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
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 7
242 SERVICING AND MAINTENANCE
Maintenance Plan
Required Maintenance Intervals
Refer to the maintenance schedule for the required maintenance intervals.At Every Oil Change Interval As Indicated By Oil Change Indicator System:
• Change oil and filter
• Rotate the tires
• Rotate at the first sign of irregular wear, even if it occurs before the oil indicator system turns on
• Inspect battery and clean and tighten terminals as required
• Inspect the CV joints
• Inspect brake pads, shoes, rotors, drums, hoses, lines and park brake
• Inspect engine cooling system protection and hoses
• Inspect exhaust system
• Inspect engine air cleaner if using in dusty or off-road conditions
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 242
SERVICING AND MAINTENANCE 245
ENGINE COMPARTMENT
Engine Compartment — 2.4L
1 — Air Cleaner Filter5 — Power Distribution Center (Fuses)
2 — Power Steering Fluid Reservoir Cap 6 — Washer Fluid Reservoir Cap
3 — Oil Fill Cap 7 — Engine Coolant Pressure Cap
4 — Brake Fluid Reservoir Cap 8 — Engine Oil Dipstick
7
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 245
SERVICING AND MAINTENANCE 249
Engine Oil Selection
For best performance and maximum protection under all
types of operating conditions, the manufacturer only recom-
mends engine oils that are API Certified and meet the
requirements of FCA Material Standard MS-6395.
American Petroleum Institute (API) Engine Oil
Identification Symbol
This symbol means that the oil has been certified by
the American Petroleum Institute (API). The manu -
facturer only recommends API Certified engine oils.
This symbol certifies 0W-20, 5W-20, 0W-30, 5W-30 and
10W-30 engine oils. Engine Oil Viscosity (SAE Grade) — 2.4L Engine
Mopar SAE 0W-20 engine oil approved to FCA Material
Standard MS-6395 such as Pennzoil, Shell Helix or equiva
-
lent is recommended for all operating temperatures. This
engine oil improves low temperature starting and vehicle
fuel economy.
The engine oil filler cap also shows the recommended engine
oil viscosity for your engine. For information on engine oil
filler cap location, refer to “Engine Compartment” in this
chapter.
Lubricants which do not have both the engine oil certifica -
tion mark and the correct SAE viscosity grade number
should not be used.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom -
mended oil quality requirements are met, and the recom -
mended 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.
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.
7
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 249
250 SERVICING AND MAINTENANCE
Materials Added To Engine Oil
The manufacturer strongly recommends against the addi-
tion of any additives (other than leak detection dyes) to the
engine oil. Engine oil is an engineered product and its perfor -
mance 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, indiscrimi -
nately discarded, can present a problem to the environment.
Contact an authorized dealer, service station or govern -
mental 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
This manufacturer's engines have a full-flow type disposable oil
filter. Use a filter of this type for replacement. The quality of
replacement filters varies considerably. Only high quality filters
should be used to ensure most efficient service. Mopar engine
oil filters are high quality oil filters and are recommended.
Engine Air Cleaner Filter
Refer to the “Maintenance Plan” in this chapter for the
proper maintenance intervals.
NOTE:
Be sure to follow the “Severe Duty Conditions” maintenance
interval if applicable.
Engine Air Cleaner Filter Selection
The quality of replacement engine air cleaner filters varies
considerably. Only high quality filters should be used to
ensure most efficient service. Mopar engine air cleaner filters
are a high quality filter and are recommended.
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.
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 250
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
338
Emergency, In Case OfFreeing Vehicle When Stuck.............................................. 237Jacking .......................................................................... 212, 266
Jump Starting ....................................................................... 231Towing .................................................................................. 238
Emission Control System Maintenance ................................. 95 Engine ....................................................................................... 245 Air Cleaner ........................................................................... 250Block Heater ......................................................................... 159
Break-In Recommendations .............................................. 160Checking Oil Level.............................................................. 246Coolant (Antifreeze) ........................................................... 302
Cooling ................................................................................. 255
Exhaust Gas Caution .................................................. 153, 300Fails To Start ........................................................................ 158
Flooded, Starting ................................................................. 158
Jump Starting ....................................................................... 231Oil .......................................................................... 248, 301, 302
Oil Filler Cap................................................................ 245, 249
Oil Filter................................................................................ 250
Oil Selection ................................................................. 249, 301
Oil Synthetic......................................................................... 249
Overheating ......................................................................... 234
Starting.................................................................................. 157
Engine Oil Viscosity ............................................................... 249
Engine Oil Viscosity Chart .................................................... 249 Enhanced Accident Response Feature .........................131, 240
Ethanol ...................................................................................... 297
Exhaust Gas Cautions.....................................................153, 300
Exhaust System................................................................153, 253
Exterior Lights ...................................................................43, 156 F
Filters Air Cleaner ...........................................................................250
Air Conditioning ...................................................................59
Engine Oil .....................................................................250, 302
Engine Oil Disposal ............................................................ 250
Flashers Hazard Warning..................................................................199
Turn Signals ...................................................................92, 156
Flooded Engine Starting.........................................................158
Fluid Capacities .......................................................................301
Fluid Leaks ...............................................................................156
Fluid Level Checks Brake...................................................................................... 260
Engine Oil ............................................................................. 246
Power Steering .....................................................................171
Fluid, Brake ..............................................................................304
Fluids And Lubricants ............................................................302
Fog Lights ...................................................................................45
Fold-Flat Seats ...........................................................................29
Four-Way Hazard Flasher .....................................................199
2020_RAM_PROMASTER_CITY_OM_USA=GUID-7B6A7FCA-79B0-423F-95C5-ED2A949C3D13=1=en=.book Page 338