engine coolant DODGE DURANGO SRT 2018 User Guide

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.
414 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
expansion bottle/recovery tank if so equipped.
The cap should be inspected and cleaned if there is any
accumulation of foreign material on the sealing surfaces.
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.
• 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 coolant
(antifreeze) in the bottle should be between the “MAX” and
“MIN” lines marked on the bottle.
As long as the engine operating temperature is satisfactory,
the coolant bottle need only be checked once a month.
When additional coolant (antifreeze) is needed to maintain
the proper level, it should be added to the coolant bottle.
Do not overfill.
See an authorized dealer for service.
8
SERVICING AND MAINTENANCE 415

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 protection of your
engine which contains aluminum components.
• 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.
416 SERVICING AND MAINTENANCE

Carbon Monoxide Warnings
WARNING!
Carbon monoxide (CO) in exhaust gases is deadly.
Follow the precautions below to prevent carbon mon-
oxide 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
(Continued)
WARNING! (Continued)
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 main-
tenance. Have the exhaust system inspected every
time the vehicle is raised. Have any abnormal condi-
tions repaired promptly. Until repaired, drive with
all side windows fully open.
FLUID CAPACITIES
U.S. Metric
Fuel (Approximate) 24.6 Gallons93.0 Liters
Engine Oil With Filter
6.4 Liter Engine (SAE 0W-40, Synthetic API Certified, MS-12633) 7 Quarts6.6 Liters
Cooling System*
6.4 Liter Engine (Mopar Antifreeze/Engine Coolant 10 Year/150,000
Mile Formula that meets the requirements of FCA Material Standard
MS.90032. 16 Quarts
15.5 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
456 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) that meets the requirements of
FCA Material Standard MS.90032.
Engine Oil For best performance and maximum protection under all types of operating
conditions, the manufacturer only recommends full synthetic engine oils that
meet the American Petroleum Institute (API) categories of SN.
The manufacturer recommends the use of Pennzoil Ultra Platinum 0W-40 or
equivalent Mopar engine oil meeting the requirements of FCA Material
Standard MS-12633 for use in all operating temperatures.
Engine Oil Filter We recommend you use Mopar Engine Oil Filters.
Spark Plugs We recommend you use Mopar Spark Plugs.
Fuel Selection Premium Unleaded 91 Octane Only or Higher, 0-15% Ethanol (Do not use E-85).
9
TECHNICAL SPECIFICATIONS 457

2. Select the following option from the menu:•Set Widget: Top Left
• Set Widget: Top Right
• Set Widget: Bottom Left
• Set Widget: Bottom Right
3. After selecting a Widget location: select the gauge or timer to display:
• Gauge: Oil Temp
• Gauge: Oil Pressure
• Gauge: Coolant Temp
• Gauge: Battery Voltage
• Gauge: Trans Temp
• Gauge: Boost Pressure
• Gauge: Air/Fuel Ratio — If Equipped
• Gauge: I/C Coolant Temp
• Gauge: Intake Air Temp
• Gauge: Engine Torque •
Gauge: Engine Power
• Gauge: G-Force
• Gauge: Steering Angle
• Gauge: Current Gear
• Gauge: Current Speed
• Timer: 0–60 MPH
• Timer: 0–100 MPH
• Timer: 1/8 Mile
• Timer: 1/4 Mile
• Timer: Brake Distance
• Timer: Reaction Time
NOTE: Pressing the “Camera” icon in the upper right
corner of the Performance Pages screen will take a screen-
shot of the current screen and save it to a USB that is
connected.
486 MULTIMEDIA

About Your Brakes........................ .451
Adaptive Cruise Control (ACC) (Cruise Control) . . . .285
Adding Engine Coolant (Antifreeze) .............414
Adding Fuel ............................. .332
Additives, Fuel ............................453
Adjust Down ...............................41, 42
Forward ............................ .41, 42
Rearward ............................41, 42
Up .................................41, 42
Air Bag Air Bag Operation ........................215
Air Bag Warning Light .....................211
Driver Knee Air Bag ..................... .216
Enhanced Accident Response .............221, 388
Event Data Recorder (EDR) .................388
If Deployment Occurs .....................220
Knee Impact Bolsters ..................... .215
Maintaining Your Air Bag System .............223
Maintenance ............................223
Redundant Air Bag Warning Light ............212
Side Air Bags .......................... .216
Transporting Pets ........................247
Air Bag Light .......................151, 211, 249
Air Cleaner, Engine (Engine Air Cleaner Filter) ......400Air Conditioner Maintenance
..................401
Air Conditioner Refrigerant ...................401
Air Conditioner System ..................... .401
Air Conditioning Rear ..................................90
Air Conditioning Filter ....................96, 402
Air Conditioning, Operating Tips ................95
Air Conditioning System ......................94
Air Filter ............................... .400
Air Pressure Tires................................. .431
Alarm Arm The System .......................30, 31
Disarm The System ........................30
Rearm The System ........................31
Security Alarm ..........................155
Alarm System
Security

Alarm...........................30
All Wheel Drive (AWD) ..................... .280
Alterations/Modifications Vehicle .................................6
Android Auto ............................ .538
Antifreeze (Engine Coolant) ................413, 456
Disposal ...............................415
Anti-Lock Brake System (ABS) .................168
550 INDEX

