2021 RAM PROMASTER CITY warning

STARTING AND OPERATING81
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 inad -
equate 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 lbs (453 kg) and required for
trailers in excess of 2,000 lbs (907 kg).
Towing Requirements — Trailer Lights And
Wiring
Whenever you pull a trailer, regardless of the
trailer size, stoplights and turn signals on the
trailer are required for motoring safety.
The Trailer Tow Package may include a four- and
seven-pin wiring harness. Use a factory
approved trailer harness and connector.
NOTE:
Do not cut or splice wiring into the vehicle’s
wiring harness.
The electrical connections are all complete to
the vehicle but you must mate the harness to a
trailer connector. Refer to the following
illustrations. NOTE:
Disconnect trailer wiring connector from the
vehicle before launching a boat (or any other
device plugged into vehicle’s electrical
connect) into water.
Be sure to reconnect once clear from water
area.

Four-Pin Connector

WARNING!
Do not connect trailer brakes to your
vehicle's hydraulic brake lines. It can over -
load 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 stop -
ping 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 lbs
(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.

1 — Ground
2 — Park
3 — Left Stop/Turn
4 — Right Stop/Turn
4

21_VM_OM_EN_USC_t.book Page 81

84STARTING AND OPERATING
DRIVING TIPS
Driving On Slippery Surfaces
Acceleration
Rapid acceleration on snow covered, wet, or
other slippery surfaces may cause the driving
wheels to pull erratically to the right or left. This
phenomenon occurs when there is a difference
in the surface traction under the front (driving)
wheels.
Traction
When driving on wet or slushy roads, it is
possible for a wedge of water to build up
between the tire and road surface. This is
hydroplaning and may cause partial or
complete loss of vehicle control and stopping
ability. To reduce this possibility, the following
precautions should be observed:
Slow down during rainstorms or when the
roads are slushy.
Slow down if the road has standing water or
puddles.
Replace the tires when tread wear indicators
first become visible.
Keep tires properly inflated.
Maintain sufficient distance between your
vehicle and the vehicle in front of you to avoid
a collision in a sudden stop.
Driving Through Water
Driving through water more than a few inches/
centimeters deep will require extra caution to
ensure safety and prevent damage to your
vehicle.
Flowing/Rising Water
WARNING!
Rapid acceleration on slippery surfaces is
dangerous. Unequal traction can cause
sudden pulling of the front wheels. You could
lose control of the vehicle and possibly have a
collision. Accelerate slowly and carefully
whenever there is likely to be poor traction
(ice, snow, wet, mud, loose sand, etc.).
WARNING!
Do not drive on or across a road or path
where water is flowing and/or rising (as in
storm run-off). Flowing water can wear away
the road or path's surface and cause your
vehicle to sink into deeper water.
Furthermore, flowing and/or rising water can
carry your vehicle away swiftly. Failure to
follow this warning may result in injuries that
are serious or fatal to you, your passengers,
and others around you.

21_VM_OM_EN_USC_t.book Page 84

STARTING AND OPERATING85
(Continued)
Shallow Standing Water
Although your vehicle is capable of driving
through shallow standing water, consider the
following Cautions and Warnings before doing
so.
WARNING!
Driving through standing water limits your
vehicle’s traction capabilities. Do not
exceed 5 mph (8 km/h) when driving
through standing water.
Driving through standing water limits your
vehicle’s braking capabilities, which
increases stopping distances. Therefore,
after driving through standing water, drive
slowly and lightly press on the brake pedal
several times to dry the brakes.
Failure to follow these warnings may result
in injuries that are serious or fatal to you,
your passengers, and others around you.
CAUTION!
Always check the depth of the standing
water before driving through it. Never drive
through standing water that is deeper than
the bottom of the tire rims mounted on the
vehicle.
Determine the condition of the road or the
path that is under water and if there are any
obstacles in the way before driving through
the standing water.
Do not exceed 5 mph (8 km/h) when
driving through standing water. This will
minimize wave effects.
Driving through standing water may cause
damage to your vehicle’s drivetrain compo -
nents. Always inspect your vehicle’s fluids
(i.e., engine oil, transmission, axle, etc.) for
signs of contamination (i.e., fluid that is
milky or foamy in appearance) after driving
through standing water. Do not continue to
operate the vehicle if any fluid appears
contaminated, as this may result in further
damage. Such damage is not covered by
the New Vehicle Limited Warranty.
Getting water inside your vehicle’s engine
can cause it to lock up and stall out, and
cause serious internal damage to the
engine. Such damage is not covered by the
New Vehicle Limited Warranty.
CAUTION! (Continued)
4

