2021 RAM PROMASTER CITY engine oil

224SERVICING AND MAINTENANCE
Synthetic Engine Oils
You may use synthetic engine oils provided the
recommended oil quality requirements are met,
and the recommended maintenance intervals
for oil and filter changes are followed.
Synthetic engine oils which do not have both the
engine oil certification mark and the correct SAE
viscosity grade number should not be used.
Materials Added To Engine Oil
FCA strongly recommends against the addition
of any additives (other than leak detection dyes)
to the engine oil. Engine oil is an engineered
product and its performance may be impaired
by supplemental additives.
Disposing Of Used Engine Oil And Oil Filters
Care should be taken in disposing of used
engine oil and oil filters from your vehicle. Used
oil and oil filters, indiscriminately discarded, can
present a problem to the environment. Contact
an authorized dealer, service station or
governmental agency for advice on how and
where used oil and oil filters can be safely
discarded in your area.
Engine Oil Filter
The engine oil filter should be replaced with a
new filter at every engine oil change.
Engine Oil Filter Selection
A full-flow type disposable oil filter should be
used for replacement. The quality of
replacement filters varies considerably. Only
high quality mopar certified filters should be
used.
Engine Air Cleaner Filter
For the proper maintenance intervals
Úpage 217. NOTE:
Be sure to follow the Severe Duty Conditions
maintenance interval if applicable
Úpage 217.
Engine Air Cleaner Filter Selection
The quality of replacement filters varies
considerably. Only high quality mopar certified
filters should be used.
CAUTION!
Do not use chemical flushes in your engine oil
as the chemicals can damage your engine.
Such damage is not covered by the New
Vehicle Limited Warranty.
WARNING!
The air induction system (air cleaner, hoses,
etc.) can provide a measure of protection in
the case of engine backfire. Do not remove
the air induction system (air cleaner, hoses,
etc.) unless such removal is necessary for
repair or maintenance. Make sure that no
one is near the engine compartment before
starting the vehicle with the air induction
system (air cleaner, hoses, etc.) removed.
Failure to do so can result in serious personal
injury.

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226SERVICING AND MAINTENANCE
Avoid using the wiper blades to remove frost or
ice from the windshield. Keep the blade rubber
out of contact with petroleum products such as
engine oil, gasoline, etc.
NOTE:
Life expectancy of wiper blades varies
depending on geographical area and frequency
of use. If chattering, marks, water lines or wet
spots are present, clean the wiper blades or
replace as necessary.
Wiper Service Position
If it is necessary to lift the blade from the
windshield (In the event of snow or blade
replacement) proceed as directed:

1. Rotate the end of the multifunction lever to
the OFF position.

2. Turn the ignition to the MAR (ON/RUN) position then to STOP.
3. After turning the ignition to the STOP, within two minutes move the right stalk upward,
into the unstable (“anti-panic”) position, for
at least half of a second. The windshield
wiper then executes part of a stroke; at
each command, approximately 1/3 of a
normal wiper stroke is triggered. NOTE:
The previous operation can be repeated up to
three times in order to move the blades to the
most suitable position.
4. Lift the blade from the windshield and
proceed with the required operation.
5. Carefully lower the blade, bringing it back in contact with the windshield.
6. Bring the blade to the initial rest position, turning the ignition to MAR (ON/RUN).
NOTE:
Do not operate the wiper with the blades lifted
from the windshield.
Exhaust System
The best protection against carbon monoxide
entry into the vehicle body is a properly
maintained engine exhaust system.
If you notice a change in the sound of the
exhaust system; or if the exhaust fumes can be
detected inside the vehicle; or when the
underside or rear of the vehicle is damaged;
have an authorized technician inspect the
complete exhaust system and adjacent body
areas for broken, damaged, deteriorated, or mispositioned parts. Open seams or loose
connections could permit exhaust fumes to
seep into the passenger compartment. In
addition, have the exhaust system inspected
each time the vehicle is raised for lubrication or
oil change. Replace as required.
WARNING!
Exhaust gases can injure or kill. They
contain carbon monoxide (CO), which is
colorless and odorless. Breathing it can
make you unconscious and can eventually
poison you Ú
page 185.
A hot exhaust system can start a fire if you
park over materials that can burn. Such
materials might be grass or leaves coming
into contact with your exhaust system. Do
not park or operate your vehicle in areas
where your exhaust system can contact
anything that can burn.

