in a collision. The air bags work with
your seat belt to restrain you properly. In some colli -
sions, air bags won’t deploy at all. Always wear your
seat belts even though you have air bags.
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SAFETY291
Occupant Classification System (OCS) —
Front Passenger Seat
The Occupant Classification System (OCS) is part of a
Federally regulated safety system for this vehicle. It is
designed to provide Passenger Advanced Front Air Bag
output appropriate to the occupant’s seated weight, as
determined by the OCS.
The Occupant Classification System (OCS) consists of the
following:
Occupant Restraint Controller (ORC)
Occupant Classification Module (OCM) and Sensor
located in the front passenger seat
Air Bag Warning Light Occupant Classification Module (OCM) And Sensor
The Occupant Classification Module (OCM) is located
underneath the front passenger seat. The Sensor is
located beneath the passenger seat cushion foam.
Any weight on the seat will be sensed by the Sensor.
The OCM uses input from the Sensor to determine the
front passenger’s most probable classification. The OCM
communicates this information to the ORC. The ORC may
reduce the inflation rate of the Passenger Advanced Front
Air Bag deployment based on occupant classification. In
order for the OCS to operate as designed, it is important
for the front passenger to be seated properly and properly
wearing the seat belt.
The OCS will NOT prevent deployment of the Passenger
Advanced Front Air Bag. The OCS may reduce the inflation
rate of the Passenger Advanced Front Air Bag if the OCS
estimates that:
The front passenger seat is unoccupied or has very
light objects on it; or
The front passenger seat is occupied by a small
passenger, including a child; or
The front passenger seat is occupied by a rear-facing
child restraint; or
The front passenger is not properly seated or his or her
weight is taken off of the seat for a period of time.
* It is possible for a child to be classified as an adult, allowing a full-power Passenger Advanced Front Air Bag deployment. Never allow children to ride in the front passenger seat and
never install a child restraint system, including a rear-facing child restraint, in the front passenger seat.
Front Passenger Seat Occupant Status Front Passenger Air Bag Output
Rear-facing child restraint Reduced-power deployment
Child, including a child in a forward-facing child restraint or booster seat* Reduced-power deployment OR full-power deployment
Properly seated adult Full-power deployment OR reduced-power deployment
Unoccupied seat Reduced-power deployment6
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292SAFETY
The OCS determines the front passenger’s most probable
classification. The OCS estimates the seated weight on the
front passenger seat and where that weight is located. The
OCS communicates the classification status to the ORC.
The ORC uses the classification to determine whether the
Passenger Advanced Front Air Bag inflation rate should be
adjusted.
In order for the OCS to operate as designed, it is important
for the front passenger to be seated properly and properly
wearing the seat belt. Properly seated passengers are:
Sitting upright
Facing forward
Sitting in the center of the seat with their feet comfort -
ably on or near the floor
Sitting with their back against the seatback and the
seatback in an upright position
Seated Properly
Lighter Weight Passengers (Including Small Adults)
When a lighter weight passenger, including a small adult,
occupies the front passenger seat, the OCS may reduce
the inflation rate of the Passenger Advanced Front Air Bag.
This does not mean that the OCS is working improperly.
Do not decrease OR increase the front passenger’s seated
weight on the front passenger seat
The front passenger’s seated weight must be properly
positioned on the front passenger seat. Failure to do so
may result in serious injury or death. The OCS determines
the most probable classification of the occupant that it
detects. The OCS will detect the front passenger’s
decreased or increased seated weight, which may result in
an adjusted inflation rate of the Passenger Advanced
Front Air Bag in a collision. This does not mean that the OCS is working improperly.
Decreasing the front passenger’s seated weight on the
front passenger seat may result in a reduced-power
deployment of the Passenger Advanced Front Air Bag.
Increasing the front passenger’s seated weight on the
front passenger seat may result in a full-power
deployment of the Passenger Advanced Front Air Bag.
Examples of improper front passenger seating include:
The front passenger’s weight is transferred to another
part of the vehicle (like the door, arm rest or instrument
panel).
The front passenger leans forward, sideways, or turns
to face the rear of the vehicle.
The front passenger’s seatback is not in the full upright
position.
The front passenger carries or holds an object while
seated (e.g., backpack, box, etc.).
Objects are lodged under the front passenger seat.
Objects are lodged between the front passenger seat
and center console.
Accessories that may change the seated weight on the
front passenger seat are attached to the front
passenger seat.
Anything that may decrease or increase the front
passenger’s seated weight.
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.
Never install a rear-facing child restraint in the front
seat of a vehicle. Only use a rear-facing child
restraint in the rear seat. If the vehicle does not have
a rear seat, do not transport a rear-facing child
restraint in that vehicle.
Children 12 years or younger should always ride
buckled up in the rear seat of a vehicle with a
rear seat.
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SAFETY293
The OCS determines the front passenger’s most probable
classification. If an occupant in the front passenger seat is
seated improperly, the occupant may provide an output
signal to the OCS that is different from the occupant’s
properly seated weight input, for example:
Not Seated Properly
Not Seated Properly Not Seated Properly
Not Seated Properly
WARNING!
If a child restraint system, child, small teenager or
adult in the front passenger seat is seated improp -
erly, the occupant may provide an output signal to
the OCS that is different from the occupant’s properly
seated weight input. This may result in serious injury
or death in a collision.