21_VM_OM_EN_USC_t.book Page 85

86
MULTIMEDIA
UCONNECT SYSTEMS
For detailed information about your Uconnect
system, refer to Úpage 97.
NOTE:
Uconnect screen images are for illustration
purposes only and may not reflect exact soft -
ware for your vehicle.
CYBERSECURITY
Your vehicle may be a connected vehicle and
may be equipped with both wired and wireless
networks. These networks allow your vehicle to
send and receive information. This information
allows systems and features in your vehicle to
function properly. Your vehicle may be equipped with certain
security features to reduce the risk of
unauthorized and unlawful access to vehicle
systems and wireless communications. Vehicle
software technology continues to evolve over
time and FCA US LLC, working with its suppliers,
evaluates and takes appropriate steps as
needed. Similar to a computer or other devices,
your vehicle may require software updates to
improve the usability and performance of your
systems or to reduce the potential risk of
unauthorized and unlawful access to your
vehicle systems.
The risk of unauthorized and unlawful access to
your vehicle systems may still exist, even if the
most recent version of vehicle software (such as
Uconnect software) is installed.
WARNING!
It is not possible to know or to predict all of the
possible outcomes if your vehicle’s systems
are breached. It may be possible that vehicle
systems, including safety related systems,
could be impaired or a loss of vehicle control
could occur that may result in an accident
involving serious injury or death.
ONLY insert media (e.g., USB, SD card, or
CD) into your vehicle if it came from a
trusted source. Media of unknown origin
could possibly contain malicious software,
and if installed in your vehicle, it may
increase the possibility for vehicle systems
to be breached.
As always, if you experience unusual
vehicle behavior, take your vehicle to your
nearest authorized dealer immediately.

21_VM_OM_EN_USC_t.book Page 86

MULTIMEDIA99
Safety And General Information
Safety Guidelines
Please read the manual carefully before using
the system. It contains instructions on how to
use the system in a safe and effective manner.
Please read and follow these safety
precautions. Failure to do so may result in injury
or property damage.
Glance at the screen only when it is safe to do
so. If prolonged viewing of the screen is
required, park in a safe location and set the
parking brake.
Stop use immediately if a problem occurs.
Failure to do so may cause injury or damage
to the product. Return it to an authorized
dealer to repair.
Ensure the volume level of the system is set
to a level that still allows you to hear outside
traffic and emergency vehicles.
Safe Usage Of The Uconnect System
Your system is a sophisticated electronic
device. Do not let young children use your
system.
Permanent hearing loss may occur if you play
your music or sound system at loud volumes.
Exercise caution when setting the volume on
your system.
Keep drinks, rain and other sources of mois -
ture away from your system. Besides damage
to your system, moisture can cause electric
shocks as with any electronic device. NOTE:
Many features of this system are speed depen
-
dent. For your own safety, it is not possible to
use some of the touchscreen features while the
vehicle is in motion.
Care And Maintenance
Touchscreen
Do not press the touchscreen with any hard
or sharp objects (pen, USB stick, jewelry, etc.)
which could scratch the touchscreen surface!
Do not spray any liquid or caustic chemicals
directly on the screen! Use a clean and dry
microfiber lens cleaning cloth in order to
clean the touchscreen.
If necessary, use a lint-free cloth dampened
with a cleaning solution, such as isopropyl
alcohol or an isopropyl alcohol and water
solution ratio of 50:50. Be sure to follow the
solvent manufacturer's precautions and
directions Ú page 265.
WARNING!
ALWAYS drive safely with your hands on the
steering wheel. You have full responsibility
and assume all risks related to the use of the
Uconnect features and applications in this
vehicle. Only use Uconnect when it is safe to
do so. Failure to do so may result in an
accident involving serious injury or death.
CAUTION!
Do NOT attach any object to the touchscreen,
doing so can result in breaking the
touchscreen.
5

21_VM_OM_EN_USC_t.book Page 99

110MULTIMEDIA
NOTE:
Your phone must be capable of SMS messaging
via Bluetooth® for messaging features to work
properly.
Your mobile phone’s audio is transmitted
through your vehicle’s audio system; the system
will automatically mute your radio when using
the Uconnect Phone.
For Uconnect customer support:
US — visit UconnectPhone.com or call
877-855-8400
Canada — visit UconnectPhone.com or call800-465-2001 (English)
800-387-9983 (French)
Visit UconnectPhone.com
Uconnect Phone allows you to transfer calls
between the system and your mobile phone as
you enter or exit your vehicle and enables you to
mute the system's microphone for private
conversation. The Uconnect Phone is driven through your
Bluetooth® “Hands-Free Profile” mobile phone.
Uconnect features Bluetooth® technology — the
global standard that enables different
electronic devices to connect to each other
without wires or a docking station. Ensure you
phone is turned on with Bluetooth® active and
has been paired to the vehicle's Uconnect
Phone. The Uconnect Phone allows up to
10 mobile phones or audio devices to be linked
to the system. Only one linked (or paired) mobile
phone and one audio device can be used with
the system at a time.
Uconnect Phone Button
The Uconnect Phone button on your steering
wheel is used to get into the phone mode and
make calls, show recent, incoming or outgoing calls, view phonebook, etc. When you press the
button you will hear a BEEP. The BEEP is your
signal to give a command.
Uconnect Voice Command Button
The Uconnect Voice Command button on your
steering wheel is only used for “barge in” and
when you are already in a call or want to make
another call.
The button on your steering wheel is also used
to access the Voice Commands for the
Uconnect Voice Command features.
Phone Operation
Operation
Voice commands can be used to operate the
Uconnect Phone and to navigate through the
Uconnect Phone menu structure. Voice
commands are required after most Uconnect
Phone prompts. There are two general methods
for how Voice Command works:

