2020 Ram 1500 towing

522 SERVICING AND MAINTENANCE
Example Tire Placard Location (B-Pillar)
Tire And Loading Information Placard
Tire And Loading Information Placard This placard tells you important information about the:
1. Number of people that can be carried in the vehicle.
2. Total weight your vehicle can carry.
3. Tire size designed for your vehicle.
4. Cold tire inflation pressures for the front, rear, and spare
tires.
Loading
The vehicle maximum load on the tire must not exceed the
load carrying capacity of the tire on your vehicle. You will
not exceed the tire's load carrying capacity if you adhere to
the loading conditions, tire size, and cold tire inflation pres -
sures specified on the Tire and Loading Information placard
in “Vehicle Loading” in the “Starting And Operating”
section of this manual.
NOTE:
Under a maximum loaded vehicle condition, gross axle
weight ratings (GAWRs) for the front and rear axles must not
be exceeded.
For further information on GAWRs, vehicle loading, and
trailer towing, refer to “Vehicle Loading” in the “Starting
And Operating” section of this manual.
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SERVICING AND MAINTENANCE 523
To determine the maximum loading conditions of your
vehicle, locate the statement “The combined weight of occu-
pants and cargo should never exceed XXX kg or XXX lbs” on
the Tire and Loading Information placard. The combined
weight of occupants, cargo/luggage and trailer tongue
weight (if applicable) should never exceed the weight refer-
enced here.
Steps For Determining Correct Load Limit—

(1) Locate the statement “The combined weight of occupants
and cargo should never exceed XXX kg or XXX lbs.” on your
vehicle's placard.
(2) Determine the combined weight of the driver and passen -
gers that will be riding in your vehicle.
(3) Subtract the combined weight of the driver and passen -
gers from XXX kg or XXX lbs.
(4) The resulting figure equals the available amount of cargo
and luggage load capacity. For example, if “XXX” amount
equals 1400 lbs. and there will be five 150 lb passengers in
your vehicle, the amount of available cargo and luggage load
capacity is 650 lbs. (1400-750 (5x150) = 650 lbs.)
(5) Determine the combined weight of luggage and cargo
being loaded on the vehicle. That weight may not safely exceed the available cargo and luggage load capacity calcu-
lated in Step 4.
(6) If your vehicle will be towing a trailer, load from your
trailer will be transferred to your vehicle. Consult this
manual to determine how this reduces the available cargo
and luggage load capacity of your vehicle.

