2015 DODGE DURANGO coolant level

CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If the temperature gauge reads
“H” pull over and stop the vehicle. Idle the vehicle
with the air conditioner turned off until the pointer
drops back into the normal range. If the pointer
remains on the “H” and you hear continuous chimes,
turn the engine off immediately and call an autho-
rized dealer for service.
WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized dealer
for service if your vehicle overheats. If you decide to
look under the hood yourself, see “Maintaining Your
(Continued)
WARNING!(Continued)
Vehicle”. Follow the warnings under the Cooling
System Pressure Cap paragraph.
12. Brake Warning Light
This light monitors various brake functions,
including brake fluid level and parking brake
application. If the brake light turns on, it may
indicate that the parking brake is applied, that
the brake fluid level is low, or that there is a
problem with the anti-lock brake system reser-
voir.
If the light remains on when the parking brake has been
disengaged, and the fluid level is at the full mark on the
master cylinder reservoir, it indicates a possible brake
hydraulic system malfunction or that a problem with the
Brake Booster has been detected by the Anti-Lock Brake
System (ABS) / Electronic Stability Control (ESC) system.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 295

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 Chrysler Material Stan-
dard MS.90032. When adding engine coolant (antifreeze):
•We recommend using MOPAR® Antifreeze/Coolant
10 Year/150,000 Mile Formula OAT (Organic Additive
Technology) that meets the requirements of Chrysler
Material Standard MS.90032.
•Mix a minimum solution of 50% OAT engine coolant
that meets the requirements of Chrysler Material Stan-
dard MS.90032 and distilled water. Use higher concen-
trations (not to exceed 70%) if temperatures below
−34° F (−37° C) are anticipated.
•Use only high purity water such as distilled or deion-
ized water when mixing the water/engine coolant
(antifreeze) solution. The use of lower quality water
will reduce the amount of corrosion protection in the
engine cooling system.
Please note that it is the owner’s responsibility to main-
tain the proper level of protection against freezing ac-
cording to the temperatures occurring in the area where
the vehicle is operated.
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 your
local authorized dealer.
610 MAINTAINING YOUR VEHICLE

engine coolant in open containers 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 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 ranges
indicated on the bottle.
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 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 Chrysler 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 nor-
mally a result of moisture from rain, snow, or high
humidity accumulating on the radiator and being vapor-
ized when the thermostat opens, allowing hot engine
coolant (antifreeze) 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.
612 MAINTAINING YOUR VEHICLE

U.SMetric
3.6L Engine (MOPAR® Antifreeze/
Engine Coolant 10 Year/150,000
Mile Formula or equivalent) – With
Trailer Tow Package
11 Quarts10.4 Liters
5.7 Liter Engine (MOPAR®
Antifreeze/Engine Coolant 10
Year/150,000 Mile Formula or
equivalent) – Without Trailer Tow
Package
15.4 Quarts14.6 Liters
5.7 Liter Engine (MOPAR®
Antifreeze/Engine Coolant 10
Year/150,000 Mile Formula or
equivalent) – With Trailer Tow
Package
16 Quarts15.2 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
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MAINTAINING YOUR VEHICLE 641

MAINTENANCE SCHEDULE
Your vehicle is equipped with an automatic oil change
indicator system. The oil change indicator system will
remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that ser-
vice is required for your vehicle. Operating conditions
such as frequent short-trips, trailer tow, extremely hot or
cold ambient temperatures, and E85 fuel usage will
influence when the “Oil Change Required” message is
displayed. Severe Operating Conditions can cause the
change oil message to illuminate as early as 3,500 miles
(5,600 km) since last reset. Have your vehicle serviced as
soon as possible, within the next 500 miles (805 km).
Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change.
NOTE:Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km) or twelve months,
whichever comes first.
Severe Duty All Models
•Change Engine Oil at 4000 miles (6,500 km) if the vehicle
is operated in a dusty and off road environment. This
type of vehicle use is considered Severe Duty.
Once A Month Or Before A Long Trip:
•Check engine oil level
•Check windshield washer fluid level
•Check the tire inflation pressures and look for unusual
wear or damage
•Check the fluid levels of the coolant reservoir, brake
master cylinder and power steering, and fill as needed.
•Check function of all interior and exterior lights
648 MAINTENANCE SCHEDULES

Alterations/Modifications, Vehicle...............9
Antifreeze (Engine Coolant)..................608
Disposal..............................611
Anti-Lock Brake System (ABS)................460
Anti-Lock Warning Light....................292
Appearance Care.........................619
Assist, Hill Start..........................467
Auto Down Power Windows..................41
Automatic Headlights......................173
Automatic High Beams.....................173
Automatic Temperature Control (ATC)..........381
Automatic Transmission....................431
Adding Fluid..........................619
Fluid and Filter Changes..................619
Fluid Change..........................619
Fluid Level Check.......................617
Fluid Type............................617
Gear Ranges...........................432
Special Additives.......................618
Auxiliary Electrical Outlet (Power Outlet)........254
Auxiliary Power Outlet.....................254
Axle Fluid..............................645
Battery.................................595
Keyless Transmitter Replacement (RKE)........25
Belts, Seat...............................110
Blind Spot Monitoring......................131
Body Mechanism Lubrication.................601
B-Pillar Location..........................478
Brake Assist System.......................461
Brake Control System, Electronic..............460
Brake Fluid.............................614
Brake System............................459
Anti-Lock (ABS)........................459
Fluid Check...........................614
Master Cylinder........................614
Parking..............................456
Warning Light.........................292
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INDEX 667

Installing Child Restraints Using The Vehicle Seat
Belt..................................99
Locating The LATCH Anchorages............93
Lower Anchors And Tethers For Children.......89
Older Children And Child Restraints..........85
Seating Positions........................88
Child Safety Locks.........................33
Clean Air Gasoline........................507
Cleaning
Wheels...............................621
Climate Control..........................381
Automatic............................381
Cold Weather Operation....................426
Compact Disc (CD) Maintenance..............378
Compact Spare Tire........................490
Console, Overhead........................239
Contract, Service..........................659
Coolant Pressure Cap (Radiator Cap)...........611
Cooling System...........................607
Adding Coolant (Antifreeze)...............609
Coolant Capacity.......................640
Coolant Level..........................612
Disposal of Used Coolant..................611
Drain, Flush, and Refill...................608
Inspection............................607
Points to Remember.....................612
Pressure Cap..........................611
Radiator Cap..........................611
Selection of Coolant (Antifreeze).............608
Corrosion Protection.......................619
Cruise Control (Speed Control)................196
Cupholders.............................261
Customer Assistance.......................657
Data Recorder, Event.......................81
Daytime Running Lights....................174
Dealer Service............................589
Defroster, Rear Window.....................275
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INDEX 669