coolant Ram ProMaster City 2019 User Guide

Check the engine cooling system hoses for brittle rubber,
cracking, tears, cuts, and tightness of the connection at the
coolant recovery bottle and radiator. Inspect the entire
system for leaks. DO NOT REMOVE THE COOLANT
PRESSURE CAP WHEN THE COOLING SYSTEM IS HOT.
Cooling System — Drain, Flush And Refill
NOTE:Some vehicles require special tools to add coolant
properly. Failure to fill these systems properly could lead to
severe internal engine damage. If any coolant is needed to
be added to the system please contact an authorized dealer.
If the engine coolant (antifreeze) is dirty or contains visible
sediment, have an authorized dealer clean and flush with
OAT coolant (antifreeze) (conforming to MS.90032).
Refer to the “Maintenance Plan” in this section for the
proper maintenance intervals.
Selection Of Coolant
Refer to “Fluids And Lubricants” in “Technical Specifica-
tions” for further information.
NOTE:
• 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 Tech-
nology (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 authorized dealer as
soon as possible.
• Do not use water alone or alcohol-based engine coolant
(antifreeze) products. Do not use additional rust inhibi-
tors or antirust products, as they may not be compatible
with the radiator engine coolant and may plug the
radiator.
• This vehicle has not been designed for use with propyl-
ene glycol-based engine coolant (antifreeze). Use of
propylene glycolbased engine coolant (antifreeze) is not
recommended.
• Some vehicles require special tools to add coolant prop-
erly. Failure to fill these systems properly could lead to
severe internal engine damage. If any coolant is needed
to be added to the system please contact an authorized
dealer.
8
SERVICING AND MAINTENANCE 247

Adding Coolant
Your vehicle has been built with an improved engine
coolant (OAT coolant conforming to MS.90032) that allows
extended maintenance intervals. This engine coolant (anti-
freeze) can be used up to ten years or 150,000 miles
(240,000 km) before replacement. To prevent reducing this
extended maintenance period, it is important that you use
the same engine coolant (OAT coolant conforming to
MS.90032) throughout the life of your vehicle.
Please review these recommendations for using Organic
Additive Technology (OAT) engine coolant (antifreeze)
that meets the requirements of FCA Material Standard
MS.90032. When adding engine coolant (antifreeze):
•We recommend using Mopar Antifreeze/Coolant 10
Year/150,000 Mile (240,000 km) Formula OAT (Organic
Additive Technology) that meets the requirements of
FCA Material Standard MS.90032.
• Mix a minimum solution of 50% OAT engine coolant
that meets the requirements of FCA Material Standard
MS.90032 and distilled water. Use higher concentrations
(not to exceed 70%) if temperatures below 34°F (37°C)
are anticipated. Please contact an authorized dealer for
assistance. •
Use only high purity water such as distilled or deionized
water when mixing the water/engine coolant (anti-
freeze) solution. The use of lower quality water will
reduce the amount of corrosion protection in the engine
cooling system.
NOTE:
• It is the owner’s responsibility to maintain the proper
level of protection against freezing according to the
temperatures occurring in the area where the vehicle is
operated.
• Some vehicles require special tools to add coolant prop-
erly. Failure to fill these systems properly could lead to
severe internal engine damage. If any coolant is needed
to be added to the system, please contact a local autho-
rized dealer.
• Mixing engine coolant (antifreeze) types is not recom-
mended and can result in cooling system damage. If
HOAT and OAT coolant are mixed in an emergency,
have a authorized dealer drain, flush, and refill with
OAT coolant (conforming to MS.90032) as soon as pos-
sible.
248 SERVICING AND MAINTENANCE

Cooling System Pressure Cap
The cap must be fully tightened to prevent loss of engine
coolant (antifreeze), and to ensure that engine coolant
(antifreeze) will return to the radiator from the coolant
recovery tank.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.The image on the coolant system pres-
sure cap is a reminder that the radiator
contains hot engine coolant under pres-
sure.
WARNING!
•Do not open hot engine cooling system. Never add
engine coolant (antifreeze) when the engine is over-
heated. Do not loosen or remove the cap to cool an
overheated engine. Heat causes pressure to build up
in the cooling system. To prevent scalding or injury,
do not remove the pressure cap while the system is
hot or under pressure.
(Continued)
WARNING! (Continued)
•Do not use a pressure cap other than the one speci-
fied for your vehicle. Personal injury or engine
damage may result.
Disposal Of Used Coolant
Used ethylene glycol-based coolant (antifreeze) is a regu-
lated substance requiring proper disposal. Check with your
local authorities to determine the disposal rules for your
community. To prevent ingestion by animals or children,
do not store ethylene glycol-based coolant in open contain-
ers or allow it to remain in puddles on the ground. If
ingested by a child or pet, seek emergency assistance
immediately. Clean up any ground spills immediately.
Coolant Level
The coolant expansion bottle provides a quick visual
method for determining that the coolant level is adequate.
With the engine OFF and cold, the level of the engine
coolant (antifreeze) in the bottle should be between the
“MIN” and “MAX” marks.
The radiator normally remains completely full, so there is
no need to remove the radiator/coolant pressure cap
unless checking for engine coolant (antifreeze) freeze point
8
SERVICING AND MAINTENANCE 249