Always wear your seat belt and sit properly, with the
seatback in an upright position, your back against
the seatback, sitting upright, facing forward, in the
center of the seat, with your feet comfortably on or
near the floor.
Do not carry or hold any objects (e.g., backpacks,
boxes, etc.) while seated in the front passenger seat.
Holding an object may provide an output signal to the
OCS that is different than the occupant’s properly
seated weight input, which may result in serious
injury or death in a collision.
Placing an object on the floor under the front
passenger seat may prevent the OCS from working
properly, which may result in serious injury or death
in a collision. Do not place any objects on the floor
under the front passenger seat.
6
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294SAFETY
The Air Bag Warning Light in the instrument panel will
turn on whenever the OCS is unable to classify the front
passenger seat status. A malfunction in the OCS may
affect the operation of the air bag system.
If the Air Bag Warning Light does not come on, or stays
on after you start the vehicle, or it comes on as you drive,
take the vehicle to an authorized dealer for service
immediately.
The passenger seat assembly contains critical OCS
components that may affect the Passenger Advanced
Front Air Bag inflation. In order for the OCS to properly
classify the seated weight of a front seat passenger, the
OCS components must function as designed. Do not make
any modifications to the front passenger seat
components, assembly, or to the seat cover. If the seat,
trim cover, or cushion needs service for any reason, take
the vehicle to an authorized dealer. Only FCA US LLC
approved seat accessories may be used.
The following requirements must be strictly followed:
Do not modify the front passenger seat assembly or
components in any way.
Do not use prior or future model year seat covers or
cushions not designated by FCA US LLC for the specific
model being repaired. Always use the correct seat
cover and cushion specified for the vehicle.
Do not replace the seat cover or cushion with an after -
market seat cover or cushion.
Do not add a secondary seat cover or mat.
At no time should any Supplemental Restraint System
(SRS) component or SRS related component or
fastener be modified or replaced with any part except
those which are approved by FCA US LLC.Knee Impact Bolsters
The Knee Impact Bolsters help protect the knees of the
driver and front passenger, and position the front
occupants for improved interaction with the front air bags.
Supplemental Side Air Bags
Supplemental Seat-Mounted Side Air Bags (SABs)
This vehicle is equipped with Supplemental Seat-Mounted
Side Air Bags (SABs).
Supplemental Seat-Mounted Side Air Bags (SABs) are
located in the outboard side of the front seats. The SABs
are marked with “SRS AIRBAG” or “AIRBAG” on a label or
on the seat trim on the outboard side of the seats.
The SABs may help to reduce the risk of occupant injury
during certain side impacts, in addition to the injury
reduction potential provided by the seat belts and body
structure.
WARNING!
Unapproved modifications or service procedures to
the passenger seat assembly, its related compo -
nents, seat cover or cushion may inadvertently
change the air bag deployment in case of a frontal
collision. This could result in death or serious injury
to the front passenger if the vehicle is involved in a
collision. A modified vehicle may not comply with
required Federal Motor Vehicle Safety Standards
(FMVSS) and/or Canadian Motor Vehicle Safety
Standards (CMVSS).
If it is necessary to modify the air bag system
for persons with disabilities, contact an authorized
dealer.
WARNING!
Do not drill, cut, or tamper with the knee impact
bolsters in any way.
Do not mount any accessories to the knee impact
bolsters such as alarm lights, stereos, citizen band
radios, etc.
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SAFETY299
There are different sizes and types of restraints for
children from newborn size to the child almost large
enough for an adult safety belt. Always check the child
seat Owner’s Manual to make sure you have the correct
seat for your child. Carefully read and follow all the
instructions and warnings in the child restraint Owner’s
Manual and on all the labels attached to the child
restraint. Before buying any restraint system, make sure that it has
a label certifying that it meets all applicable Safety
Standards. You should also make sure that you can install
it in the vehicle where you will use it.
NOTE:
For additional information, refer to http://
www.nhtsa.gov/parents-and-caregivers or call:
1–888–327–4236
Canadian residents should refer to Transport Canada’s
website for additional information: https://
www.tc.gc.ca/en/services/road/
child-car-seat-safety.html
Summary Of Recommendations For Restraining Children In Vehicles
WARNING!
In a collision, an unrestrained child can become a
projectile inside the vehicle. The force required to hold
even an infant on your lap could become so great that
you could not hold the child, no matter how strong you
are. The child and others could be badly injured or
killed. Any child riding in your vehicle should be in a
proper restraint for the child’s size.
Child Size, Height, Weight Or Age Recommended Type Of Child Restraint
Infants and ToddlersChildren who are two years old or younger and who have
not reached the height or weight limits of their child
restraint Either an Infant Carrier or a Convertible Child Restraint,
facing rearward in a rear seat of the vehicle
Small Children Children who are at least two years old or who have
outgrown the height or weight limit of their rear-facing
child restraint Forward-Facing Child Restraint with a five-point Harness,
facing forward in a rear seat of the vehicle
Larger Children Children who have outgrown their forward-facing child
restraint, but are too small to properly fit the vehicle’s
seat belt Belt Positioning Booster Seat and the vehicle seat belt,
seated in a rear seat of the vehicle
Children Too Large for Child Restraints Children 12 years old or younger, who have outgrown the
height or weight limit of their booster seat Vehicle Seat Belt, seated in a rear seat of the vehicle6
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