2020 DODGE DURANGO oil level

294
SERVICING AND MAINTENANCE
SCHEDULED SERVICING — NON-SRT
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 service 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).An authorized dealer will reset the oil change
indicator message after completing the
scheduled oil change.
NOTE:
Under no circumstances should oil change
intervals exceed 10,000 miles (16,000 km),
12 months or 350 hours of engine run time,
whichever comes first. The 350 hours of engine
run or idle time is generally only a concern for
fleet customers.
Severe Duty All Models
Change Engine Oil at 4,000 miles (6,500 km) or
350 hours of engine run time if the vehicle is
operated in a dusty and off road environment or
is operated predominately at idle or only very
low engine RPM. 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 fill as needed.
Check function of all interior and exterior
lights
MAINTENANCE PLAN — NON-SRT
Required Maintenance
Refer to the Maintenance Plans on the following
pages for required maintenance.

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SERVICING AND MAINTENANCE299
At Each Stop For Fuel
Check the engine oil level. Refer to “Engine
Compartment” in this section for further
information.
Check the windshield washer solvent and
add if required. Once A Month

Check tire pressure and look for unusual
wear or damage.
Inspect the battery, and clean and tighten the
terminals as required.
Check the fluid levels of the coolant reservoir,
engine oil, brake master cylinder, and add as
needed.
Check all lights and other electrical items for
correct operation. At Each Oil Change

