2019 DODGE DURANGO air filter

Window Fogging
Interior fogging on the windshield can be quickly removed by
turning the mode selector to Defrost. The Defrost/Floor mode
can be used to maintain a clear windshield and provide
sufficient heating. If side window fogging becomes objection-
able, increase blower speed to improve airflow and clearing of
the side windows. Vehicle windows tend to fog on the inside
in mild but rainy or humid weather.
NOTE:
•Recirculate without A/C should not be used for long
periods, as fogging may occur.
• Automatic Temperature Controls (ATC) will automati-
cally adjust the climate control settings to reduce or
eliminate window fogging on the front windshield.
When this occurs, recirculation will be unavailable.
CAUTION!
Failure to follow these cautions can cause damage to
the heating elements:
•Use care when washing the inside of the rear win-
dow. Do not use abrasive window cleaners on the
(Continued)
CAUTION! (Continued)
interior surface of the window. Use a soft cloth and a
mild washing solution, wiping parallel to the heat-
ing elements. Labels can be peeled off after soaking
with warm water.
• Do not use scrapers, sharp instruments, or abrasive
window cleaners on the interior surface of the win-
dow.
• Keep all objects a safe distance from the window.
Outside Air Intake
Make sure the air intake, located directly in front of the
windshield, is free of obstructions, such as leaves. Leaves
collected in the air intake may reduce airflow, and if they
enter the plenum, they could plug the water drains. In
Winter months, make sure the air intake is clear of ice,
slush, and snow.
A/C Air Filter
The climate control system filters outside air containing
dust, pollen and some odors. Strong odors cannot be totally
filtered out. Refer to “Dealer Service” in “Servicing And
Maintenance” for filter replacement instructions.
3
GETTING TO KNOW YOUR VEHICLE 103

SERVICING AND MAINTENANCE
CONTENTS
SCHEDULED SERVICING .................417
▫ Maintenance Plan ..................... .417
▫ Heavy Duty Use Of The Vehicle ............421
 ENGINE COMPARTMENT .................422
▫ 3.6L Engine ......................... .422
▫ 5.7L Engine ......................... .423
▫ Checking Oil Level .....................424
▫ Adding Washer Fluid .................. .424
▫ Maintenance-Free Battery .................424
 DEALER SERVICE .......................425
▫ Engine Oil .......................... .426
▫ Engine Oil Filter .......................428
▫ Engine Air Cleaner Filter .................428
▫ Air Conditioner Maintenance ..............428▫
Accessory Drive Belt Inspection ............432
▫ Body Lubrication ..................... .433
▫ Windshield Wiper Blades .................434
▫ Exhaust System ....................... .438
▫ Cooling System ....................... .440
▫ Brake System ........................ .445
▫ Automatic Transmission ..................446
▫ Front/Rear Axle Fluid .................. .447
▫ Transfer Case ........................ .448
 RAISING THE VEHICLE ..................448
 TIRES ............................... .449
▫ Tire Safety Information ..................449
▫ Tir

es — General Information ..............458
▫ Tire Types ........................... .464
8

At Every Oil Change Interval As Indicated By Oil Change Indicator System:
•Change oil and filter.
• Rotate the tires. Rotate at the first sign of irregular wear, even if it occurs before the oil indicator system turns
on.
• Inspect battery and clean and tighten terminals as required.
• Inspect brake pads, shoes, rotors, drums, hoses and park brake.
• Inspect engine cooling system protection and hoses.
• Inspect exhaust system.
• Inspect engine air cleaner if using in dusty or off-road conditions.
418 SERVICING AND MAINTENANCE

Mileage or time passed (which-ever comes first)
20,000
30,000
40,000
50,000
60,000
70,000
80,000
90,000
100,000
110,000
120,000
130,000
140,000
150,000
Or Years: 2 3 4 5 6 7 8 9 10 11 12 13 14 15
Or Kilometers:
32,000
48,000
64,000
80,000
96,000
112,000
128,000
144,000
160,000
176,000
192,000
208,000
224,000
240,000
Additional Inspections
Inspect the CV joints. X X X X X
Inspect front suspension, tie rod
ends, and replace if necessary. XXX X X X X
Inspect the front and rear axle
fluid, change if using your vehicle
for police, taxi, fleet, off-road or
frequent trailer towing. XXX X X X X
Inspect the brake linings, parking
brake function. XXX X X X X
Inspect transfer case fluid. X X X X
Additional Maintenance
Replace engine air filter. X X X X X
Replace the air conditioning filter. X X X X X X X
Replace spark plugs.** X
8
SERVICING AND MAINTENANCE 419

ENGINE COMPARTMENT
3.6L Engine
1 — Remote Jump Start Positive Terminal6 — Brake Fluid Reservoir
2 — Power Distribution Center (Fuses) 7 — Air Cleaner Filter
3 — Coolant Pressure Cap (Reservoir) 8 — Washer Fluid Reservoir
4 — Engine Oil Dipstick 9 — Remote Jump Start Negative Terminal
5 — Engine Oil Fill 422 SERVICING AND MAINTENANCE

5.7L Engine
1 — Remote Jump Start Negative Terminal6 — Air Cleaner Filter
2 — Remote Jump Start Positive Terminal 7 — Washer Fluid Reservoir
3 — Power Distribution Center (Fuses) 8 — Engine Oil Dipstick
4 — Engine Oil Fill 9 — Engine Coolant Pressure Cap
5 — Brake Fluid Reservoir 10 — Engine Coolant Reservoir
8
SERVICING AND MAINTENANCE 423

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

or governmental agency for advice on how and where used
oil and oil filters can be safely discarded in your area.
Engine Oil Filter
The engine oil filter should be replaced with a new filter at
every engine oil change.
Engine Oil Filter Selection
This manufacturer’s engines have a full-flow type dispos-
able oil filter. Use a filter of this type for replacement. The
quality of replacement filters varies considerably. Only
high quality filters should be used to assure most efficient
service. Mopar engine oil filters are high quality oil filters
and are recommended.
Engine Air Cleaner Filter
Refer to the “Maintenance Plan” in this section for the
proper maintenance intervals.
NOTE:Be sure to follow the “Severe Duty Conditions”
maintenance interval if applicable.
WARNING!
The air induction system (air cleaner, hoses, etc.) can
provide a measure of protection in the case of engine
backfire. Do not remove the air induction system (air
cleaner, hoses, etc.) unless such removal is necessary
for repair or maintenance. Make sure that no one is
near the engine compartment before starting the ve-
hicle with the air induction system (air cleaner, hoses,
etc.) removed. Failure to do so can result in serious
personal injury.
Engine Air Cleaner Filter Selection
The quality of replacement engine air cleaner filters varies
considerably. Only high quality filters should be used to
assure most efficient service. Mopar engine air cleaner
filters are a high quality filter and are recommended.
Air Conditioner Maintenance
For best possible performance, your air conditioner should
be checked and serviced by an authorized dealer at the
start of each warm season. This service should include
cleaning of the condenser fins and a performance test.
Drive belt tension should also be checked at this time.
428 SERVICING AND MAINTENANCE