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SERVICING AND MAINTENANCE231
(Continued)
Brake Master Cylinder
The fluid in the master cylinder should be
checked when performing under hood services
or immediately if the “Brake Warning Light” is
illuminated.
Be sure to clean the top of the master cylinder
area before removing the cap. If necessary, add
fluid to bring the fluid level up to the
requirements described on the brake fluid
reservoir. With disc brakes, fluid level can be
expected to fall as the brake pads wear. Brake
fluid level should be checked when pads are
replaced. However, low fluid level may be
caused by a leak and a checkup may be
needed. Use only FCA recommended brake fluid
Ú page 261.
Automatic Transmission
Selection Of Lubricant
It is important to use the proper transmission
fluid to ensure optimum transmission
performance and life. Use only FCA specified
transmission fluid Ú page 261. It is important
to maintain the transmission fluid at the correct
level using the recommended fluid.
NOTE:
No chemical flushes should be used in any
transmission; only the approved lubricant
should be used.
WARNING!
Use only FCA recommended brake fluid
Ú page 261. Using the wrong type of brake
fluid can severely damage your brake
system and/or impair its performance. The
proper type of brake fluid for your vehicle is
also identified on the original factory
installed hydraulic master cylinder reser -
voir.
To avoid contamination from foreign matter
or moisture, use only new brake fluid or
fluid that has been in a tightly closed
container. Keep the master cylinder reser -
voir cap secured at all times. Brake fluid in
an open container absorbs moisture from
the air resulting in a lower boiling point. This
may cause it to boil unexpectedly during
hard or prolonged braking, resulting in
sudden brake failure. This could result in a
collision.
Overfilling the brake fluid reservoir can
result in spilling brake fluid on hot engine
parts, causing the brake fluid to catch fire.
Brake fluid can also damage painted and
vinyl surfaces; care should be taken to
avoid its contact with these surfaces.
Do not allow petroleum based fluid to
contaminate the brake fluid. Brake seal
components could be damaged, causing
partial or complete brake failure. This could
result in a collision.
WARNING! (Continued)
CAUTION!
Using a transmission fluid other than FCA
recommended fluid may cause deterioration
in transmission shift quality and/or torque
converter shudder Ú page 261.
8

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255
TECHNICAL SPECIFICATIONS
VEHICLE IDENTIFICATION NUMBER
The Vehicle Identification Number (VIN) is found
on the left front corner of the instrument panel,
visible through the windshield.
Vehicle Identification Number

NOTE:
It is illegal to remove or alter the VIN.
BRAKE SYSTEM
Your vehicle is equipped with dual hydraulic
brake systems. If either of the two hydraulic
systems loses normal capability, 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 six sided (hex)
deep wall socket.
Torque Specifications
**Use only 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
Steel Wheels Only
63 Ft-Lbs (86 N·m)
Aluminum Wheels
Only
89 Ft-Lbs
(120 N·m) M12 x 1.25 17 mm
9

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TECHNICAL SPECIFICATIONS259
FLUID CAPACITIES
ENGINE FLUIDS AND LUBRICANTS
USMetric
Fuel (Approximate)
2.4L Engine 16 Gallons60.5 Liters
Engine Oil With Filter
2.4L Engine 5.5 Quarts5.2 Liters
Cooling System*
2.4L Engine 7.2 Quarts6.8 Liters
* Includes heater and coolant reservoir filled to MAX level.
Component Fluid, Lubricant, or Genuine Part
Engine Coolant We recommend you use Mopar Antifreeze/Coolant 10 Year/150,000 Mile
(240,000 km) 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.
Fuel Selection – 2.4L Engine 87 Octane (R+M)/2 Method, 0-15% Ethanol.
9

