2020 Ram ProMaster City wheel

SERVICING AND MAINTENANCE 287
Dark Vapor Chrome, Black Satin Chrome, or Low Gloss
Clear Coat Wheels
Tire Chains (Traction Devices)
Due to limited clearance, tire chains or traction devices are
not recommended.
Tire Rotation Recommendations
The tires on the front and rear of your vehicle operate at
different loads and perform different steering, driving, and
braking functions. For these reasons, they wear at unequal
rates.
These effects can be reduced by timely rotation of tires. The
benefits of rotation are especially worthwhile with aggres-
sive tread designs such as those on all season type tires. Rota -
tion will increase tread life, help to maintain mud, snow and
wet traction levels, and contribute to a smooth, quiet ride.
Refer to the “Maintenance Plan” for the proper maintenance
intervals. The reasons for any rapid or unusual wear should
be corrected prior to rotation being performed.
CAUTION!
If your vehicle is equipped with these specialty wheels,
DO NOT USE wheel cleaners, abrasives, or polishing
compounds. They will permanently damage this finish
and such damage is not covered by the New Vehicle
Limited Warranty. HAND WASH ONLY USING MILD
SOAP AND WATER WITH A SOFT CLOTH. Used on a
regular basis; this is all that is required to maintain this
finish.
CAUTION!
Damage to the vehicle may result if tire chains are used.
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SERVICING AND MAINTENANCE 289
Traction Grades
The Traction grades, from highest to lowest, are AA, A, B,
and C. These grades represent the tire's ability to stop on
wet pavement, as measured under controlled conditions
on specified government test surfaces of asphalt and
concrete. A tire marked C may have poor traction perfor-
mance.
Temperature Grades
The Temperature grades are A (the highest), B, and C,
representing the tire's resistance to the generation of heat
and its ability to dissipate heat, when tested under
controlled conditions on a specified indoor laboratory test
wheel.
Sustained high temperature can cause the material of the
tire to degenerate and reduce tire life, and excessive
temperature can lead to sudden tire failure. The grade C corresponds to a level of performance, which all
passenger vehicle tires must meet under the Federal
Motor Vehicle Safety Standard No. 109. Grades B and A
represent higher levels of performance on the laboratory
test wheel, than the minimum required by law.
STORING THE VEHICLE
If you are storing your vehicle for more than 21 days, we
recommend that you take the following steps to minimize
the drain on your vehicle's battery:
• Disconnect the negative cable from battery.
• Any time you store your vehicle or keep it out of service
(i.e., vacation) for two weeks or more, run the air condi -
tioning system at idle for about five minutes in the fresh air
and high blower setting. This will ensure adequate system
lubrication to minimize the possibility of compressor
damage when the system is started again.
WARNING!
The traction grade assigned to this tire is based on
straight-ahead braking traction tests, and does not
include acceleration, cornering, hydroplaning, or peak
traction characteristics.
WARNING!
The temperature grade for this tire is established for a
tire that is properly inflated and not overloaded.
Excessive speed, under-inflation, or excessive loading,
either separately or in combination, can cause heat
buildup and possible tire failure.
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SERVICING AND MAINTENANCE 291
Preserving The Bodywork
Washing
• Wash your vehicle regularly. Always wash your vehicle inthe shade using Mopar Car Wash, or a mild car wash soap,
and rinse the panels completely with clear water.
• If insects, tar, or other similar deposits have accumulated on your vehicle, use Mopar Super Kleen Bug and Tar
Remover to remove.
• Use a high quality cleaner wax, such as Mopar Cleaner Wax to remove road film, stains and to protect your paint
finish. Take care never to scratch the paint.
• Avoid using abrasive compounds and power buffing that may diminish the gloss or thin out the paint finish. Special Care
• If you drive on salted or dusty roads or if you drive near
the ocean, hose off the undercarriage at least once a month.
• It is important that the drain holes in the lower edges of the doors, rocker panels, and trunk be kept clear and open.
• If you detect any stone chips or scratches in the paint, touch them up immediately. The cost of such repairs is
considered the responsibility of the owner.
• If your vehicle is damaged due to a collision or similar cause that destroys the paint and protective coating, have
your vehicle repaired as soon as possible. The cost of such
repairs is considered the responsibility of the owner.
• If you carry special cargo such as chemicals, fertilizers, de-icer salt, etc., be sure that such materials are well pack -
aged and sealed.
• If a lot of driving is done on gravel roads, consider mud or stone shields behind each wheel.
• Use Mopar Touch Up Paint on scratches as soon as possible. An authorized dealer has touch up paint to
match the color of your vehicle.
CAUTION!
• Do not use abrasive or strong cleaning materials such as steel wool or scouring powder that will scratch metal
and painted surfaces.
• Use of power washers exceeding 1,200 psi (8,274 kPa) can result in damage or removal of paint and decals.
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TECHNICAL SPECIFICATIONS 295
BRAKE SYSTEM
Your vehicle is equipped with dual hydraulic brake systems.
If either of the two hydraulic systems loses normal capa-
bility, the remaining system will still function. However,
there will be some loss of overall braking effectiveness. You
may notice increased pedal travel during application, greater
pedal force required to slow or stop, and potential activation
of the “Brake System Warning Light”.
In the event power assist is lost for any reason (i.e., repeated
brake applications with the engine off), the brakes will still
function. However, the effort required to brake the vehicle
will be much greater than that required with the power
system operating.
WHEEL AND TIRE TORQUE SPECIFICATIONS
Proper lug nut/bolt torque is very important to ensure that
the wheel is properly mounted to the vehicle. Any time a
wheel has been removed and reinstalled on the vehicle, the
lug nuts/bolts should be torqued using a properly calibrated
torque wrench using a high quality six sided (hex) deep wall
socket.
Torque Specifications
**Use only an authorized dealer recommended lug nuts/
bolts and clean or remove any dirt or oil before tightening. Lug Nut/Bolt Torque
**Lug Nut/Bolt
SizeLug Nut/Bolt
Socket Size
63 Ft-Lbs (86 N·m)
Steel Wheels Only
89 Ft-Lbs (120 N·m)
Aluminum Wheels
Only M12 x 1.25 17 mm
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296 TECHNICAL SPECIFICATIONS
Inspect the wheel mounting surface prior to mounting the
tire and remove any corrosion or loose particles.Wheel Mounting Surface
Tighten the lug nuts/bolts in a star pattern until each nut/
bolt has been tightened twice. Ensure that the socket is fully
engaged on the lug nut/bolt (do not insert it halfway). Torque Patterns
After 25 miles (40 km), check the lug nut/bolt torque to be
sure that all the lug nuts/bolts are properly seated against
the wheel.
WARNING!
To avoid the risk of forcing the vehicle off the jack, do
not tighten the lug nuts/bolts fully until the vehicle has
been lowered. Failure to follow this warning may result
in personal injury.
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MULTIMEDIA 317
STEERING WHEEL AUDIO CONTROLS — IF
EQUIPPED
The remote sound system controls are located on the back
surface of the steering wheel. Reach behind the wheel to
access the switches.Remote Sound System Controls(Back View Of Steering Wheel)
The right-hand control is a rocker type switch with a
push-button in the center. Pushing the top of the switch will
increase the volume, and pushing the bottom of the switch
will decrease the volume. The button located in the center of the right-hand control to
select the source (AM, FM, SiriusXM®, USB, AUX).
The left-hand control is a rocker type switch with a
push-button in the center. The function of the left hand
control is different depending on which mode you are in.
The following describes the left-hand control operation in
each mode.
Radio Operation
Pushing the top of the switch will “Seek” up for the next
listenable station and pushing the bottom of the switch will
“Seek” down for the next listenable station.
The button located in the center of the left-hand control will
tune to the next preset station that you have programmed in
the radio preset button.
Media Mode
Pushing the top of the switch once goes to the next track on
the selected media (AUX/USB/Bluetooth®). Pushing the
bottom of the switch once goes to the beginning of the
current track, or to the beginning of the previous track if it is
within eight seconds after the current track begins to play.9
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322 MULTIMEDIA
UCONNECT VOICE RECOGNITION
Introducing Uconnect
Start using Uconnect Voice Recognition with these helpful
quick tips. It provides the key Voice Commands and tips you
need to know to control your Uconnect system.
Get Started
1. Visit UconnectPhone.com to check mobile device and
feature compatibility and to find phone pairing instruc -
tions.