or replacing coolant. Advise your service attendant of this.
As long as the engine operating temperature is satisfactory,
the coolant bottle need only be checked once a month.
When additional engine coolant (antifreeze) is needed to
maintain the proper level, only OAT coolant that meets the
requirements of FCA Material Standard MS.90032 should
be added to the coolant bottle. Do not overfill.
Points To Remember
NOTE:When the vehicle is stopped after a few miles/
kilometers of operation, you may observe vapor coming
from the front of the engine compartment. This is normally
a result of moisture from rain, snow, or high humidity
accumulating on the radiator and being vaporized when
the thermostat opens, allowing hot engine coolant (anti-
freeze) to enter the radiator.
If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
• Do not overfill the coolant expansion bottle.
• Check the coolant freeze point in the radiator and in the
coolant expansion bottle. If engine coolant (antifreeze)
needs to be added, the contents of the coolant expansion
bottle must also be protected against freezing. •
If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
• Maintain engine coolant (antifreeze) concentration at a
minimum of 50% OAT coolant (conforming to
MS.90032) and distilled water for proper corrosion pro-
tection of your engine which contains aluminum com-
ponents.
• Make sure that the coolant expansion bottle overflow
hoses are not kinked or obstructed.
• Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
• Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install ONLY
the correct type thermostat. Other designs may result in
unsatisfactory engine coolant (antifreeze) performance,
poor gas mileage, and increased emissions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically. Refer
to the “Maintenance Plan” in this section for the proper
maintenance intervals.
250 SERVICING AND MAINTENANCE

FLUID CAPACITIES
U.S.Metric
Fuel (Approximate)
2.4L Engine 16 Gallons 60.5 Liters
Engine Oil With Filter
2.4 Liter Engine (SAE 0W-20, API Certified) 5.5 Quarts 5.2 Liters
Cooling System*
2.4 Liter 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.
FLUIDS AND LUBRICANTS
Engine
Component Fluid, 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.
292 TECHNICAL SPECIFICATIONS

ComponentFluid, Lubricant, or Genuine Part
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, 0-15% Ethanol.
CAUTION!
• Mixing of engine coolant (antifreeze) other than
specified Organic Additive Technology (OAT) en-
gine coolant (antifreeze), may result in engine dam-
age and may decrease corrosion protection. Organic
Additive Technology (OAT) engine coolant is differ-
ent and should not be mixed with Hybrid Organic
Additive Technology (HOAT) engine coolant (anti-
freeze) or any “globally compatible” coolant (anti-
freeze). 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,
(Continued)
CAUTION! (Continued)
and refilled with fresh OAT coolant (conforming to
MS.90032), by an authorized dealer as soon as pos-
sible.
• Do not use water alone or alcohol-based engine
coolant (antifreeze) products. Do not use additional
rust inhibitors or antirust products, as they may not
be compatible 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.
9
TECHNICAL SPECIFICATIONS 293

Adding Engine Coolant (Antifreeze).............248
Additives, Fuel ........................... .290
Air Bag Air Bag Operation ........................113
Driver Knee Air Bag ......................114
Enhanced Accident Response .............120, 229
Event Data Recorder (EDR) .................229
FrontAirBag ...........................111
If Deployment Occurs .....................119
Knee Impact Bolsters ......................114
Maintaining Your Air Bag System .............121
Maintenance ........................... .121
Transporting Pets ....................... .142
Air Bag Light .......................... .74, 143
Air Cleaner, Engine (Engine Air Cleaner Filter) ......242
Air Conditioner Maintenance ..................242
Air Conditioner Refrigerant ................242, 243
Air Conditioner System ..................... .242
Air Conditioning Filter .......................53
Air Conditioning, Operating Tips .............52, 54
Air Filter ............................... .242
Air Pressure Tires................................. .267
Alarm Security Alarm ...........................22 Alterations/Modifications
Vehicle .................................6
Antifreeze (Engine Coolant) ................247, 292
Disposal .............................. .249
Anti-Lock Brake System (ABS) ..................88
Anti-Lock Warning Light ......................78
Assist, Hill Start ............................90
Audio Systems (Radio) ...................... .296
Auto Down Power Windows ...................55
Automatic Transmission ..................154, 156
Adding Fluid ....................... .253, 294
Fluid And Filter Change ...................253
Fluid Change .......................... .253
Fluid Level Check .....................252, 253
Fluid Type ......................... .252, 294
Special Additives ........................ .253
Auto Up Power Windows .....................56
Auxiliary

Electrical Outlet (Power Outlet) ..........63
Axle Fluid .............................. .294
Battery .............................. .76, 239
Charging System Light .....................76
Keyless Key Fob Replacement ................18
Belts, Seat ............................... .143
Body Builders Guide ..........................5
326 INDEX