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267
C
Camera, Rear
.................................................. 73Capacities, Fluid............................................ 259Caps, Filler Fuel............................................................. 74Oil (Engine)................................................ 221Power Steering............................................ 68Radiator (Coolant Pressure)...................... 229Car Washes................................................... 252Carbon Monoxide Warning.................. 185, 258Cargo Area Cover............................................. 38Cargo Compartment........................................ 38Cargo Tie-Downs.............................................. 38Cellular Phone............................................... 143Certification Label........................................... 75Chains, Tire.................................................... 249Changing A Flat Tire....................................... 194Chart, Tire Sizing............................................ 235Check Engine Light (Malfunction Indicator
Light)............................................................... 57Checking Your Vehicle For Safety.................. 185Checks, Safety............................................... 185Child Restraint............................................... 170Child RestraintsBooster Seats............................................ 173Child Seat Installation..................... 180, 183How To Stow An unused ALR Seat Belt..... 178Infant And Child Restraints....................... 171
Locating The LATCH Anchorages.............. 177Lower Anchors And Tethers For Children.. 175Older Children And Child Restraints......... 172Seating Positions...................................... 174Clean Air Gasoline......................................... 256CleaningWheels..................................................... 248Climate Control................................................ 31Cold Weather Operation.................................. 58Compact Spare Tire...................................... 247Contract, Service.......................................... 263Cooling Pressure Cap (Radiator Cap)............ 229Cooling System............................................. 227Adding Coolant (Antifreeze)...................... 228Coolant Level............................................ 230Cooling Capacity....................................... 259Disposal Of Used Coolant......................... 229Drain, Flush, And Refill............................. 228Inspection........................................ 228, 230Points To Remember................................ 230Pressure Cap............................................ 229Radiator Cap............................................ 229Selection Of Coolant (Antifreeze)..... 228, 259Corrosion Protection..................................... 252Cruise Light...................................................... 55Customer Assistance.................................... 262Customer Programmable Features.................. 87Cybersecurity................................................... 86
D
Dealer Service............................................... 223Defroster, Windshield................................... 186Deleting A Phone........................................... 114Diagnostic System, Onboard............................56DipsticksOil (Engine)............................................... 222Power Steering............................................68Disable Vehicle Towing................................. 211Disconnecting............................................... 114DisposalAntifreeze (Engine Coolant)...................... 229Disturb.......................................................... 117Door Ajar..........................................................51Door Ajar Light.................................................51Door Locks.......................................................14Doors...............................................................14Driver’s Seat Back Tilt......................................17DrivingThrough Flowing, Rising, Or Shallow Standing Water
.......................................84
E
Electric Brake Control System....................... 146Electric Remote Mirrors...................................26Electrical Outlet, Auxiliary (Power Outlet).........40Electronic Range Select (ERS).........................67Electronic Stability Control (ESC)................... 14611