2. Reduce background noise. Wind and passenger conversa -
tions are examples of noise that may impact recognition.

3. Speak clearly at a normal pace and volume while facing straight ahead. The microphone is positioned in the dome
lamp and aimed at the driver.
4. Each time you give a Voice Command, you must first push the VR button, wait until after the beep, then say
your Voice Command.
5. You can interrupt the help message or system prompts by pushing the VR button and saying a Voice Command
from the current category. All you need to control your Uconnect system with your
voice are the buttons on your steering wheel.
VR And Phone Buttons
1 — Push To MUTE

2 — Push To Initiate Or To Answer A Phone Call, Send Or Receive A Text

3 — Push To End Call
4 — Push To Begin Using Uconnect Voice Recognition
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337
Clean Air Gasoline .................................................................. 297
CleaningWheels................................................................................... 285
Climate Control ......................................................................... 53
Cold Weather Operation........................................................ 158
Compact Spare Tire ................................................................ 283
Contract, Service ..................................................................... 331
Cooling Pressure Cap (Radiator Cap).................................. 257
Cooling System ....................................................................... 255 Adding Coolant (Antifreeze)............................................. 256
Coolant Level ....................................................................... 258Cooling Capacity................................................................. 301
Disposal Of Used Coolant.................................................. 258Drain, Flush, And Refill ..................................................... 256
Inspection ..................................................................... 255, 258
Points To Remember........................................................... 259
Pressure Cap ........................................................................ 257
Radiator Cap ........................................................................ 257
Selection Of Coolant (Antifreeze) ..................... 256, 301, 302
Corrosion Protection .............................................................. 290
Cruise Light ............................................................................... 93
Cupholders ................................................................................ 69
Customer Assistance .............................................................. 329
Customer Programmable Features....................................... 306
Cybersecurity .......................................................................... 305 D
Dealer Service ..........................................................................248
Defroster, Windshield ............................................................ 154
Diagnostic System, Onboard ...................................................94 Dipsticks Oil (Engine) ..........................................................................246
Power Steering .....................................................................171
Disable Vehicle Towing .........................................................238
Disposal Antifreeze (Engine Coolant) ..............................................258
Door Ajar ....................................................................................86 Door Ajar Light .........................................................................86
Door Locks .................................................................................22
Doors ...........................................................................................22
Driver’s Seat Back Tilt ..............................................................29
Driving Through Flowing, Rising, Or
Shallow Standing Water .....................................................197 E
Electric Brake Control System .................................................98
Electric Remote Mirrors ...........................................................41 Electrical Outlet, Auxiliary (Power Outlet) ...........................70
Electronic Range Select (ERS) ................................................170
Electronic Stability Control (ESC)...........................................99
Electronic Throttle Control Warning Light ...........................86
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