Metric Example For Load Limit
For example, if “XXX” amount equals 635 kg and there will
be five 68 kg passengers in your vehicle, the amount of avail
-
able cargo and luggage load capacity is 295 kg (635-340
(5x68) = 295 kg) as shown in step 4.
NOTE:
• If your vehicle will be towing a trailer, load from your trailer will be transferred to your vehicle. The following
table shows examples on how to calculate total load,
cargo/luggage, and towing capacities of your vehicle with
varying seating configurations and number and size of
occupants. This table is for illustration purposes only and
may not be accurate for the seating and load carry capacity
of your vehicle.
• For the following example, the combined weight of occu -
pants and cargo should never exceed 865 lbs (392 kg).
7
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532 SERVICING AND MAINTENANCE
Snow Tires
Some areas of the country require the use of snow tires
during the Winter. Snow tires can be identified by a “moun-
tain/snowflake” symbol on the tire sidewall.
If you need snow tires, select tires equivalent in size
and type to the original equipment tires. Use snow
tires only in sets of four; failure to do so may
adversely affect the safety and handling of your vehicle.
Snow tires generally have lower speed ratings than what was
originally equipped with your vehicle and should not be
operated at sustained speeds over 75 mph (120 km/h). For speeds above 75 mph (120 km/h) refer to original equipment
or an authorized tire dealer for recommended safe operating
speeds, loading and cold tire inflation pressures. While studded tires improve performance on ice, skid and
traction capability on wet or dry surfaces may be poorer than
that of non-studded tires. Some states prohibit studded tires;
therefore, local laws should be checked before using these
tire types.
Spare Tires — If Equipped
NOTE:
For vehicles equipped with Tire Service Kit instead of a spare
tire, please refer to “Tire Service Kit” in “In Case Of Emer
-
gency” for further information.
Refer to the “Towing Requirements - Tires” in “Starting And
Operating” for restrictions when towing with a spare tire
designated for temporary emergency use.
WARNING!
Do not use Summer tires in snow/ice conditions. You
could lose vehicle control, resulting in severe injury or
death. Driving too fast for conditions also creates the
possibility of loss of vehicle control.
CAUTION!
Because of the reduced ground clearance, do not take
your vehicle through an automatic car wash with a
compact or limited use temporary spare installed.
Damage to the vehicle may result.
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570 MULTIMEDIA
Suspension — If Equipped
After pressing the Suspension button on the touchscreen, the following settings will be available:Setting Name Selectable Options
Sound Horn With Lower OnOff
Flash Lights With Lower OnOff
Auto Entry/Exit Suspension OnOff
NOTE:
When the “Auto Entry/Exit Suspension” feature is selected, the vehicle automatically lowers from ride height position when
vehicle shifted to park for easy entry/exit. Display Suspension Messages AllWarning Only
Automatic Aero Mode OnOff
NOTE:
When the “Automatic Aero Mode” feature is selected, the Ride Height will automatically be adjusted depending on the
vehicle speed. Tire Jack Mode OnOff
NOTE:
When this feature is selected, the air suspension system is disabled to prevent auto leveling of the suspension while the
vehicle is on a jack changing a tire. Transport Mode OnOff
NOTE:
When the “Transport Mode” feature is selected, the air suspension system is disabled to assist with flat bed towing.
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592 MULTIMEDIA
Display Suspension Messages All
Warnings Only
Aero Mode On Off
NOTE:
When the “Automatic Aero Mode” feature is selected, the Ride Height will automatically be adjusted depending on the
vehicle speed. Tire Jack Mode On Off
NOTE:
When the “Tire Jack Mode” feature is selected, the air suspension system is disabled to assist with changing a spare tire. Transport Mode On Off
NOTE:
When the “Transport Mode” feature is selected, the air suspension system lowers and then disables to assist with flat bed
towing. Wheel Alignment Mode On Off
NOTE:
Before performing a wheel alignment, the “Wheel Alignment Mode” must be enabled. Refer to an authorized dealer for
further information. Setting Name
Selectable Options
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MULTIMEDIA 615
Trailer
After pressing the Trailer button on the touchscreen, the following settings will be available:Transport Mode
On Off
NOTE:
When the “Transport Mode” feature is selected, the air suspension system lowers and then disables to assist with flat bed
towing. Wheel Alignment Mode On Off
NOTE:
Before performing a wheel alignment, the “Wheel Alignment Mode” must be enabled. Refer to an authorized dealer for
further information. Four Corner Air Suspension Modes — If Equipped Tire Jack Mode
Transport Mode Wheel Alignment Mode
NOTE:
There are four air suspension modes designed to protect the system in unique situations. Tire Jack Mode is selected to assist
in changing a spare tire. Transport Mode is selected to assist when the vehicle is being flat bed towed. Wheel Alignment
Mode is selected before performing a wheel alignment, refer to an authorized dealer for information. Setting Name
Selectable Options
Setting NameSelectable Options
Trailer Trailer 1 Trailer 2Trailer 3 Trailer 4
9
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660
Differential, Limited Slip ....................................................... 332
Disable Vehicle Towing ......................................................... 478
Disposal Antifreeze (Engine Coolant) .............................................. 509
Do Not Disturb ........................................................................ 646
Door Ajar.......................................................................... 182, 183
Door Ajar Light ............................................................... 182, 183
Door Locks Automatic ............................................................................... 41
Doors........................................................................................... 35
Drag And Drop Menu ............................................................ 557
Driver’s Seat Back Tilt .............................................................. 42
Driving Through Flowing, Rising, Or Shallow Standing
Water ..................................................................................... 427
Dual Rear Wheels ................................................................... 547 E
Electric Brake Control System ............................................... 199 Anti-Lock Brake System ..................................................... 198
Electronic Roll Mitigation .......................................... 200, 210
Electric Parking Brake ............................................................ 297
Electrical Power Outlets......................................................... 128
Electronic Range Select (ERS)................................................ 309
Electronic Speed Control (Cruise Control).......................... 337
Electronic Stability Control (ESC) ........................................ 201
Electronic Throttle Control Warning Light ......................... 181 Electronically Shifted Transfer Case ............................311, 314
Emergency, In Case Of
Freeing Vehicle When Stuck ..............................................477Hazard Warning Flasher ....................................................431
Jump Starting .......................................................................472
Emission Control System Maintenance ...............................196
Engine .......................................................................................487 Air Cleaner ...........................................................................494
Block Heater .........................................................................296
Break-In Recommendations...............................................297Compartment .......................................................487, 488, 489Compartment Identification ..............................487, 488, 489Coolant (Antifreeze)............................................................ 554
Exhaust Gas Caution................................................... 286, 552Fails To Start.........................................................................295
Flooded, Starting .................................................................295
Fuel Requirements ......................................................548, 553
Jump Starting .......................................................................472Oil ..........................................................................492, 553, 554
Oil Filler Cap ................................................................487, 493
Oil Filter ................................................................................494Oil Selection .................................................................492, 553
Oil Synthetic .........................................................................493
Overheating..........................................................................475
Starting..................................................................................292
Engine Oil Viscosity................................................................493
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662
Gross Vehicle Weight Rating ................................................ 407
GuideBody Builders ........................................................................ 14
GVWR ....................................................................................... 405 H
Hazard Driving Through Flowing, Rising, Or Shallow
Standing Water .................................................................... 427
Hazard Warning Flashers ...................................................... 431
Head Restraints ......................................................................... 54
Head Rests ................................................................................. 54
Headlights ................................................................................ 438 Cleaning................................................................................ 540
High Beam.............................................................................. 68
High Beam/Low Beam Select Switch ................................ 68
Lights On Reminder ............................................................. 71
Passing .................................................................................... 69
Switch...................................................................................... 66
Heated Mirrors .......................................................................... 65
Heater, Engine Block .............................................................. 296
High Beam/Low Beam Select (Dimmer) Switch ................. 68
Hill Descent Control ............................................................... 205
Hill Descent Control Indicator .............................................. 205
Hill Start Assist........................................................................ 207
Hitches Trailer Towing ..................................................................... 411 Hoisting ....................................................................................516
HomeLink (Garage Door Opener) ........................................109
Hood Prop ................................................................................105
Hood Release ...........................................................................105
I
Ignition........................................................................................25 Switch ......................................................................................25
Illuminated Entry ......................................................................75
In Vehicle Help Vehicle User Guide ...............................................................16
Inside Rearview Mirror ..............................................59, 60, 431 Instrument Cluster Descriptions .........................................................................193
Display ..................................................................................166
Instrument Panel Lens Cleaning...........................................545
Integrated Trailer Brake Control...........................................416
Interior Appearance Care ......................................................543
Interior Lights ............................................................................73 Intermittent Wipers (Delay Wipers) .......................................76
Introduction ...............................................................................13
Inverter Outlet (115V).............................................................131
iPod/USB/MP3 Control ........................................................623 J
Jack Location ............................................................................454
Jump Starting ...........................................................................472
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