2022 RAM CHASSIS CAB weight

5
LANESENSE — IF EQUIPPED ............................. 156 LaneSense Operation ................................... 156Turning LaneSense On Or Off ....................... 157
LaneSense Warning Message ...................... 157Changing LaneSense Status ........................ 158
PARKVIEW REAR BACK UP CAMERA ............... 159
SURROUND VIEW CAMERA SYSTEM —
IF EQUIPPED ......................................................... 161
TRAILER CAMERAS — IF EQUIPPED..................165
Trailer Surround View Camera System —
If Equipped..................................................... 165
AUX Camera — If Equipped .......................... 168
ENGINE RUNAWAY .............................................. 168
REFUELING THE VEHICLE— GASOLINE
ENGINE ................................................................. 169
Loose Fuel Filler Cap Message .................... 169
REFUELING THE VEHICLE — DIESEL ENGINE .. 169
Diesel Exhaust Fluid ...................................... 170
VEHICLE LOADING ............................................... 172
Gross Vehicle Weight Rating (GVWR) .......... 172
Payload .......................................................... 172
Gross Axle Weight Rating (GAWR) ................ 172
Tire Size.......................................................... 172
Rim Size ......................................................... 172
Inflation Pressure .......................................... 172
Curb Weight ................................................... 172Loading .......................................................... 173 TRAILER TOWING ................................................ 173
Common Towing Definitions......................... 173
Trailer Hitch Type and Maximum Trailer
Weight ............................................................ 176
Trailer Towing Weights (Maximum Trailer
Weight Ratings) ............................................. 176Trailer And Tongue Weight ........................... 177Towing Requirements .................................. 177
Towing Tips ................................................... 182
SNOWPLOW — IF EQUIPPED ............................. 183
Before Plowing............................................... 183
Snowplow Prep Package Model
Availability ...................................................... 183
Over The Road Operation With Snowplow
Attached......................................................... 184
Operating Tips ............................................... 184
General Maintenance ................................... 184
RECREATIONAL TOWING (BEHIND
MOTORHOME) .................................................... 185
Towing This Vehicle Behind Another
Vehicle ........................................................... 185
Recreational Towing — Two-Wheel Drive
Models ........................................................... 185
Recreational Towing — Four-Wheel Drive
Models ........................................................... 186
DRIVING TIPS ....................................................... 188
Driving On Slippery Surfaces ....................... 188
Driving Through Water ................................. 189
MULTIMEDIA
UCONNECT SYSTEMS ......................................... 190
CYBERSECURITY ................................................. 190
UCONNECT SETTINGS ......................................... 191 Customer Programmable Features ............. 191
UCONNECT INTRODUCTION................................ 211
System Overview .......................................... 211Safety And General Information................... 213
UCONNECT MODES ............................................. 213
Steering Wheel Audio Controls .................... 213
Radio Mode .................................................. 214Media Mode ................................................. 221
Phone Mode ................................................. 223
CONNECTED VEHICLE SERVICES —
IF EQUIPPED ........................................................ 233
Is My Vehicle Connected? ............................ 233
Introduction To Connected Vehicle
Services ........................................................ 233
Getting Started With Connected Vehicle
Services ........................................................ 235
Using SiriusXM Guardian™ .......................... 236
Manage My SiriusXM Guardian™ Account .. 247

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62GETTING TO KNOW YOUR VEHICLE
If equipped with a covered upper glove
compartment, push the release button to open.
To open the lower glove compartment, pull the
release handle.
Door Storage
Front Door Storage — If Equipped
Storage areas and bottle holders (driver’s side
only) are located in the door trim panels.
Rear Door Storage — If Equipped
Storage compartments are located in both the
driver and passenger rear door trim panels.
Center Console Storage — If Equipped
The center storage compartment is located
between the driver and passenger seats. The
storage compartment provides an armrest and
contains both an upper and lower storage area.
Center Storage Compartment

Pull the upper handle on the front of the armrest to
raise the cover. The upper storage area contains a
USB port that can be used to power small electrical
devices.
Center Storage Compartment
Upper Storage USB Port

WARNING!
Do not operate this vehicle with a glove
compartment in the open position. Driving with
the glove compartment open may result in injury
in a collision.
WARNING!
This armrest is not a seat. Anyone seated on
the armrest could be seriously injured during
vehicle operation, or a collision.
In a collision, the latch may open if the total
weight of the items stored exceeds about
10 lb (4.5 kg). These items could be thrown
about endangering occupants of the vehicle.
Items stored should not exceed a total of 10 lb
(4.5 kg).
1 — Upper Console Handle
2 — Lower Console Handle

