2022 RAM PROMASTER CITY tow bar

STARTING AND OPERATING69
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
The weight-distributing hitch 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 Gross Axle Weight Rating (GAWR)
requirements.WARNING!
An improperly adjusted Weight Distributing
Hitch system may reduce handling, stability,
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 manufac-
turer or a reputable Recreational Vehicle
dealer for additional information.
4

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180IN CASE OF EMERGENCY
Insert the power plug into the vehicle power outlet
socket. Start the vehicle engine. Push the Tire Service Kit power button on. The
electric compressor will be turned on, sealant and
air will inflate the tire.
Minimum 26 psi (1.8 bar) of pressure should be
reached within 20 minutes. If the pressure has not
been reached, turn off and remove the Tire Service
Kit, drive the vehicle 30 feet (10 meters) back and
forth, to better distribute the sealant inside the
tire.
Attach the clear flexible filling tube of the
compressor directly to the tire valve and repeat the
inflation process.

When the correct pressure has been reached,
start driving the vehicle to uniformly distribute the
sealant inside the tire. After 10 minutes, stop and
check the tire pressure. If the pressure is below
19 psi (1.3 bar), do not drive the vehicle, as the
tire is too damaged, contact the nearest
authorized dealer.

If the pressure is at 19 psi (1.3 bar) or above
repeat the inflation process to reach the correct
tire pressure and continue driving.
Peel off the warning label from the bottle and place
it on the dashboard as a reminder to the driver that
a tire has been treated with Tire Service Kit.
NOTE:Replace the sealant canister prior to the expiration
date at an authorized dealer.

Tire Service Kit Sealant Canister

A loose Tire Service Kit thrown forward in a colli -
sion or hard stop could endanger the occupants of
the vehicle. Always stow the Tire Service Kit in the
place provided. Failure to follow these warnings
can result in injuries that are serious or fatal to
you, your passengers, and others around you.

Take care not to allow the contents of Tire
Service Kit to come in contact with hair, eyes,
or clothing. Tire Service Kit sealant is harmful
if inhaled, swallowed, or absorbed through the
skin. It causes skin, eye, and respiratory irrita -
tion. Flush immediately with plenty of water if
there is any contact with eyes or skin. Change
clothing as soon as possible, if there is any
contact with clothing.
Tire Service Kit Sealant solution contains
latex. In case of an allergic reaction or rash,
consult a physician immediately. Keep Tire
Service Kit out of reach of children. If swal -
lowed, rinse mouth immediately with plenty of
water and drink plenty of water. Do not induce
vomiting! Consult a physician immediately.
WARNING!
WARNING!
Tire Service Kit is not a permanent flat tire
repair. Have the tire inspected and repaired or
replaced after using Tire Service Kit. Do not
exceed 50 mph (80 km/h) until the tire is
repaired or replaced. Failure to follow this
warning can result in injuries that are serious or
fatal to you, your passengers, and others around
you. Have the tire checked as soon as possible
at an authorized dealer.
WARNING!
The metal end fitting from Power Plug may get
hot after use, so it should be handled carefully.

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188IN CASE OF EMERGENCY
Proper towing or lifting equipment is required to
prevent damage to your vehicle. Use only tow bars
and other equipment designed for this purpose,
following equipment manufacturer’s instructions.
Use of safety chains is mandatory. Attach a tow bar
or other towing device to main structural members
of the vehicle, not to fascia/bumpers or associated
brackets. State and local laws regarding vehicles
under tow must be observed.
If you must use the accessories (wipers,
defrosters, etc.) while being towed, the ignition
must be in the ON/RUN mode.
If the ignition key is unavailable, or the vehicle's
battery is discharged, for instructions on shifting
the transmission out of PARK (P) for towing
Ú page 184. FCA US LLC recommends towing your vehicle with
all four wheels OFF the ground using a flatbed.
NOTE:If flatbed equipment is not available, this vehicle
must be towed with the front wheels OFF the
ground (using a towing dolly, or wheel lift
equipment with the front wheels raised).
ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS)
This vehicle is equipped with an Enhanced
Accident Response System.
This feature is a communication network that
takes effect in the event of an impact
Úpage 150.
EVENT DATA RECORDER (EDR)
This vehicle is equipped with an event data
recorder (EDR). The main purpose of an EDR is to
record data that will assist in understanding how a
vehicle’s systems performed under certain crash
or near crash-like situations, such as an air bag
deployment or hitting a road obstacle Úpage 151.
CAUTION!
Do not use sling type equipment when towing.
Vehicle damage may occur.
When securing the vehicle to a flat bed truck,
do not attach to front or rear suspension
components. Damage to your vehicle may
result from improper towing.
CAUTION!
Towing this vehicle in violation of the above
requirements can cause severe transmission
damage. Damage from improper towing is not
covered under the New Vehicle Limited
Warranty.

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