radiator DODGE DURANGO 2015 3.G User Guide

•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
possible.
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.
WARNING!
•Do not open hot engine cooling system. Never add
engine coolant (antifreeze) when the engine is
overheated. 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
specified for your vehicle. Personal injury or en-
gine damage may result.
Disposal Of Used Engine Coolant
Used ethylene glycol-based engine coolant (antifreeze) is
a regulated substance requiring proper disposal. Check
with your local authorities to determine the disposal
rules for your community. To prevent ingestion by ani-
mals or children, do not store ethylene glycol-based
7
MAINTAINING YOUR VEHICLE 611

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

•Check the coolant freeze point in the radiator and in
the coolant expansion bottle. If engine coolant (anti-
freeze) needs to be added, the contents of the coolant
expansion bottle must also be protected against freez-
ing.
•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 emis-
sions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
WARNING!
Riding the brakes can lead to brake failure and
possibly a collision. Driving with your foot resting or
riding on the brake pedal can result in abnormally
(Continued)
7
MAINTAINING YOUR VEHICLE 613

WARNING!(Continued)
•If a general protection fuse for safety systems (air
bag system, braking system), power unit systems
(engine system, gearbox system) or steering system
blows, contact an authorized dealer.
Power Distribution Center
The Power Distribution Center is located in the engine
compartment near the battery. This center contains car-
tridge fuses, micro fuses, relays, and circuit breakers. A
description of each fuse and component may be stamped
on the inside cover, otherwise the cavity number of each
fuse is stamped on the inside cover that corresponds to
the following chart.
Cavity Cartridge Fuse Micro FuseDescription
F0360 Amp Yellow–Radiator Fan
F0540 Amp Green–Compressor for Air Suspension - If Equipped
Power Distribution Center
626 MAINTAINING YOUR VEHICLE

CAUTION!
•Mixing of engine coolant (antifreeze) other than
specified Organic Additive Technology (OAT) en-
gine coolant (antifreeze), may result in engine
damage and may decrease corrosion protection.
Organic Additive Technology (OAT) engine cool-
ant is different and should not be mixed with
Hybrid Organic Additive Technology (HOAT) en-
gine coolant (antifreeze) or any “globally compat-
ible” 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 au-
thorized dealer as soon as possible.
(Continued)
CAUTION!(Continued)
•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 (an-
tifreeze) is not recommended.
644 MAINTAINING YOUR VEHICLE

Brake/Transmission Interlock.................430
Bulb Replacement.........................634
Bulbs, Light.............................112
Camera, Rear............................237
Capacities, Fluid..........................640
Caps, Filler
Fuel.................................566
Oil (Engine)...........................593
Power Steering.........................455
Radiator (Coolant Pressure)................611
Carbon Monoxide Warning..................109
Cargo Area Cover.........................272
Cargo Area Features.......................269
Cargo Compartment.......................269
Light................................271
Luggage Carrier........................276
Cargo Light.............................271
Cargo Tie-Downs.........................273
Car Washes.............................620
Cellular Phone...........................379
Center High Mounted Stop Light..............639
Certification Label.........................518
Chains, Tire.............................496
Changing A Flat Tire.......................551
Chart, Tire Sizing.........................473
Check Engine Light (Malfunction Indicator Light) . .588
Checking Your Vehicle For Safety..............108
Checks, Safety...........................108
Child Restraint............................82
Child Restraints
Booster Seats...........................86
Child Restraints.........................82
Child Seat Installation....................102
How To Stow An Unused ALR Seat Belt........98
Infants And Child Restraints................84
Install A LATCH-compatible Child Restraint.....97
668 INDEX

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
10
INDEX 669

Power
Brakes...............................459
Distribution Center (Fuses)................626
Door Locks............................32
Inverter..............................259
Lift Gate..............................46
Mirrors..............................128
Outlet (Auxiliary Electrical Outlet)...........254
Seats................................141
Steering..............................453
Sunroof..............................251
Tilt/Telescoping Steering Column............188
Windows..............................40
Pregnant Women and Seat Belts................58
Preparation for Jacking.....................557
Pretensioners
Seat Belts..............................59
Programming Transmitters (Remote Keyless Entry) . .22
Quadra-Trac.............................440
Radial Ply Tires..........................486
Radiator Cap (Coolant Pressure Cap)...........611
Radio Operation..........................379
Radio Remote Controls.....................377
Radio (Sound Systems).....................354
Rain Sensitive Wiper System.................186
Rear Air Conditioning......................391
Rear Axle (Differential).....................615
Rear Camera............................237
Rear Cross Path..........................137
Rear Cupholder..........................261
Rear ParkSense System.....................228
Rear Seat, Folding.........................156
Rear Window Features.....................274
Rear Wiper/Washer........................274
Reclining Front Seats.......................146
Recorder, Event Data.......................81
678 INDEX