1. Say compound commands like “Call John
Smith mobile”.

2. Say the individual commands and allow the system to guide you to complete the task.
WARNING!
ALWAYS drive safely with your hands on the
steering wheel. You have full responsibility
and assume all risks related to the use of the
Uconnect features and applications in this
vehicle. Only use Uconnect when it is safe to
do so. Failure to do so may result in an
accident involving serious injury or death.

21_VM_OM_EN_USC_t.book Page 110

MULTIMEDIA119
Things You Should Know About Uconnect
Phone
Voice Command
For the best performance:
Always wait for the beep before speaking
Speak normally, without pausing, just as you
would speak to a person sitting a few feet/
meters away from you
Ensure that no one other than you is
speaking during a voice command period
Low-To-Medium Blower Setting
Low-To-Medium Vehicle Speed
Low Road Noise
Smooth Road Surface
Fully Closed Windows
Dry Weather Condition Even though the system is designed for many
languages and accents, the system may not
always work for some.
NOTE:
It is recommended that you do not store names
in your Favorites phonebook while the vehicle is
in motion.
Number and name recognition rate is optimized
when the entries are not similar. You can say
“O” (letter “O”) for “0” (zero).
Even though international dialing for most
number combinations is supported, some
shortcut dialing number combinations may not
be supported. Audio Performance
Audio quality is maximized under:
Low-To-Medium Blower Setting
Low-To-Medium Vehicle Speed
Low Road Noise
Smooth Road Surface
Fully Closed Windows
Dry Weather Conditions
Operation From The Driver's Seat
Performance such as audio clarity, echo, and
loudness to a large degree rely on the phone
and network, and not the Uconnect Phone.
Echo at the far end can sometimes be reduced
by lowering the in-vehicle audio volume.
Phone Voice Commands
Making and answering hands-free phone calls
is easy with Uconnect. When the Phonebook
button is illuminated on your touchscreen, your
system is ready. Check UconnectPhone.com for mobile phone compatibility and pairing
instructions.
WARNING!
ALWAYS drive safely with your hands on the
wheel. You have full responsibility and
assume all risks related to the use of the
Uconnect features and applications in this
vehicle. Only use Uconnect when it is safe to
do so. Failure to do so may result in an
accident involving serious injury or death.
5

21_VM_OM_EN_USC_t.book Page 119

130MULTIMEDIA
Voice Command — If Equipped
About Voice command
Instead of pressing the touchscreen to control
your navigation system, you can use your voice
to control navigation.
For example, to switch to 2D view, you can say
“2D view”.
To view a list of available commands, press the
“Help” button in the Main menu and then press
“What can I say?”.
Using Voice Control The following example shows how to use voice
control to plan a journey to your Home address:

1. Push the Voice Recognition button on
the steering wheel to turn on the
microphone.

A screen will pop up with examples of com -
mands.
NOTE:
Press the Help button in the Main menu then
press “What can I say?” to see a full list of
commands.
2. When you hear a beep, say a command of your choice. For example, you can say
“Navigate home”.
NOTE:
For accurate results, speak normally without
trying to articulate words in an unnatural way. If
there is excessive road noise, for example, you
may need to speak directly into the microphone.
3. If the command is correct, say “Yes”. NOTE:
If the command is incorrect, say “No” and
repeat the command after you hear the prompt
and tone again. Your navigation system plans a
route from your current location to your destina-
tion. To stop your navigation system from
listening out for further commands, say
“Cancel”.
Guidance View
The guidance view is used to guide you along
the route to your destination. As soon as you
start driving, your navigation system will
immediately start guiding you to your
destination with spoken instructions and visual
instructions on the touchscreen. You can also
see your current location and details along your
route, including 3D buildings in some cities. The
guidance view is normally in 3D. To show a 2D
map with the map moving in your direction of
travel, change the 2D and 3D settings
Ú
page 135.
WARNING!
ALWAYS drive safely with your hands on the
wheel. You have full responsibility and
assume all risks related to the use of the
Uconnect features and applications in this
vehicle. Only use Uconnect when it is safe to
do so. Failure to do so may result in an
accident involving serious injury or death.

21_VM_OM_EN_USC_t.book Page 130