2023 RAM PROMASTER weight

128STARTING AND OPERATING
Towing Requirements — Tires
Do not attempt to tow a trailer while using a
compact spare tire.
Do not drive more than 50 mph (80 km/h) when
towing while using a full size spare tire.
Proper tire inflation pressures are essential to
the safe and satisfactory operation of your
vehicle.
Check the trailer tires for proper tire inflation
pressures before trailer usage.
Check for signs of tire wear or visible tire
damage before towing a trailer.
Replacing tires with a higher load carrying
capacity will not increase the vehicle's GVWR
and GAWR limits.
For further information Úpage 249.
Towing Requirements — Trailer Brakes
Do not interconnect the hydraulic brake system
or vacuum system of your vehicle with that of
the trailer. This could cause inadequate braking
and possible personal injury.
An electronically actuated trailer brake
controller is required when towing a trailer with
electronically actuated brakes. When towing a
trailer equipped with a hydraulic surge actuated
brake system, an electronic brake controller is
not required.
Trailer brakes are recommended for trailers
over 1,000 lb (453 kg) and may be required for
any trailer, for example trailers in excess of 2,
000 lb (907 kg). Trailer brake requirements vary
by local law, consult local legal requirements
where the trailer is to be towed for trailer brake
requirements.

Safety chains must always be used between your
vehicle and trailer. Always connect the chains to
the hook retainers of the vehicle hitch. Cross the
chains under the trailer tongue and allow enough
slack for turning corners.

Vehicles with trailers should not be parked on
a grade. When parking, apply the parking
brake on the tow vehicle. Put the tow vehicle
transmission in PARK. For four-wheel drive
vehicles, make sure the transfer case is not in
NEUTRAL. Always, block or "chock" the trailer
wheels.
GCWR must not be exceeded.
Total weight must be distributed between the
tow vehicle and the trailer such that the
following four ratings are not exceeded :
GVWR
GTW
GAWR
Tongue weight rating for the trailer hitch
utilized
WARNING!
WARNING!
Do not connect trailer brakes to your vehicle's
hydraulic brake lines. It can overload your
brake system and cause it to fail. You might
not have brakes when you need them and
could have an accident.
Towing any trailer will increase your stopping
distance. When towing, you should allow for
additional space between your vehicle and the
vehicle in front of you. Failure to do so could
result in an accident.
CAUTION!
If the trailer weighs more than 1,000 lb (453 kg)
loaded, it should have its own brakes and they
should be of adequate capacity. Failure to do
this could lead to accelerated brake lining wear,
higher brake pedal effort, and longer stopping
distances.

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SAFETY157
Trailer Sway Control (TSC) — If Equipped
TSC uses sensors in the vehicle to recognize an
excessively swaying trailer and will take the
appropriate actions to attempt to stop the sway.
The system may reduce engine power and apply
the brake of the appropriate wheel(s) to counteract
the sway of the trailer.
NOTE:
TSC cannot stop all trailers from swaying. Always use
caution when towing a trailer and follow the trailer
tongue weight recommendations
Ú
page 124.
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” mode.
DROWSY DRIVER DETECTION (DDD) —
IF EQUIPPED
DDD detects when the driver is feeling fatigued
and warns the driver to pull over and take a break.
TO ACTIVATE/DEACTIVATE

DDD can be activated and deactivated through the
Uconnect system by selecting the following in order:

1. “Safety & Driving Assistance”

2. “Drowsy Driver Detection”
SYSTEM OPERATION
Using feedback obtained from the driver’s steering
patterns, any buttons/switches that are pressed,
and from the front camera, the system implements
two operating logics:
The first operating logic takes the driving style
into account, observing the road and detecting
to what extent the driver can continue driving
with few lane crossing events.
The second operating logic measures the time
spent behind the wheel with the vehicle speed
above 40 mph (60 km/h) and below 100 mph
(160 km/h).
WARNING!
The TCS cannot prevent the natural laws of
physics from acting on the vehicle, nor can it
increase the traction afforded.
The TCS cannot prevent collisions, including
those resulting from excessive speed in turns,
or hydroplaning.
The capabilities of a TCS-equipped vehicle
must never be exploited in a reckless or
dangerous manner, which could jeopardize
the user's safety or the safety of others.
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.
WARNING!
The DDD system is an aid for driving and does
not relieve the driver of the responsibility of
driving the vehicle. Always drive alert and get
plenty of rest before driving. If you experience
fatigue while driving, do not wait for the DDD to
intervene with a warning. Choose a safe and
secure location where you can pull over safely
for a break. Only return to the road when you are
in the right physical and mental condition to
prevent endangering yourself and others.
6

