Ram ProMaster City 2020 Owner's Manual

298 TECHNICAL SPECIFICATIONS
Problems that result from using gasoline containing more
than 15% ethanol (E-15) or gasoline containing methanol are
not the responsibility of the manufacturer and may void or
not be covered under New Vehicle Limited Warranty.
E-85 Usage In Non-Flex Fuel Vehicles
Non-Flex Fuel Vehicles (FFV) are compatible with gasoline
containing up to 15% ethanol (E-15). Gasoline with higher
ethanol content may void the New Vehicle Limited
Warranty.
If a Non-FFV vehicle is inadvertently fueled with E-85 fuel,
the engine will have some or all of these symptoms:
• Operate in a lean mode.
• OBD II “Malfunction Indicator Light” on.
• Poor engine performance.
• Poor cold start and cold drivability.
• Increased risk for fuel system component corrosion.
CNG And LP Fuel System Modifications
Modifications that allow the engine to run on compressed
natural gas (CNG) or liquid propane (LP) may result in
damage to the engine, emissions, and fuel system compo-
nents. Problems that result from running CNG or LP are not
the responsibility of the manufacturer and may void or not
be covered under the New Vehicle Limited Warranty.
MMT In Gasoline
Methylcyclopentadienyl Manganese Tricarbonyl (MMT) is a
manganese-containing metallic additive that is blended into
some gasoline to increase octane. Gasoline blended with
MMT provides no performance advantage beyond gasoline
of the same octane number without MMT. Gasoline blended
with MMT reduces spark plug life and reduces emissions
system performance in some vehicles. The manufacturer
recommends that gasoline without MMT be used in your
vehicle. The MMT content of gasoline may not be indicated
on the gasoline pump, therefore, you should ask your gaso -
line retailer whether the gasoline contains MMT. MMT is
prohibited in Federal and California reformulated gasoline.
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 298

TECHNICAL SPECIFICATIONS 299
Materials Added To Fuel
Besides using unleaded gasoline with the proper octane
rating, gasolines that contain detergents, corrosion, and
stability additives are recommended. Using gasolines that
have these additives will help improve fuel economy, reduce
emissions, and maintain vehicle performance.Designated TOP TIER Detergent Gasoline contains a
higher level of detergents to further aide in mini -
mizing engine and fuel system deposits. When avail -
able, the usage of Top Tier Detergent gasoline is
recommended. Visit www.toptiergas.com for a list of TOP
TIER Detergent Gasoline Retailers.
Indiscriminate use of fuel system cleaning agents should be
avoided. Many of these materials intended for gum and
varnish removal may contain active solvents or similar
ingredients. These can harm fuel system gasket and
diaphragm materials.
Fuel System Cautions
NOTE:
Intentional tampering with the emissions control system can
result in civil penalties being assessed against you.
CAUTION!
Follow these guidelines to maintain your vehicle’s
performance:
• The use of leaded gasoline is prohibited by Federal law. Using leaded gasoline can impair engine perfor -
mance and damage the emissions control system.
• An out-of-tune engine or certain fuel or ignition malfunctions can cause the catalytic converter to over -
heat. If you notice a pungent burning odor or some
light smoke, your engine may be out of tune or
malfunctioning and may require immediate service.
Contact an authorized dealer for service assistance.

• The use of fuel additives, which are now being sold as octane enhancers, is not recommended. Most of these
products contain high concentrations of methanol. Fuel
system damage or vehicle performance problems resulting
from the use of such fuels or additives is not the responsi -
bility of the manufacturer and may void or not be covered
under the New Vehicle Limited Warranty.

8
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 299

300 TECHNICAL SPECIFICATIONS
(Continued)
Carbon Monoxide Warnings
WARNING!
Carbon monoxide (CO) in exhaust gases is deadly.
Follow the precautions below to prevent carbon
monoxide poisoning:
• Do not inhale exhaust gases. They contain carbon monoxide, a colorless and odorless gas, which can kill.
Never run the engine in a closed area, such as a garage,
and never sit in a parked vehicle with the engine
running for an extended period. If the vehicle is
stopped in an open area with the engine running for
more than a short period, adjust the ventilation system
to force fresh, outside air into the vehicle.• Guard against carbon monoxide with proper mainte -
nance. Have the exhaust system inspected every time
the vehicle is raised. Have any abnormal conditions
repaired promptly. Until repaired, drive with all side
windows fully open.
WARNING! (Continued)
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 300

TECHNICAL SPECIFICATIONS 301
FLUID CAPACITIES
USMetric
Fuel (Approximate)
2.4L Engine 16 Gallons60.5 Liters
Engine Oil With Filter
2.4L Engine (SAE 0W-20, API Certified) 5.5 Quarts5.2 Liters
Cooling System*
2.4L Engine (Mopar Antifreeze/Engine Coolant 10 Year/
150,000 Mile Formula) 7.2 Quarts
6.8 Liters
* Includes heater and coolant reservoir filled to MAX level.
8
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 301