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268
Electronic Throttle Control Warning Light
........ 51Emergency, In Case Of Freeing Vehicle When Stuck...................... 209Jacking...................................................... 194Jump Starting............................................ 204Towing....................................................... 211Emission Control System Maintenance........... 57Engine........................................................... 221Air Cleaner................................................. 224Block Heater............................................... 59Break-In Recommendations........................ 60Checking Oil Level..................................... 222Coolant (Antifreeze)................................... 259Cooling...................................................... 227Exhaust Gas Caution....................... 185, 258Fails To Start............................................... 59Flooded, Starting......................................... 59Jump Starting............................................ 204Oil.................................................... 223, 259Oil Filler Cap.............................................. 221Oil Filter..................................................... 224Oil Selection.................................... 223, 259Oil Synthetic.............................................. 224Overheating............................................... 207Starting....................................................... 58Enhanced Accident Response
Feature................................................ 168, 212Ethanol.......................................................... 257Exhaust Gas Cautions.......................... 185, 258Exhaust System................................... 185, 226Exterior Lights......................................... 27, 187
F
Filters
Air Cleaner
................................................ 224Air Conditioning........................................... 34Engine Oil........................................ 224, 259Engine Oil Disposal................................... 224FlashersHazard Warning........................................ 188Turn Signals.......................................55, 187Flooded Engine Starting................................... 59Fluid Capacities............................................ 259Fluid Leaks................................................... 187Fluid Level ChecksBrake........................................................ 231Engine Oil................................................. 222Power Steering............................................ 68Fluid, Brake.................................................. 261Fog Lights........................................................ 28Fold-Flat Seats................................................. 17Four-Way Hazard Flasher.............................. 188Freeing A Stuck Vehicle................................ 209Fuel............................................................... 256Additives................................................... 257Clean Air................................................... 256Ethanol..................................................... 257Filler Cap (Gas Cap)..................................... 74Gasoline................................................... 256Materials Added....................................... 257Methanol.................................................. 257
Octane Rating.................................. 256, 259Specifications........................................... 259Tank Capacity........................................... 259Fuses............................................................ 188
G
Gas Cap (Fuel Filler Cap)..................................74Gasoline, (Fuel)............................................. 256Gasoline, Clean Air........................................ 256Gasoline, Reformulated................................ 256Gear Ranges....................................................64Gear Selector Override.................................. 209Glass Cleaning.............................................. 254Gross Axle Weight Rating.......................... 76, 77Gross Vehicle Weight Rating.....................76, 77GuideBody Builders................................................. 7GVWR...............................................................76
H
HazardDriving Through Flowing, Rising, Or Shallow Standing Water
.......................................84Hazard Warning Flashers.............................. 188Head Restraints...............................................21HeadlightsCleaning.................................................... 252Passing........................................................28Switch..........................................................27

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269
Heated Seats
................................................... 20Heater, Engine Block....................................... 59Hill Start Assist.............................................. 148Hitches Trailer Towing.............................................. 78Hood Prop........................................................ 37Hood Release.................................................. 37
I
Ignition............................................................ 12Key....................................................... 10, 12Switch......................................................... 12Ignition Key Removal....................................... 12Immobilizer (Sentry Key).................................. 12Inside Rearview Mirror..................................... 25Instrument Cluster.................................... 43, 44Descriptions................................................ 55Display........................................................ 44Display Controls.......................................... 45Engine Oil Reset.......................................... 46Instrument Panel Lens Cleaning.................... 253Interior And Instrument Lights......................... 29Interior Appearance Care............................... 253Interior Lights.................................................. 29iPod Control..................................................... 40iPod/USB/MP3 Control................................... 40Bluetooth Streaming Audio......................... 40
J
Jack Location................................................ 194Jack Operation.............................................. 194Jacking And Tire Changing............................ 194Jump Starting............................................... 204
K
Key FobProgramming Additional Key Fobs
............... 11Key Fob Battery Service (Remote Keyless
Entry)............................................................... 11Key Fob Programming (Remote Keyless
Entry)............................................................... 11Keys................................................................. 10Replacement............................................... 11Sentry (Immobilizer).................................... 12
L
Lane Change Assist......................................... 28Lap/Shoulder Belts....................................... 155Latches......................................................... 187Hood............................................................ 37Leaks, Fluid.................................................. 187Life Of Tires................................................... 245Light Bulbs........................................... 187, 213Lights............................................................ 187Air Bag................................................49, 186Brake Assist Warning............................... 147
Brake Warning.............................................49Bulb Replacement.................................... 213Cruise..........................................................55Daytime Running.........................................27Engine Temperature Warning......................51Exterior.............................................. 27, 187Hazard Warning Flasher........................... 188Headlights...................................................27Interior.........................................................29Malfunction Indicator (Check Engine)..........54Park......................................................28, 55Passing........................................................28Seat Belt Reminder.....................................52Service...................................................... 213Tire Pressure Monitoring (TPMS).............. 149Traction Control........................................ 147Turn Signals....................................... 55, 187Warning Instrument Cluster Descriptions.....................................51, 55Loading Vehicle......................................... 75, 76Capacities....................................................76Tires.......................................................... 239LocksPower Door..................................................14Low Tire Pressure System............................. 149Lubrication, Body.......................................... 225Lug Nuts/Bolts.............................................. 25511

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