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186SAFETY
(Continued)
Summary Of Recommendations For Restraining Children In Vehicles
Infant And Child Restraints
Safety experts recommend that children ride
rear-facing in the vehicle until they are two years
old or until they reach either the height or weight
limit of their rear-facing child restraint. Two types of
child restraints can be used rear-facing: infant
carriers and convertible child seats.
The infant carrier is only used rear-facing in the
vehicle. It is recommended for children from birth
until they reach the weight or height limit of the
infant carrier. Convertible child seats can be used
either rear-facing or forward-facing in the vehicle.
Convertible child seats often have a higher weight limit in the rear-facing direction than infant carriers
do, so they can be used rear-facing by children who
have outgrown their infant carrier but are still less
than at least two years old. Children should remain
rear-facing until they reach the highest weight or
height allowed by their convertible child seat.
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 vehicle

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.
WARNING!

23_VF_OM_EN_USC_t.book Page 186

SAFETY187
(Continued)
Older Children And Child Restraints
Children who are two years old or who have
outgrown their rear-facing convertible child
seat can ride forward-facing in the vehicle.
Forward-facing child seats and convertible child
seats used in the forward-facing direction are for
children who are over two years old or who have
outgrown the rear-facing weight or height limit of
their rear-facing convertible child seat. Children
should remain in a forward-facing child seat with a
harness for as long as possible, up to the highest
weight or height allowed by the child seat.

All children whose weight or height is above the
forward-facing limit for the child seat should use a
belt-positioning booster seat until the vehicle’s seat
belts fit properly. If the child cannot sit with knees bent
over the vehicle’s seat cushion while the child’s back is
against the seatback, they should use a belt-positioning
booster seat. The child and belt-positioning booster
seat are held in the vehicle by the seat belt.

Children Too Large For Booster Seats
Children who are large enough to wear the
shoulder belt comfortably, and whose legs are long
enough to bend over the front of the seat when
their back is against the seatback, should use the
seat belt in a rear seat. Use this simple 5-step test
to decide whether the child can use the vehicle’s
seat belt alone:

1. Can the child sit all the way back against the back of the vehicle seat?

2. Do the child’s knees bend comfortably over the front of the vehicle seat while the child is
still sitting all the way back? 3. Does the shoulder belt cross the child’s
shoulder between the neck and arm?
4. Is the lap part of the belt as low as possible, touching the child’s thighs and not the
stomach?
5. Can the child stay seated like this for the whole trip?
If the answer to any of these questions was “no,”
then the child still needs to use a booster seat in
this vehicle. If the child is using the lap/shoulder
belt, check seat belt fit periodically and make sure
the seat belt buckle is latched. A child’s squirming
or slouching can move the belt out of position.
If the shoulder belt contacts the face or neck, move
the child closer to the center of the vehicle, or use
a booster seat to position the seat belt on the child
correctly.
WARNING!
Improper installation can lead to failure of an
infant or child restraint. It could come loose in
a collision. The child could be badly injured or
killed. Follow the child restraint manufac -
turer’s directions exactly when installing an
infant or child restraint.
After a child restraint is installed in the
vehicle, do not move the vehicle seat forward
or rearward because it can loosen the child
restraint attachments. Remove the child
restraint before adjusting the vehicle seat
position. When the vehicle seat has been
adjusted, reinstall the child restraint.

When your child restraint is not in use, secure it in
the vehicle with the seat belt or LATCH anchor-
ages, or remove it from the vehicle. Do not leave it
loose in the vehicle. In a sudden stop or accident,
it could strike the occupants or seatbacks and
cause serious personal injury.

WARNING!
WARNING!
Never allow a child to put the shoulder belt
under an arm or behind their back. In a crash,
the shoulder belt will not protect a child properly,
which may result in serious injury or death.
A child must always wear both the lap and
shoulder portions of the seat belt correctly.
6

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188SAFETY
Installing Child Restraints In Commercial
Vehicles

This commercial vehicle is not designed for use as a
family vehicle and is not intended for carrying children
in the front passenger seat(s). Never install rear-facing
child restraints in this vehicle. Although the seat belt
can be locked to secure a child restraint, there are no
tether anchorages to complete the proper installation
of a forward-facing child restraint. If you must carry a
child in a forward-facing child restraint, the passenger
seat should be moved to the full rearward position and
the child must be in a proper restraint system based on
its age, size and weight. Follow the instructions below
to secure the child restraint using the seat belt.

Installing Child Restraints Using The
Vehicle Seat Belt
Child restraint systems are designed to be secured
in vehicle seats by lap belts or the lap belt portion
of a lap/shoulder belt.

