2019 DODGE DURANGO oil additives

The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to the “Engine Compart-
ment” illustration in this section.
Lubricants which do not have both the engine oil certifi-
cation mark and the correct SAE viscosity grade number
should not be used.
Engine Oil Viscosity (SAE Grade) — 5.7L Engine
Mopar SAE 5W-20 engine oil approved to FCA Material
Standard MS-6395 such as Pennzoil, Shell Helix or equiva-
lent is recommended for all operating temperatures. This
engine oil improves low temperature starting and vehicle
fuel economy.
The engine oil filler cap also shows the recommended
engine oil viscosity for your engine. For information on
engine oil filler cap location, refer to the “Engine Compart-
ment” illustration in this section.
NOTE:Vehicles equipped with a 5.7L engine must use SAE
5W-20 oil. Failure to do so may result in improper opera-
tion of the Fuel Saver Technology. Refer to “Fuel Saver
Technology – If Equipped” in “Starting And Operating” for
further information. Lubricants which do not have both the engine oil certifi-
cation mark and the correct SAE viscosity grade number
should not be used.
Synthetic Engine Oils
You may use synthetic engine oils provided the recom-
mended oil quality requirements are met, and the recom-
mended maintenance intervals for oil and filter changes are
followed.
Synthetic engine oils which do not have both the engine oil
certification mark and the correct SAE viscosity grade
number should not be used.
Materials Added To Engine Oil
The manufacturer strongly recommends against the addi-
tion of any additives (other than leak detection dyes) to the
engine oil. Engine oil is an engineered product and its
performance may be impaired by supplemental additives.
Disposing Of Used Engine Oil And Oil Filters
Care should be taken in disposing of used engine oil and
oil filters from your vehicle. Used oil and oil filters,
indiscriminately discarded, can present a problem to the
environment. Contact an authorized dealer, service station
8
SERVICING AND MAINTENANCE 427

Anti-Lock Warning Light.....................166
Apple CarPlay ........................... .569
Arming System Security Alarm ...........................31
Assist, Hill Start .......................... .176
Audio Systems (Radio) .......................493
Auto Down Power Windows ..................105
Automatic Headlights ........................76
Automatic High Beams .......................75
Automatic Temperature Control (ATC) ...........101
Automatic Transmission ..................263, 274
Adding Fluid .......................... .447
Fluid And Filter Change ...................447
Fluid Change .......................... .447
Fluid Level Check .....................446, 447
Fluid Type ......................... .446, 489
Special Additives ........................ .446
Automatic Transmission Limp Home Mode ........280
Auxiliary Driving Systems ....................184
Auxiliary Electrical Outlet (Power Outlet) .........130
Auxiliary Power Outlet ..................... .130
Axle Fluid .............................. .489
Battery .............................. .160, 424
Charging System Light ................... .160Keyless Key Fob Replacement
................21
Battery Saver Feature .........................78
Belts, Seat ............................... .255
Blind Spot Monitoring .......................184
Body Mechanism Lubrication ..................433
B-Pillar Location .......................... .454
Brake Assist System ........................ .176
Brake Control System, Electronic ................175
Brake Fluid .......................... .445, 489
Brake System ......................... .445, 479
Anti-Lock (ABS) ........................ .479
Fluid Check ........................... .445
Master Cylinder ........................ .445
Parking .............................. .270
W arning

Light.......................... .159
Brake/Transmission Interlock ..................273
Bulb Replacement .......................378, 380
Bulbs, Light ............................. .257
Camera, Rear ............................ .338
Capacities, Fluid .......................... .486
Caps, Filler Oil (Engine) ........................ .422, 427
Radiator (Coolant Pressure) .................443
Carbon Monoxide Warning ................254, 485
12
INDEX 581

Oil ...............................426, 486
Oil Filler Cap ....................... .422, 427
Oil Filter .............................. .428
Oil Selection .....................426, 486, 487
Oil Synthetic ........................... .427
Overheating ........................... .404
Starting ........................... .263, 264
Engine Oil Viscosity .....................426, 427
Engine Oil Viscosity Chart .................426, 427
Enhanced Accident Response Feature .........225, 412
Ethanol ................................. .482
Exhaust Gas Cautions ................... .254, 485
Exhaust System ....................... .254, 438
Exterior Lights .......................74, 257, 378
Filters Air Cleaner ............................ .428
Air Conditioning .....................103, 429
Engine Oil ............................ .428
Engine Oil Disposal .......................427
Flashers ................................ .372
Hazard Warning ........................ .372
Turn Signals ..................169, 257, 381, 382
Flash-To-Pass ..............................76
Flooded Engine Starting ..................... .268Fluid Capacities
........................... .486
Fluid Leaks .............................. .257
Fluid Level Checks Brake ................................ .445
Fluids And Lubricants ................... .487, 489
Fog Lights .............................. .381
Fog Lights, Service ........................ .381
Fold-Flat Seats .............................41
Folding Rear Seats ..........................45
Forward Collision Warning ....................191
Four-Way Hazard Flasher .....................372
Freeing A Stuck Vehicle ..................... .408
Front Axle (Differential) ..................... .447
Fuel ................................... .481
Additives ............................. .482
Clean Air............................. .482
Economy

Mode ......................... .274
Ethanol .............................. .482
Gasoline .............................. .481
Materials Added ........................ .482
Methanol ............................. .482
Octane Rating .......................... .481
Requirements ....................... .481, 486
Specifications .......................... .487
Tank Capacity .......................... .486
584 INDEX