22_DPF_OM_EN_USC_t.book Page 62

STARTING AND OPERATING119
(Continued)
and not interpreted as a problem. Please check
your oil level with the engine oil indicator often
during the break in period. Add oil as required.
ENGINE BREAK-IN RECOMMENDATIONS —
DIESEL ENGINE
The Cummins® Turbo Diesel engine does not
require a break-in period due to its construction.
Normal operation is allowed, providing the
following recommendations are followed:
Warm up the engine before placing it under
load.
Do not operate the engine at idle for prolonged
periods.
Use the appropriate transmission gear to
prevent engine lugging.
Observe vehicle oil pressure and temperature
indicators.
Check the coolant and oil levels frequently.
Vary throttle position at highway speeds when
carrying or towing significant weight.
NOTE:Light duty operation such as light trailer towing or
no load operation will extend the time before the
engine is at full efficiency. Reduced fuel economy
and power may be seen at this time.
For additional vehicle break-in requirements
Ú
page 177.
Because of the construction of the Cummins®
Turbo Diesel engine, engine run-in is enhanced by
loaded operating conditions which allow the
engine parts to achieve final finish and fit during
the first 6,000 miles (10,000 km).
PARKING BRAKE
Before leaving the vehicle, make sure that the
parking brake is fully applied. Also, be certain to
leave the transmission in PARK.
The foot operated parking brake is located below
the lower left corner of the instrument panel. To
apply the parking brake, firmly push the parking
brake pedal fully. To release the parking brake, pull
the parking brake release handle.

Parking Brake Release
When the parking brake is applied with the ignition
switch ON, the Brake Warning Light in the
instrument cluster will illuminate.
NOTE:
When the parking brake is applied and the
transmission is placed in gear, the Brake
Warning Light will flash. If vehicle speed is
detected, a chime will sound to alert the driver.
Fully release the parking brake before
attempting to move the vehicle.
This light only shows that the parking brake is
applied. It does not show the degree of brake
application.
When parking on a hill, it is important to turn the
front wheels toward the curb on a downhill grade
and away from the curb on an uphill grade. Apply
the parking brake before placing the gear selector
in PARK, otherwise the load on the transmission
locking mechanism may make it difficult to move
the gear selector out of PARK. The parking brake
should always be applied whenever the driver is
not in the vehicle.
WARNING!
Never use the PARK position as a substitute
for the parking brake. Always apply the
parking brake fully when parked to guard
against vehicle movement and possible injury
or damage.
4

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172STARTING AND OPERATING
Stop filling the DEF tank immediately if DEF
splashes or wells back in the filler neck.
Reinstall cap onto DEF filler tube.
Filling The Def Tank In Cold Climates
Since DEF will begin to freeze at 12°F (-11°C),
your vehicle is equipped with an automatic DEF
heating system. This allows the DEF injection
system to operate properly at temperatures below
12°F (-11°C). If your vehicle is not in operation for
an extended period of time with temperatures
below 12°F (-11°C), the DEF in the tank may
freeze. If the tank is overfilled and freezes, it could
be damaged. Therefore, do not overfill the DEF
tank. Extra care should be taken when filling with
portable containers to avoid overfilling. Note the
level of the DEF gauge in your instrument cluster.
You may safely add a maximum of 2 gallons
(7.5 liters) of DEF from portable containers when
your DEF gauge is reading ½ full.
VEHICLE LOADING
GROSS VEHICLE WEIGHT RATING
(GVWR)
The GVWR is the total permissible weight of your
vehicle including driver, passengers, vehicle,
options and cargo. The label also specifies
maximum capacities of front and rear axle systems
(GAWR). Total load must be limited so GVWR and
front and rear GAWR are not exceeded.
PAYLOAD
The payload of a vehicle is defined as the allowable
load weight a truck can carry, including the weight
of the driver, all passengers, options and cargo.
GROSS AXLE WEIGHT RATING (GAWR)
The GAWR is the maximum permissible load on the
front and rear axles. The load must be distributed
in the cargo area so that the GAWR of each axle is
not exceeded. Each axle GAWR is determined by the components
in the system with the lowest load carrying capacity
(axle, springs, tires or wheels). Heavier axles or
suspension components sometimes specified by
purchasers for increased durability does not
necessarily increase the vehicle's GVWR.
TIRE SIZE
The tire size on the Vehicle Certification Label
represents the actual tire size on your vehicle.
Replacement tires must be equal to the load
capacity of this tire size.
RIM SIZE
This is the rim size that is appropriate for the tire
size listed.
INFLATION PRESSURE
This is the cold tire inflation pressure for your
vehicle for all loading conditions up to full GAWR.
CURB WEIGHT
The curb weight of a vehicle is defined as the total
weight of the vehicle with all fluids, including
vehicle fuel, at full capacity conditions, and with no
occupants or cargo loaded into the vehicle. The
front and rear curb weight values are determined
by weighing your vehicle on a commercial scale
before any occupants or cargo are added.

