2019 DODGE GRAND CARAVAN coolant replacement

•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.
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.
352 SERVICING AND MAINTENANCE

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.
WARNING!
Riding the brakes can lead to brake failure and possi-
bly a collision. Driving with your foot resting or riding
on the brake pedal can result in abnormally high brake
temperatures, excessive lining wear, and possible
brake damage. You would not have your full braking
capacity in an emergency.
354 SERVICING AND MAINTENANCE

Automatic Headlights........................62
Automatic Transmission ..................245, 357
Adding Fluid ....................... .357, 400
Fluid And Filter Change ...................357
Fluid Change .......................... .357
Fluid Level Check .................... .356, 357
Fluid Type ......................... .356, 400
Gear Ranges ........................... .248
Special Additives ........................ .356
Torque Converter ....................... .253
Axle Fluid .............................. .400
Axle Lubrication .......................... .400
Battery .............................. .146, 340
Charging System Light ................... .146
Jump Starting .......................... .324
Keyless Key Fob Replacement ................18
Battery Saver Feature .........................64
Belts, Seat ............................... .235
Body Mechanism Lubrication ..................347
B-Pillar Location .......................... .363
Brake Assist System ........................ .160
Brake Control System, Electronic ................159
Brake Fluid .............................. .400
Brake System ......................... .354, 388Anti-Lock (ABS)
........................ .388
Fluid Check ........................ .355, 400
Parking .............................. .243
Warning Light .......................... .145
Brake/Transmission Interlock ..................246
Bulb Replacement ......................... .287
Bulbs, Light .......................... .237, 287
Calibration Compass ............................. .138
Camera, Rear ............................ .265
Capacities, Fluid .......................... .397
Caps, Filler Oil (Engine) ........................... .339
Power
Steering ......................... .254
Radiator (Coolant Pressure) .................353
Carbon Monoxide Warning ................234, 393
Cargo Vehicle Loading ..........................97
Cargo Area Cover ...........................97
Cargo Compartment .........................97
Luggage Carrier ........................ .122
Car Washes .............................. .382
Cellular Phone ........................ .432, 456
Center High Mounted Stop Light ...............290
12
INDEX 473

Checking Oil Level...................... .340
Compartment .......................... .339
Compartment Identification .................339
Coolant (Antifreeze) ..................... .398
Cooling .............................. .350
Exhaust Gas Caution .................. .234, 393
Fails To Start ........................... .242
Flooded, Starting ........................ .242
Oil ........................... .342, 397, 398
Oil Filler Cap .......................... .339
Oil Filter .............................. .343
Oil Selection ........................ .342, 397
Oil Synthetic ........................... .343
Overheating ........................... .327
Starting .............................. .241
Engine Oil Viscosity ........................ .342
Engine Oil Viscosity Chart ....................342
Enhanced Accident Response Feature .........207, 331
Ethanol ............................. .391, 394
Exhaust Gas Cautions ................... .234, 393
Exhaust System ....................... .234, 348
Exterior Lighting ............................61
Exterior Lights ...................... .61, 237, 287Filters
Air Cleaner ............................ .344
Air Conditioning ..................... .88, 345
Engine Oil ......................... .343, 398
Engine Oil Disposal ...................... .343
Flashers Hazard Warning ........................ .286
Turn Signals .................. .61, 152, 237, 289
Flash-To-Pass ........................... .61, 62
Flexible Fuel Vehicles Cruising Range ......................... .396
Engine Oil ............................ .395
Fuel Requirements ....................... .394
Maintenance ........................... .396
Replacement

Parts ....................... .396
Starting .............................. .395
Flooded Engine Starting ..................... .242
Floor Console ............................ .105
Fluid, Brake ............................. .400
Fluid Capacities ........................... .397
Fluid Leaks .............................. .237
Fluid Level Checks Automatic Transmission ................... .357
Brake ................................ .355
Power Steering ......................... .254
476 INDEX

Seats.............................. .32, 46, 48
Adjustment ....................... .32, 33, 46
Heated .................................48
Power .................................45
Rear Folding .............................32
Reclining ...............................34
Seatback Release ..........................33
Stow ‘n Go (Fold in Floor) ...................35
Tilting .............................. .32, 33
Security Alarm ........................... .148
Arm The System ..........................25
Disarm The System ........................25
Selection Of Coolant (Antifreeze) ...............398
Sentry Key Key Programming .........................24
Sentry Key (Immobilizer) ......................23
Sentry Key Replacement ......................24
Service Assistance ......................... .466
Service Contract .......................... .468
Service Manuals .......................... .470
Settings Personal .............................. .139
Shift Lever Override ....................... .328
Shoulder Belts ............................ .182
Side View Mirror Adjustment ...................56 Signals, Turn
.................... .61, 152, 237, 289
Snow Chains (Tire Chains) ....................378
Snow Tires .............................. .374
Spare Tires .................... .301, 374, 375, 376
Spark Plugs ............................. .398
Specifications Fuel (Gasoline) ......................... .398
Oil.................................. .398
Speed Control Accel/Decel ........................... .257
Cancel ............................... .258
Resume .............................. .258
Speed Control (Cruise Control) .................255
Starting ................................ .241
Button .................................20
Cold Weather .......................... .241
Engine Fails To Start ..................... .242
Starting
And Operating ..................... .241
Starting Procedures ........................ .241
Steering Power ............................... .254
Tilt Column .............................55
Wheel, Heated ...........................55
Wheel, Tilt ..............................55
Steering Wheel Audio Controls .................405
12
INDEX 483