302 TECHNICAL SPECIFICATIONS
FLUIDS AND LUBRICANTS
Engine
ComponentFluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use Mopar Antifreeze/Coolant 10 Year/
150,000 Mile Formula OAT (Organic Additive Technology) or
equivalent meeting the requirements of FCA Material Standard
MS.90032.
Engine Oil – 2.4L Engine We recommend you use SAE 0W-20 API Certified Engine Oil,
meeting the requirements of FCA Material Standard MS-6395
such as Mopar, Pennzoil, and Shell Helix. Refer to your engine
oil filler cap for correct SAE grade.
Engine Oil Filter We recommend you use a Mopar Engine Oil Filter.
Spark Plugs – 2.4L Engine We recommend you use Mopar Spark Plugs.
Fuel Selection – 2.4L Engine 87 Octane (R+M)/2 Method, 0-15% Ethanol.
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 302

TECHNICAL SPECIFICATIONS 303
(Continued)
CAUTION!
• Mixing of engine coolant (antifreeze) other than speci -
fied Organic Additive Technology (OAT) engine
coolant (antifreeze), may result in engine damage and
may decrease corrosion protection. Organic Additive
Technology (OAT) engine coolant is different and
should not be mixed with Hybrid Organic Additive
Technology (HOAT) engine coolant (antifreeze) or any
“globally compatible” coolant (antifreeze). If a
non-OAT engine coolant (antifreeze) is introduced into
the cooling system in an emergency, the cooling system
will need to be drained, flushed, and refilled with fresh
OAT coolant (conforming to MS.90032), by an autho -
rized dealer as soon as possible.
• Do not use water alone or alcohol-based engine coolant (antifreeze) products. Do not use additional rust inhib -
itors or antirust products, as they may not be compat -
ible with the radiator engine coolant and may plug the
radiator.
• This vehicle has not been designed for use with propylene glycol-based engine coolant (antifreeze).
Use of propylene glycol-based engine coolant (anti -
freeze) is not recommended. CAUTION!
(Continued)
8
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 303

304 TECHNICAL SPECIFICATIONS
Chassis
ComponentFluid, Lubricant, or Genuine Part
Automatic Transmission Use only Mopar ZF 8&9 Speed ATF Automatic Transmission Fluid, or equivalent.
Failure to use the correct fluid may affect the function or performance of your
transmission.
Brake Master Cylinder We recommend you use Mopar DOT 4.
The fluid must be changed every 24 months. This interval is time based only, mileage
intervals do not apply.
Power Steering Reservoir Use Pentosin CHF 11S power steering fluid meeting FCA Material Standard
MS-11655.
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 304

305
(Continued)
MULTIMEDIA
UCONNECT SYSTEMS
For detailed information about your Uconnect system, refer
to your Uconnect Owner’s Manual Supplement.
NOTE:
Uconnect screen images are for illustration purposes only
and may not reflect exact software 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 informa-
tion. 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 soft -
ware technology continues to evolve over time and FCA US
LLC, working with its suppliers, evaluates and takes appro -priate 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.
9
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 305

306 MULTIMEDIA
NOTE:
• FCA US LLC or your dealer may contact you directlyregarding software updates.
• To help further improve vehicle security and minimize the potential risk of a security breach, vehicle owners should:
• Routinely check www.driveuconnect.com/support/
software-update.html (US Residents) or www.driveu-
connect.ca (Canadian Residents) to learn about avail -
able Uconnect software updates.
• Only connect and use trusted media devices (e.g. personal mobile phones, USBs, CDs). Privacy of any wireless and wired communications cannot
be assured. Third parties may unlawfully intercept informa
-
tion and private communications without your consent. For
further information, refer to “Onboard Diagnostic System
(OBD II) Cybersecurity” in “Getting To Know Your Instru-
ment Panel”.
UCONNECT SETTINGS
The Uconnect system uses a combination of buttons on the
touchscreen and buttons on the faceplate located on the
center of the instrument panel that allows you to access and
change the customer programmable features. Many features
can vary by vehicle.
• 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 soft -
ware, 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.
WARNING! (Continued)
CAUTION!
Do NOT attach any object to the touchscreen, doing so
can result in damage to the touchscreen.
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 306

MULTIMEDIA 307
Uconnect 3/3 NAV With 5-inch Display Buttons On The Touchscreen And Buttons On The Faceplate
Uconnect 3/3 NAV Settings
Push the Settings button on the faceplate to display the menu
setting screen. In this mode the Uconnect system allows you
to access programmable features that may be equipped such
as Language, Display, Units (if equipped), Voice, Clock, Safety & Driving Assistance (if equipped), Lights, Doors &
Locks, Engine Off Options, Audio, Phone (if equipped), Siri
-
usXM® Setup (if equipped), Radio Setup, Restore Settings,
and Clear Personal Data.
NOTE:
• Only one category may be selected at a time.
• The Back Arrow will change into a Done button if any changes are made.
When making a selection, press the button on the touch -
screen to enter the desired mode. Once in the desired mode,
press and release the preferred setting. Once the setting is
complete, either press the Back Arrow button on the touch -
screen or the Back button on the faceplate to return to the
previous menu or press the X button on the touchscreen to
return to the Main Settings screen. Pressing the Up or Down
Arrow buttons on the touchscreen on the right side of the
screen will allow you to toggle up or down through the avail -
able settings.
1 — Uconnect Buttons On The Touchscreen
2 — Uconnect Buttons On The Faceplate
9
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 307