Body Mechanism Lubrication..................243
B-Pillar Location .......................... .262
Brake Assist System .........................89
Brake Fluid .............................. .294
Brake, Parking ............................ .152
Brake System ......................... .250, 286
Anti-Lock (ABS) ..........................88
Fluid Check ........................ .251, 294
Master Cylinder ........................ .251
Parking .............................. .152
Warning Light ...........................74
Brake/Transmission Interlock ..................155
Bulb Replacement ......................... .191
Bulbs, Light .......................... .145, 191
Camera, Rear ............................ .171
Capacities, Fluid .......................... .292
Caps, Filler Fuel ................................. .172
Oil (Engine) ........................ .237, 241
Power Steering ......................... .163
Radiator (Coolant Pressure) .................249
Carbon Monoxide Warning ................143, 291
Cargo Area Cover ...........................60
Cargo Compartment .........................60 Cargo Tie-Downs
...........................60
Car Washes .............................. .280
Cellular Phone ........................... .310
Certification Label ......................... .174
Chains, Tire ............................. .277
Changing A Flat Tire .....................204, 256
Chart, Tire Sizing .......................... .258
Check Engine Light (Malfunction Indicator Light) ....84
Checking Your Vehicle For Safety ...............142
Checks, Safety ............................ .142
Child Restraint ........................... .122
Child Restraints Booster Seats ........................... .126
Child Seat Installation ..................136,
140
How To Stow An unused ALR Seat Belt ........133
Infant And Child Restraints .................124
Locating The LATCH Anchorages .............131
Lower Anchors And Tethers For Children .......128
Older Children And Child Restraints ...........125
Seating Positions ........................ .127
Clean Air Gasoline ........................ .289
Cleaning Wheels ............................... .276
Climate Control ............................48
Cold Weather Operation ..................... .149
12
INDEX 327

Compact Spare Tire........................ .274
Contract, Service .......................... .322
Cooling Pressure Cap (Radiator Cap) ............249
Cooling System ........................... .246
Adding Coolant (Antifreeze) .................248
Coolant Level .......................... .249
Cooling Capacity ........................ .292
Disposal Of Used Coolant ..................249
Drain, Flush, And Refill ....................247
Inspection ......................... .246, 249
Points To Remember ..................... .250
Pressure Cap ........................... .249
Radiator Cap .......................... .249
Selection Of Coolant (Antifreeze) ..........247, 292
Corrosion Protection ....................... .280
Cruise Light ...............................82
Cupholders ...............................63
Customer Assistance ....................... .320
Customer Programmable Features ...............297
Cybersecurity ............................ .296
Dealer Service ............................ .240
Defroster, Windshield ....................... .144
Diagnostic System, Onboard ....................83 Dipsticks
Oil (Engine) ........................... .238
Power Steering ......................... .163
Disable Vehicle Towing ..................... .228
Disposal Antifreeze (Engine Coolant) .................249
Door Ajar .................................76
Door Ajar Light ............................76
Door Locks ................................23
Doors ....................................23
Driver ’s Seat Back Tilt ........................29
Driving Through Flowing, Rising, Or Shallow Standing
Water ................................ .186
Electrical Outlet, Auxiliary (Power Outlet) ..........63
Electric Brake Control System ...................89
Electric Remote Mirrors .......................39
Electronic Range Select (ERS )..................162
Electr

onic Stability Control (ESC) ................91
Electronic Throttle Control Warning Light ..........76
Emergency, In Case Of Freeing Vehicle When Stuck .................226
Jacking ........................... .204, 256
Jump Starting .......................... .220
328 INDEX

Towing............................... .228
Emission Control System Maintenance ............84
Engine ................................. .237
Air Cleaner ............................ .242
Block Heater ........................... .151
Break-In Recommendations .................152
Checking Oil Level ...................... .238
Coolant (Antifreeze) ..................... .292
Cooling .............................. .246
Exhaust Gas Caution ...................143, 291
Fails To Start ........................... .150
Flooded, Starting ........................ .150
Jump Starting .......................... .220
Oil .............................. .240, 292
Oil Filler Cap ....................... .237, 241
Oil Filter .............................. .241
Oil Selection ........................ .240, 292
Oil Synthetic ........................... .241
Overheating ........................... .223
Starting .............................. .149
Engine Oil Viscosity ........................ .241
Engine Oil Viscosity Chart ....................241
Enhanced Accident Response Feature .........120, 229
Ethanol ................................. .289
Exhaust Gas Cautions ....................143, 291 Exhaust System
....................... .143, 244
Exterior Lights ......................... .41, 145
Filters Air Cleaner ............................ .242
Air Conditioning ..........................53
Engine Oil ......................... .241, 292
Engine Oil Disposal ...................... .241
Flashers Hazard Warning ........................ .191
Turn Signals ......................... .82, 145
Flooded Engine Starting ..................... .150
Fluid, Brake ............................. .294
Fluid
Capacities ........................... .292
Fluid Leaks .............................. .146
Fluid Level Checks Brake ................................ .251
Engine Oil ............................ .238
Power Steering ......................... .163
Fluids And Lubricants ...................... .292
Fog Lights ................................42
Fold-Flat Seats .............................29
Four-Way Hazard Flasher .....................191
Freeing A Stuck Vehicle ..................... .226
Fuel ................................... .288
12
INDEX 329