2020 Ram ProMaster City brake

4
WARNING LIGHTS AND MESSAGES .......................... 84
Red Warning Lights ...................................................... 84
Yellow Warning Lights................................................. 88
Green Indicator Lights .................................................. 92
Blue Indicator Lights ..................................................... 93
 ONBOARD DIAGNOSTIC SYSTEM — OBD II ............. 94
Onboard Diagnostic System (OBD II)
Cybersecurity ................................................................. 94
 EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS ....................................................................... 95
SAFETY
SAFETY FEATURES ........................................................... 97
Four-Wheel Anti-Lock Brake System (ABS) ............ 97
Electronic Brake Control (EBC) System .................... 98
 AUXILIARY DRIVING SYSTEMS .................................. 103
Tire Pressure Monitoring System (TPMS) ............. 103
 OCCUPANT RESTRAINT SYSTEMS ........................... 108
Occupant Restraint Systems ...................................... 108
Important Safety Precautions .................................... 108
Seat Belt Systems ........................................................ 109
Supplemental Restraint Systems (SRS) .................... 120
Child Restraints ......................................................... 133
Transporting Pets ..................................................... 153 
SAFETY TIPS ...................................................................153
Transporting Passengers ............................................153
Exhaust Gas ..............................................................153
Safety Checks You Should Make Inside
The Vehicle ..................................................................154
Periodic Safety Checks You Should Make Outside
The Vehicle ...................................................................156
STARTING AND OPERATING
STARTING THE ENGINE ..............................................157
Automatic Transmission.............................................157
Normal Starting ........................................................... 157
Cold Weather Operation ...........................................158
Extended Park Starting ...............................................158
If Engine Fails To Start ..............................................158
After Starting ................................................................159
 ENGINE BLOCK HEATER — IF EQUIPPED .............159
 ENGINE BREAK-IN RECOMMENDATIONS ............160
 PARKING BRAKE ........................................................... 161
 AUTOMATIC TRANSMISSION ....................................163
Key Ignition Park Interlock ........................................164
Brake/Transmission Shift Interlock System ............164
Nine-Speed Automatic Transmission ......................164
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7
DEALER SERVICE ........................................................... 248
Engine Oil ................................................................... 248
Engine Oil Filter ......................................................... 250
Engine Air Cleaner Filter ......................................... 250
Air Conditioner Maintenance ................................. 251
Body Lubrication ....................................................... 252
Windshield Wiper Blades ......................................... 252
Exhaust System ........................................................... 253
Cooling System .......................................................... 255
Brake System ............................................................... 260
Power Steering Fluid................................................... 261
Automatic Transmission ........................................... 261
Upfitter Connectors — If Equipped.......................... 263
 RAISING THE VEHICLE ............................................... 266
 TIRES................................................................................... 266
Tire Safety Information ............................................ 266
Tires — General Information .................................... 276
Tire Types ..................................................................... 282
Spare Tires — If Equipped ....................................... 283
Wheel And Wheel Trim Care ................................. 285
Tire Chains (Traction Devices) ................................. 287
Tire Rotation Recommendations ............................... 287 
DEPARTMENT OF TRANSPORTATION UNIFORM
TIRE QUALITY GRADES ...............................................288
Treadwear .....................................................................288
Traction Grades............................................................ 289
Temperature Grades ................................................... 289
 STORING THE VEHICLE .............................................289
 BODYWORK ......................................................................290
Protection From Atmospheric Agents ....................290
Body And Underbody Maintenance .........................290
Preserving The Bodywork .......................................... 291
 INTERIORS .......................................................................292
Seats And Fabric Parts ................................................292
Plastic And Coated Parts ............................................292
Leather Parts.................................................................293
Glass Surfaces ..............................................................293
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TECHNICAL SPECIFICATIONS
IDENTIFICATION DATA ............................................... 294
Vehicle Identification Number .................................. 294
 BRAKE SYSTEM................................................................ 295
 WHEEL AND TIRE TORQUE SPECIFICATIONS ..... 295
Torque Specifications .................................................. 295
 FUEL REQUIREMENTS ................................................ 297
2.4L Engine ................................................................... 297
Reformulated Gasoline ............................................ 297
Gasoline/Oxygenate Blends ..................................... 297
E-85 Usage In Non-Flex Fuel Vehicles ..................... 298
CNG And LP Fuel System Modifications ................ 298
MMT In Gasoline......................................................... 298
Materials Added To Fuel............................................ 299
Fuel System Cautions.................................................. 299
Carbon Monoxide Warnings .................................... 300
 FLUID CAPACITIES ..................................................... 301
 FLUIDS AND LUBRICANTS .......................................... 302
Engine ......................................................................... 302