Never add anything other than DEF to the tank
– especially any form of hydrocarbon such as
diesel fuel, fuel system additives, gasoline, or
any other petroleum-based product. Even a very
small amount of these, less than 100 parts per
million or less than 1 oz. per 78 gallons
(295 liters) will contaminate the entire DEF
system and will require replacement. If owners
use a container, funnel or nozzle when refilling
the tank, it should either be new or one that has
only been used for adding DEF. Mopar®
provides an attachable nozzle with its DEF for
this purpose.

CAUTION!

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STARTING AND OPERATING173
LOADING
The actual total weight and the weight of the front
and rear of your vehicle at the ground can best be
determined by weighing it when it is loaded and
ready for operation.
The entire vehicle should first be weighed on a
commercial scale to ensure that the GVWR has not
been exceeded. The weight on the front and rear of
the vehicle should then be determined separately
to be sure that the load is properly distributed over
the front and rear axles. Weighing the vehicle may
show that the GAWR of either the front or rear axle
has been exceeded but the total load is within the
specified GVWR. If so, weight must be shifted from
front to rear or rear to front as appropriate until the
specified weight limitations are met. Store the
heavier items down low and be sure that the
weight is distributed equally. Stow all loose items
securely before driving.
Improper weight distributions can have an adverse
effect on the way your vehicle steers and handles
and the way the brakes operate.
TRAILER TOWING
In this section you will find safety tips and
information on limits to the type of towing you can
reasonably do with your vehicle. Before towing a
trailer, carefully review this information to tow your
load as efficiently and safely as possible.
To maintain the New Vehicle Limited Warranty
coverage, follow the requirements and
recommendations in this manual concerning
vehicles used for trailer towing.
COMMON TOWING DEFINITIONS
The following trailer towing related definitions will
assist you in understanding the following
information:
Gross Vehicle Weight Rating (GVWR)
The GVWR is the total allowable weight of your
vehicle. This includes driver, passengers, cargo
and tongue weight. The total load must be limited
so that you do not exceed the GVWR Ú page 172.
Gross Trailer Weight (GTW)
The GTW is the weight of the trailer plus the weight
of all cargo, consumables and equipment
(permanent or temporary) loaded in or on the
trailer in its "loaded and ready for operation"
condition.
The recommended way to measure GTW is to put
your fully loaded trailer on a vehicle scale. The
entire weight of the trailer must be supported by
the scale.
CAUTION!
Do not load your vehicle any heavier than the
GVWR or the maximum front and rear GAWR. If
you do, parts on your vehicle can break, or it can
change the way your vehicle handles. This could
cause you to lose control. Overloading can
shorten the life of your vehicle.
WARNING!
If the gross trailer weight is 5,000 lb (2,267 kg)
or more, it is recommended to use a
weight-distributing hitch to ensure stable
handling of your vehicle. If you use a standard
weight-carrying hitch, you could lose control of
your vehicle and cause a collision.
4

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174STARTING AND OPERATING
Gross Combination Weight Rating (GCWR)
The GCWR is the total allowable weight of your
vehicle and trailer when weighed in combination.
Gross Axle Weight Rating (GAWR)
The GAWR is the maximum capacity of the front
and rear axles. Distribute the load over the front
and rear axles evenly. Make sure that you do not
exceed either front or rear GAWR Ú page 172.
Tongue Weight (TW)
The TW is the downward force exerted on the hitch
ball by the trailer. You must consider this as part of
the load on your vehicle.
Trailer Frontal Area
The frontal area is the maximum height multiplied
by the maximum width of the front of a trailer.
Trailer Sway Control (TSC)
The TSC can be a mechanical telescoping link that
can be installed between the hitch receiver and the
trailer tongue that typically provides adjustable friction associated with the telescoping motion to
dampen any unwanted trailer swaying motions
while traveling.
If equipped, the electronic TSC recognizes a
swaying trailer and automatically applies individual
wheel brakes and/or reduces engine power to
attempt to eliminate the trailer sway.
Weight-Carrying Hitch
A weight-carrying hitch supports the trailer tongue
weight, just as if it were luggage located at a hitch
ball or some other connecting point of the vehicle.
These kinds of hitches are commonly used to tow
small and medium sized trailers.
Weight-Distributing Hitch
A weight-distributing hitch system works by
applying leverage through spring (load) bars. They
are typically used for heavier loads to distribute
trailer tongue weight to the tow vehicle's front axle
and the trailer axle(s). When used in accordance
with the manufacturer's directions, it provides for a
more level ride, offering more consistent steering
and brake control, thereby enhancing towing
safety. The addition of a friction/hydraulic sway
control also dampens sway caused by traffic and
crosswinds and contributes positively to tow
vehicle and trailer stability. Trailer Sway Control
(TSC) and a weight-distributing (load equalizing)
hitch are recommended for heavier Tongue
Weights (TW) and may be required depending on
vehicle and trailer configuration/loading to comply
with GAWR requirements.