Anti-Lock Warning Light.....................159
Apple CarPlay ............................539
Arming System Security Alarm ...........................30
Assist, Hill Start .......................... .170
Audio Systems (Radio) .......................462
Auto Down Power Windows ...................98
Automatic Headlights ........................70
Automatic High Beams .......................70
Automatic Temperature Control (ATC) ............94
Automatic Transmission ..................257, 268
Adding Fluid ........................419, 458
Autostick ............................. .274
Fluid And Filter Change ...................419
Fluid Change .......................... .419
Fluid Level Check ........................418
Fluid Type ..........................418, 458
Gear Ranges ............................269
Special Additives ........................ .418
Automatic Transmission Limp Home Mode ........273
Autostick ............................... .274
Auxiliary Electrical Outlet (Power Outlet) .........122
Auxiliary Power Outlet ..................... .122
Axle Lubrication .......................... .458Battery
...............................153, 397
Charging System Light ....................153
Keyless Key Fob Replacement ................19
Belts, Seat ............................... .249
Blind Spot Monitoring .......................179
Body Mechanism Lubrication ..................405
B-Pillar Location .......................... .426
Brake Assist System ........................ .170
Brake Control System, Electronic ................169
Brake Fluid .......................... .417, 458
Brake System ..........................416, 451
Anti-Lock (ABS) ........................ .451
Fluid Check ........................ .417,458
Master

Cylinder ........................ .417
Parking ...............................264
Warning Light .......................... .151
Brake/Transmission Interlock ..................267
Bulb Replacement .......................358, 359
Bulbs, Light ............................. .251
Camera, Rear ............................ .330
Capacities, Fluid .......................... .456
Caps, Filler Oil (Engine) ..................... .395, 398, 399
Radiator (Coolant Pressure) .................415
12
INDEX 551

Carbon Monoxide Warning................248, 456
Cargo Area Cover .......................106, 107
Cargo Compartment ........................106
Light .................................106
Luggage Carrier ........................ .127
Cargo Light ............................. .106
Cargo Tie-Downs .......................... .107
Car Washes ...............................445
Cellular Phone ............................525
Center High Mounted Stop Light ...............362
Chains, Tire ............................. .441
Changing A Flat Tire ........................420
Chart, Tire Sizing .......................... .422
Check Engine Light (Malfunction Indicator Light). . . .164
Checking Your Vehicle For Safety ...............248
Checks, Safety ............................ .248
Child Restraint ............................224
Child Restraints Booster Seats ............................227
Child Seat Installation .....................242
How To Stow An unused ALR Seat Belt ........239
Infant And Child Restraints .................226
Locating The LATCH Anchorages .............232
Lower Anchors And Tethers For Children .......229
Older Children And Child Restraints ...........226Seating Positions
........................ .228
Child Safety Locks ..........................38
Clean Air Gasoline ........................ .453
Cleaning Wheels ............................... .440
Climate Control ............................81
Automatic ..............................82
Cold Weather Operation ..................... .262
Compact Disc (CD) Maintenance ................541
Compact Spare Tire ........................ .438
Contract, Service .......................... .546
Cooling Pressure Cap (Radiator Cap) ............415
Cooling System............................412
Adding

Coolant (Antifreeze) .................414
Coolant Level .......................... .415
Cooling Capacity ........................ .456
Disposal Of Used Coolant ..................415
Drain, Flush, And Refill ....................413
Inspection ..........................412, 415
Points To Remember ..................... .416
Pressure Cap ............................415
Radiator Cap .......................... .415
Selection Of Coolant (Antifreeze) .......413, 456, 457
Corrosion Protection ........................444
Cruise Control (Speed Control) ..............282, 285
552 INDEX

Cruise Light.......................... .160, 161
Cupholders ...............................120
Customer Assistance ........................544
Cybersecurity ............................ .463
Daytime Running Lights ......................69
Dealer Service ............................ .397
Defroster, Windshield ........................249
Diagnostic System, Onboard ...................162
Disposal Antifreeze (Engine Coolant) .................415
Disturb ................................. .537
Door Ajar ............................ .153, 154
Door Ajar Light ........................153, 154
Door Locks ............................ .32, 38
Child-Protection Door Lock — Rear Doors .......38
Door Opener, Garage ........................108
Doors ....................................32
Drag And Drop Menu .......................462
Drive Modes ............................. .276
Drive Modes, SRT ..........................494
Driver ’s Seat Back Tilt ........................40
Driving Through Flowing, Rising, Or Shallow Standing
Water .................................348 DVD Player (Video Entertainment System)
.........509
Economy (Fuel) Mode .......................268
Electrical Outlet, Auxiliary (Power Outlet) .........122
Electric Brake Control System ..................169
Anti-Lock Brake System ....................168
Electronic Roll Mitigation ...............173, 177
Electric Remote Mirrors .......................66
Electronically Shifted Transfer Case ..............280
Electronic Speed Control (Cruise Control) .........282
Electronic Stability Control (ESC) ...............173
Electronic Throttle Control Warning Light .........153
Emergency, In Case Of Freeing Vehicle When Stuck .................387
Hazard Warning Flasher ...................352
Jacking ............................369, 420
Jump

Starting .......................... .380
Emission Control System Maintenance ............164
Engine ................................. .395
Air Cleaner ............................ .400
Break-In Recommendations .................262
Compartment .......................... .395
Coolant (Antifreeze) ..................... .457
Cooling ...............................412
Exhaust Gas Caution ...................248, 456
12
INDEX 553