The seat belts in the passenger seating positions
are equipped with a Switchable Automatic Locking
Retractor (ALR). This seat belt is designed to keep the
lap portion of the seat belt tight around the child
restraint so that it is not necessary to use a locking clip.
The ALR retractor can be “switched” into a locked mode
by pulling all of the webbing out of the retractor and
then letting the webbing retract back into the retractor.
If it is locked, the ALR will make a clicking noise while
the webbing is pulled back into the retractor. See the
“Automatic Locking Mode” description in “Switchable
Automatic Locking Retractors (ALR)”
Ú
page 176 for
additional information on ALR.
Front Bucket Seat Automatic Locking Retractor (ALR)
Location
Front Bench Seat Automatic Locking Retractor (ALR) Locations

WARNING!
Rear-facing infant restraints must never be
secured in the passenger seat of a vehicle with a
passenger air bag. In a collision, a passenger air
bag may deploy causing severe injury or death to
infants riding in rear-facing infant restraints.
WARNING!
Improper installation or failure to properly
secure a child restraint can lead to failure of
the restraint. The child could be badly injured
or killed.
Follow the child restraint manufacturer’s
directions exactly when installing an infant or
child restraint.ALR — Switchable Automatic Locking Retractor
ALR — Switchable Automatic Locking Retractor

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SERVICING AND MAINTENANCE253
Tire Loading And Tire Pressure
NOTE: The proper cold tire inflation pressure is listed on
the driver’s side B-pillar or the rear edge of the
driver's side door.
Check the inflation pressure of each tire, including
the spare tire (if equipped), at least monthly and
inflate to the recommended pressure for your
vehicle.

Example Tire Placard Location (Door) 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 pressures specified
on the Tire And Loading Information Placard
Úpage 123.
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 Ú page 123.
To determine the maximum loading conditions of
your vehicle, locate the statement “The combined
weight of occupants 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 referenced here.
8

23_VF_OM_EN_USC_t.book Page 253

254SERVICING AND MAINTENANCE
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 passengers that will be
riding in your vehicle.
(3) Subtract the combined weight of the
driver and passengers 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 calculated 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 available 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 occu
-
pants. 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 occupants and cargo should never exceed
865 lb (392 kg).

23_VF_OM_EN_USC_t.book Page 254

286 Gauges Fuel
............................................................. 69Gear Ranges.................................................... 82Gear Selector Override.................................. 217Glass Cleaning............................................... 268Gross Axle Weight Rating..................... 123, 125Gross Vehicle Weight Rating................ 123, 124GuideBody Builders................................................ 8GVWR............................................................ 123
H
HazardDriving Through Flowing, Rising, Or Shallow Standing Water
..................................... 131Hazard Warning Flashers.............................. 193Head Restraints............................................... 28HeadlightsAutomatic.................................................... 34Cleaning.................................................... 266High Beam.................................................. 34High Beam/Low Beam Select Switch.......... 34Passing........................................................ 34Switch......................................................... 33Heated Mirrors................................................ 33Heated Seats................................................... 26Heater, Engine Block....................................... 77High Beam/Low Beam Select (Dimmer)
Switch.............................................................. 34Hill Start Assist.............................................. 155
HitchesTrailer Towing........................................... 126Hood Prop........................................................ 50Hood Release.................................................. 50
I
Ignition............................................................. 16Switch.......................................................... 16Illuminated Entry.............................................. 38Immobilizer (Sentry Key).................................. 16Inside Rearview Mirror............................30, 193Instrument ClusterDescriptions................................................ 55Display......................................................... 56Display Controls........................................... 56Menu Items................................................. 57Instrument Panel Lens Cleaning................... 267Intelligent Speed Assist................................... 87Interior And Instrument Lights......................... 36Interior Appearance Care.............................. 266Interior Lights................................................... 36Intermittent Wipers (Delay Wipers).................. 39InverterPower.......................................................... 47iPod/USB/MP3 Control.................................... 45
J
Jack Location................................................ 196Jack Operation.............................................. 196Jacking And Tire Changing............................ 196
Jacking And Tire Changing
S
..................... 196Jacking And Tire Changing Instructions......... 197Jump Starting................................................ 214
K
Key Fob............................................................13Programming Additional Key Fobs...............15Key Fob Battery Service (Remote
Keyless Entry)..................................................14Key Fob Programming (Remote
Keyless Entry)..................................................15Keyless Enter ‘n Go™.......................................22Passive Entry...............................................22Keys.................................................................13Replacement...............................................15Sentry (Immobilizer).....................................16
L
Lane Change Assist..........................................35LaneSense.................................................... 116Lap/Shoulder Belts....................................... 172Latches......................................................... 191Hood............................................................50Lead Free Gasoline....................................... 270Leaks, Fluid................................................... 191Life Of Tires................................................... 258Light Bulbs........................................... 191, 244

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