2015 DODGE DURANGO adding oil

▫Service Tpm System Warning.............504
▫General Information...................506
!FUEL REQUIREMENTS..................506
▫3.6L Engine — If Equipped...............506
▫5.7L Engine — If Equipped...............507
▫Reformulated Gasoline.................507
▫Gasoline/Oxygenate Blends..............508
▫E-85 Usage In Non-Flex Fuel Vehicles.......508
▫MMT In Gasoline.....................509
▫Materials Added To Fuel................509
▫Fuel System Cautions...................510
▫Carbon Monoxide Warnings..............511
!FLEXIBLE FUEL (3.6L ENGINE ONLY) — IF
EQUIPPED...........................511
▫E-85 General Information................511
▫Ethanol Fuel (E-85)....................512
▫Fuel Requirements....................512
▫Selection Of Engine Oil For Flexible Fuel Vehicles
(E-85) And Gasoline Vehicles.............513
▫Starting............................513
▫Cruising Range.......................514
▫Replacement Parts....................514
▫Maintenance........................514
!ADDING FUEL........................515
▫Emergency Fuel Filler Door Release.........517
!VEHICLE LOADING....................518
420 STARTING AND OPERATING

MAINTAINING YOUR VEHICLE
CONTENTS
!ENGINE COMPARTMENT — 3.6L..........585
!ENGINE COMPARTMENT — 5.7L..........586
!ONBOARD DIAGNOSTIC SYSTEM (OBD II) . . .587
!EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS..........................588
!REPLACEMENT PARTS..................589
!DEALER SERVICE......................589
!MAINTENANCE PROCEDURES...........590
▫Engine Oil..........................591
▫Engine Oil Filter......................594
▫Engine Air Cleaner Filter................594
▫Maintenance-Free Battery...............595
▫Air Conditioner Maintenance.............596
▫Body Lubrication.....................601
▫Windshield Wiper Blades...............602
▫Adding Washer Fluid..................604
▫Exhaust System......................605
▫Cooling System......................607
▫Brake System........................613
▫Front/Rear Axle Fluid..................615
7

CAUTION!(Continued)
•Your vehicle has been built with improved fluids
that protect the performance and durability of your
vehicle and also allow extended maintenance inter-
vals. Do not use chemical flushes in these compo-
nents as the chemicals can damage your engine,
transmission, power steering or air conditioning.
Such damage is not covered by the New Vehicle
Limited Warranty. If a flush is needed because of
component malfunction, use only the specified
fluid for the flushing procedure.
Engine Oil
Checking Oil Level
To assure proper lubrication of your vehicle’s engine, the
engine oil must be maintained at the correct level. Check
the oil level at regular intervals, such as every fuel stop.
The best time to check the engine oil level is about five
minutes after a fully warmed up engine is shut off.
Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Always
maintain the oil level within the SAFE zone on the
dipstick. Adding one quart of oil when the reading is at
the bottom of the SAFE zone will result in a reading at the
top of the safe zone on these engines.
CAUTION!
Overfilling or underfilling the crankcase will cause
aeration or loss of oil pressure. This could damage
your engine.
7
MAINTAINING YOUR VEHICLE 591

WARNING!(Continued)
•The air conditioning system contains refrigerant
under high pressure. To avoid risk of personal
injury or damage to the system, adding refrigerant
or any repair requiring lines to be disconnected
should be done by an experienced technician.
CAUTION!
Do not use chemical flushes in your air conditioning
system as the chemicals can damage your air condi-
tioning components. Such damage is not covered by
the New Vehicle Limited Warranty.
Refrigerant Recovery And Recycling R134a — If
Equipped
R-134a Air Conditioning Refrigerant is a hydrofluoro-
carbon (HFC) that is endorsed by the Environmental
Protection Agency and is an ozone-saving product. How-
ever, the manufacturer recommends that air conditioning
service be performed by authorized dealer or other
service facilities using recovery and recycling equipment.
NOTE:Use only manufacturer approved A/C system
PAG compressor oil and refrigerants.
Refrigerant Recovery And Recycling HFO 1234yf —
If Equipped
HFO 1234yf Air Conditioning Refrigerant is a hydro-
fluorocarbon (HFC) that is endorsed by the Environmen-
tal Protection Agency and is an ozone-saving product
with a low GWP (Global Warming Potential). However,
the manufacturer recommends that air conditioning ser-
vice be performed by authorized dealer or other service
facilities using recovery and recycling equipment.
NOTE:Use only manufacturer approved A/C system
PAG compressor oil and refrigerants.
7
MAINTAINING YOUR VEHICLE 597

Flexible Fuel Vehicles
Cruising Range.........................514
Engine Oil............................513
Fuel Requirements......................511
Maintenance...........................514
Replacement Parts.......................514
Starting..............................513
Flooded Engine Starting....................426
Fluid Capacities..........................640
Fluid Leaks.............................112
Fluid Level Checks
Automatic Transmission..................618
Brake................................614
Engine Oil............................591
Power Steering.........................455
Fluids.................................645
Fluids, Lubricants and Genuine Parts...........642
Fog Lights..............................292
Fog Light Service.........................638
Folding Rear Seat.........................156
Forward Collision Warning..................223
Four-Way Hazard Flasher...................548
Freeing A Stuck Vehicle.....................572
Front Axle (Differential).....................615
Fuel...................................506
Adding..............................515
Additives.............................509
Clean Air.............................507
Economy Mode........................430
Ethanol..............................508
Gasoline..............................506
Gauge...............................292
Materials Added........................509
Methanol.............................508
Octane Rating..........................506
Requirements..........................506
Specifications..........................642
Tank Capacity..........................640
672 INDEX