Without Weight-Distributing Hitch (Incorrect)

WARNING!
It is important that you do not exceed the
maximum front or rear GAWR. A dangerous
driving condition can result if either rating is
exceeded. You could lose control of the vehicle
and have a collision.
WARNING!
An improperly adjusted weight-distributing
hitch system may reduce handling, stability
and braking performance and could result in a
collision.
Weight-distributing systems may not be
compatible with surge brake couplers. Consult
with your hitch and trailer manufacturer or a
reputable Recreational Vehicle dealer for
additional information.

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STARTING AND OPERATING175

With Weight-Distributing Hitch (Correct)
Improper Adjustment Of Weight-Distributing Hitch (Incorrect)

RECOMMENDED DISTRIBUTION HITCH
ADJUSTMENT

1. Position the truck to be ready to connect to the trailer (do not connect the trailer).

2. Measure the height from the top of the front wheel opening on the fender to the ground,
this is height H1.

Measuring Height (H)

3. Attach the trailer to the vehicle without the weight-distribution bars connected.
4. Measure the height from the top of the front wheel opening on the fender to the ground,
this is height H2.
5. Install and adjust the tension in the weight-distributing bars per the manufac -
turers’ recommendations so that the height of the front fender is approximately (H2-H1)/
2+H1 (about 1/2 the difference between
H2 and H1 above normal ride height [H1]).
6. Perform a visual inspection of the trailer and weight-distributing hitch to confirm manufac-
turers’ recommendations have been met.
NOTE:For all towing conditions, we recommend towing
with TOW/HAUL mode engaged.
Fifth-Wheel Hitch
The fifth-wheel hitch is a special high platform with
a coupling that mounts over the rear axle of the tow
vehicle in the truck bed. It connects a vehicle and
fifth-wheel trailer with a coupling king pin.
Your truck may be equipped with a fifth-wheel hitch
option. Refer to the separately provided fifth-wheel
hitch safety, care, assembly, and operating
instructions.
Measurement
Example Example 2500/3500
Height (mm)
H1 1,030
H2 1,058
H2-H1 28
(H2-H1)/2 14
(H2-H1)/2 + H1 1,0444

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176STARTING AND OPERATING
Gooseneck Hitch
The gooseneck hitch employs a pivoted coupling arm which attaches to a ball mounted in the bed of a pickup truck. The coupling arm connects to the hitch
mounted over the rear axle in the truck bed.
TRAILER HITCH TYPE AND MAXIMUM TRAILER WEIGHT
The following chart provides the industry standard for the maximum trailer weight a given trailer hitch class can tow and should be used to assist you in selecting
the correct trailer hitch for your intended towing condition.
TRAILER TOWING WEIGHTS (MAXIMUM TRAILER WEIGHT RATINGS)
NOTE:For trailer towing information (maximum trailer weight ratings) refer to the following website addresses:
ramtrucks.com/en/towing_guide/
ramtruck.ca (Canada)
rambodybuilder.com
Trailer Hitch Classification Definitions
Class Max. Trailer Hitch Industry Standards
Class I - Light Duty 2,000 lb (907 kg)
Class II - Medium Duty 3,500 lb (1,587 kg)
Class III - Heavy Duty 6,000 lb (2,722 kg)
Class IV - Extra Heavy Duty 10,000 lb (4,535 kg)
Fifth-Wheel/Gooseneck Greater than 10,000 lb (4,535 kg)
Refer to the “Trailer Towing Weights (Maximum Trailer Weight Ratings)” for the Maximum Gross Trailer Weight (GTW) towable for your given drivetrain.
All trailer hitches should be professionally installed on your vehicle.

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