Chassis ....................................................................... 304
MULTIMEDIA
UCONNECT SYSTEMS ................................................... 305
 CYBERSECURITY ............................................................305
 UCONNECT SETTINGS .................................................306
Uconnect 3/3 NAV Settings.......................................307
 STEERING WHEEL AUDIO CONTROLS —
IF EQUIPPED .................................................................... 317
Radio Operation........................................................... 317
Media Mode..................................................................317
 IPOD®/USB/MP3 CONTROL — IF EQUIPPED ...... 318
 RAM TELEMATICS - IF EQUIPPED..............................318
Ram Telematics General Information .......................319
 RADIO OPERATION AND MOBILE PHONES .........320
Regulatory And Safety Information .........................320
 UCONNECT VOICE RECOGNITION ..........................322
Introducing Uconnect .................................................322
Get Started .................................................................... 322
Basic Voice Commands...............................................323
Radio..............................................................................324
Media ............................................................................. 325
Phone ............................................................................. 326
Voice Text Reply ..........................................................327
General Information ....................................................327
Additional Information...............................................328
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18 GETTING TO KNOW YOUR VEHICLE
(Continued)
Key-In-Ignition Reminder
Opening the driver's door when the key is in the ignition and
the ignition switch position is STOP (OFF/LOCK) sounds a
signal to remove the key.
WARNING!
• Before exiting a vehicle, always shift the transmission into PARK, apply the parking brake, and remove the
key fob from the vehicle. When leaving the vehicle,
always lock your vehicle. In case you switch off the
vehicle and the transmission is not in PARK position, a
warning message will appear on the cluster which
suggests you to shift the transmission into PARK posi -
tion and, then, you can remove the key within 15
seconds. If 15 seconds expire, you have to rotate the key
from OFF/LOCK position to ON/RUN position and
come back to OFF/LOCK position in order to remove
the key.
• Never leave children alone in a vehicle, or with access to an unlocked vehicle. Allowing children to be in a
vehicle unattended is dangerous for a number of
reasons. A child or others could be seriously or fatally
injured. Children should be warned not to touch the
parking brake, brake pedal or the gear selector.
• Do not leave the key fob in or near the vehicle, or in alocation accessible to children. A child could operate
power windows, other controls, or move the vehicle.
• Do not leave children or animals inside parked vehicles in hot weather. Interior heat build-up may cause
serious injury or death.
CAUTION!
An unlocked vehicle is an invitation. Always remove the
key from the ignition and lock all the doors when
leaving the vehicle unattended.
WARNING! (Continued)
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60 GETTING TO KNOW YOUR VEHICLE
(Continued)
WINDOWS
Power Windows — If Equipped
Power Window Switch Panel
The control on the left front door panel has up-down
switches that give you fingertip control of all power
windows. There is a single opening and closing switch on the
front passenger door for passenger window control. If the vehicle is equipped with rear power windows, a single
opening and closing switch on the rear passenger doors for
passenger window control is provided.
NOTE:
The key off power delay feature will allow the power
windows to operate for up to three minutes after the ignition
is turned off. This feature is canceled when either front door
is opened.
The window opening mechanism is fitted with sensors that
can detect the presence of an obstacle while the window is
closing. When this happens, the system activates and the
movement of the glass is immediately reversed.
If the presence of an object is detected and the system is acti
-
vated, it may be necessary to perform the reset procedure by
fully opening the windows.
1 — Rear Window Control Buttons (If Equipped)
2 — Driver Passenger Window Control Buttons
3 — Rear Window Lock ButtonWARNING!
• Never leave children alone in a vehicle, or with access to an unlocked vehicle. Allowing children to be in a
vehicle unattended is dangerous for a number of
reasons. A child or others could be seriously or fatally
injured. Children should be warned not to touch the
parking brake, brake pedal or the gear selector.
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GETTING TO KNOW YOUR INSTRUMENT PANEL 85
Brake Warning Light This warning light monitors various brake func -
tions, including brake fluid level and parking brake
application. If the brake light turns on it may indi -
cate that the parking brake is applied, that the brake fluid
level is low, or that there is a problem with the anti-lock
brake system reservoir.
If the light remains on when the parking brake has been
disengaged, and the fluid level is at the full mark on the
master cylinder reservoir, it indicates a possible brake
hydraulic system malfunction or that a problem with the
Brake Booster has been detected by the Anti-Lock Brake
System (ABS) / Electronic Stability Control (ESC) system. In
this case, the light will remain on until the condition has been
corrected. If the problem is related to the brake booster, the
ABS pump will run when applying the brake, and a brake
pedal pulsation may be felt during each stop.
The dual brake system provides a reserve braking capacity in
the event of a failure to a portion of the hydraulic system. A
leak in either half of the dual brake system is indicated by the
Brake Warning Light, which will turn on when the brake
fluid level in the master cylinder has dropped below a spec -
ified level.
The light will remain on until the cause is corrected. NOTE:
The light may flash momentarily during sharp cornering
maneuvers, which change fluid level conditions. The vehicle
should have service performed, and the brake fluid level
checked.
If brake failure is indicated, immediate repair is necessary.
Vehicles equipped with the Anti-Lock Brake System (ABS)
are also equipped with Electronic Brake Force Distribution
(EBD). In the event of an EBD failure, the Brake Warning
Light will turn on along with the ABS Light. Immediate
repair to the ABS system is required.
WARNING!
Driving a vehicle with the red brake light on is
dangerous. Part of the brake system may have failed. It
will take longer to stop the vehicle. You could have a
collision. Have the vehicle checked immediately.
3
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86 GETTING TO KNOW YOUR INSTRUMENT PANEL

Operation of the Brake Warning Light can be checked by turning
the ignition switch from the OFF position to the ON/RUN posi-
tion. The light should illuminate for approximately two seconds.
The light should then turn off unless the parking brake is applied
or a brake fault is detected. If the light does not illuminate, have
the light inspected by an authorized dealer.

The light also will turn on when the parking brake is applied
with the ignition switch in the ON/RUN position.
NOTE:
This light shows only that the parking brake is applied. It
does not show the degree of brake application.
Battery Charge Warning Light
This warning light will illuminate when the battery
is not charging properly. If it stays on while the
engine is running, there may be a malfunction with
the charging system. Contact an authorized dealer as soon as
possible.
This indicates a possible problem with the electrical system
or a related component. Door Open Warning Light
This indicator will illuminate when one or more
door(s) are not fully closed.
NOTE:
If the vehicle is moving and a door is opened, there will also
be a single chime.
Electronic Throttle Control (ETC) Warning Light This warning light will illuminate to inform of a
problem with the Electronic Throttle Control (ETC)
system. If a problem is detected while the vehicle is
running, the light will either stay on or flash depending on
the nature of the problem. Cycle the ignition when the
vehicle is safely and completely stopped and the transmis -
sion is placed in the PARK (P) position. The light should turn
off. If the light remains on with the vehicle running, your
vehicle will usually be drivable; however, see an authorized
dealer for service as soon as possible.
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88 GETTING TO KNOW YOUR INSTRUMENT PANEL
Seat Belt Reminder Warning Light When the ignition is first placed in the ON/RUN or
MAR/ON/RUN position, if the driver’s seat belt is
unbuckled, a chime will sound and the light will
turn on. When driving, if the driver or front passenger seat
belt remains unbuckled, the Seat Belt Reminder Light will
flash or remain on continuously and a chime will sound.
Refer to “Occupant Restraint Systems” in “Safety” for
further information.
Transmission Fault Warning Light
This light will illuminate (together with a message in
the instrument cluster display and a buzzer) to indi -
cate a transmission fault. Contact your authorized
dealer if the message remains after restarting the engine. Engine Oil Level Warning Light
This warning light appears on the panel when the
engine oil level falls below the minimum recom -
mended value. Restore the correct engine oil level or
contact your authorized dealer for service.
Yellow Warning Lights
Anti-Lock Brake System (ABS) Warning Light

This light monitors the Anti-Lock Brake System (ABS).
The light will turn on when the ignition is placed in the
ON/RUN or MAR/ON/RUN position and may stay
on for as long as four seconds.

If the ABS light remains on or turns on while driving, then
the Anti-Lock portion of the brake system is not functioning
and service is required. However, the conventional brake
system will continue to operate normally if the brake
warning light is not on.
If the ABS light is on, the brake system should be serviced as
soon as possible to restore the benefits of Anti-Lock Brakes.
If the ABS light does not turn on when the ignition is placed
in the ON/RUN or MAR/ON/RUN position, have the light
inspected by an authorized dealer.
CAUTION!
Continuous driving with the Transmission Temperature
Warning Light illuminated will eventually cause severe
transmission damage or transmission failure.
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