Change the engine oil filter.
Inspect the brake hoses and lines.
Inspect the CV/Universal joints.
Rotate the tires. Rotate at the first sign of
irregular wear, even if it occurs before the oil
indicator system turns on.
CAUTION!
Failure to perform the required maintenance
items may result in damage to the vehicle.
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SERVICING AND MAINTENANCE307
(Continued)
CHECKING OIL LEVEL
To ensure 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.
ADDING WASHER FLUID
The instrument cluster display will indicate
when the washer fluid level is low. When the
sensor detects a low fluid level, the windshield
will light on the vehicle graphic outline and the
“WASHER FLUID LOW” message will be
displayed.
The fluid reservoir for the windshield washers
and the rear window washer is shared. The fluid
reservoir is located in the engine compartment,
be sure to check the fluid level at regular
intervals. Fill the reservoir with windshield
washer solvent only (not radiator antifreeze).
When refilling the washer fluid reservoir, take
some washer fluid and apply it to a cloth or
towel and wipe clean the wiper blades, this will
help blade performance. To prevent freeze-up
of your windshield washer system in cold
weather, select a solution or mixture that meets
or exceeds the temperature range of your
climate. This rating information can be found on
most washer fluid containers.
MAINTENANCE-FREE BATTERY
Your vehicle is equipped with a
maintenance-free battery. Water will never have
to be added, nor is periodic maintenance
required.
CAUTION!
Overfilling or underfilling will cause oil
aeration or loss of oil pressure. This could
damage your engine.
WARNING!
Commercially available windshield washer
solvents are flammable. They could ignite and
burn you. Care must be exercised when filling
or working around the washer solution.
WARNING!
Battery fluid is a corrosive acid solution and
can burn or even blind you. Do not allow
battery fluid to contact your eyes, skin, or
clothing. Do not lean over a battery when
attaching clamps. If acid splashes in eyes
or on skin, flush the area immediately with
large amounts of water. Refer to “Jump
Starting Procedure” in “In Case Of Emer -
gency” for further information.
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SERVICING AND MAINTENANCE325
(Continued)
BRAKE SYSTEM
In order to ensure brake system performance,
all brake system components should be
inspected periodically. Refer to the
“Maintenance Plan” in this section for the
proper maintenance intervals.
Fluid Level Check — Brake Master Cylinder
The fluid level of the master cylinder should be
checked whenever the vehicle is serviced, or
immediately if the brake system warning light is
on. If necessary, add fluid to bring level within
the designated marks on the side of the
reservoir of the brake master cylinder. Be sure
to clean the top of the master cylinder area
before removing cap. With disc brakes, fluid level can be expected to
fall as the brake pads wear. Brake fluid level
should be checked when pads are replaced. If
the brake fluid is abnormally low, check the
system for leaks.
Refer to “Fluids And Lubricants” in “Technical
Specifications” for further information.
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 high brake temperatures,
excessive lining wear, and possible brake
damage. You would not have your full braking
capacity in an emergency.WARNING!
Use only manufacturer's recommended
brake fluid. Refer to “Fluids And Lubri
-
cants” in “Technical Specifications” for
further information. Using the wrong type of
brake fluid can severely damage your brake
system and/or impair its performance. The
proper type of brake fluid for your vehicle
is also identified on the original factory
installed hydraulic master cylinder
reservoir.
To avoid contamination from foreign matter
or moisture, use only new brake fluid or
fluid that has been in a tightly closed
container. Keep the master cylinder reser -
voir cap secured at all times. Brake fluid in
a open container absorbs moisture from
the air resulting in a lower boiling point. This
may cause it to boil unexpectedly during
hard or prolonged braking, resulting in
sudden brake failure. This could result in a
collision.
Overfilling the brake fluid reservoir can
result in spilling brake fluid on hot engine
parts, causing the brake fluid to catch fire.
Brake fluid can also damage painted and
vinyl surfaces, care should be taken to
avoid its contact with these surfaces.
Do not allow petroleum based fluid to
contaminate the brake fluid. Brake seal
components could be damaged, causing
partial or complete brake failure. This could
result in a collision.
WARNING! (Continued)
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SERVICING AND MAINTENANCE327
FRONT/REAR AXLE FLUID
For normal service, periodic fluid level checks
are not required. When the vehicle is serviced
for other reasons the exterior surfaces of the
axle assembly should be inspected. If gear oil
leakage is suspected inspect the fluid level.
Refer to “Fluids And Lubricants” in “Technical
Specifications” for further information.
Front Axle Fluid Level Check
The front axle oil level needs to be no lower than
1/8 inch (3 mm) below the bottom of the fill
hole.
The front axle fill and drain plugs should be
tightened to 22 to 29 ft lbs (30 to 40 N·m).
Rear Axle Fluid Level Check
The rear axle oil level needs to be no lower than
1/8 inch (3 mm) below the bottom of the fill
hole. The rear axle fill and drain plugs should be
tightened to 22 to 29 ft lbs (30 to 40 N·m).
Selection Of Lubricant
Use only the manufacturer's recommended
fluid. Refer to “Fluids And Lubricants” in
“Technical Specifications” for further
information.
TRANSFER CASE
Fluid Level Check
For normal service, periodic fluid level checks
are not required. When the vehicle is serviced
for other reasons the exterior surfaces of the
transfer case assembly should be inspected. If
oil leakage is suspected inspect the fluid level.
Refer to “Fluids And Lubricants” in “Technical
Specifications” for further information.
Adding Fluid
Add fluid at the filler hole, until it runs out of the
hole, when the vehicle is in a level position.
Drain
First remove fill plug, then remove drain plug.
Recommended tightening torque for drain and
fill plugs is 15 to 25 ft lbs (20 to 34 N·m).
Selection Of Lubricant
Use only the manufacturer's recommended
fluid. Refer to “Fluids And Lubricants” in
“Technical Specifications” for further
information.
RAISING THE VEHICLE
In the case where it is necessary to raise the
vehicle, go to an authorized dealer or service
station.
TIRES
TIRE SAFETY INFORMATION
Tire safety information will cover aspects of the
following information: Tire Markings, Tire
Identification Numbers, Tire Terminology and
Definitions, Tire Pressures, and Tire Loading.
CAUTION!
Do not overtighten the plugs as it could
damage them and cause them to leak.
CAUTION!
Do not overtighten the plugs as it could
damage them and cause them to leak.CAUTION!
When installing plugs, do not overtighten. You
could damage them and cause them to leak.
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356TECHNICAL SPECIFICATIONS
FLUID CAPACITIES — SRT
5.7L Engine (Mopar Antifreeze/
Engine Coolant 10 Year/150,000
Mile (240,000 km) Formula or
equivalent) – Without Trailer Tow
Package 15.4 Quarts
14.6 Liters
5.7L Engine (Mopar Antifreeze/
Engine Coolant 10 Year/150,000
Mile (240,000 km) Formula or
equivalent) – With Trailer Tow
Package 16 Quarts
15.2 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
US Metric
Fuel (Approximate) 24.6 Gallons93.0 Liters
Engine Oil With Filter
6.4L Engine (SAE 0W-40, Synthetic API Certified, MS-12633) 7 Quarts6.6 Liters
Cooling System*
6.4L Engine (Mopar Antifreeze/Engine Coolant 10 Year/150,000 Mile (240,000 km)
Formula that meets the requirements of FCA Material Standard MS.90032. 16 Quarts
15.5 Liters
* Includes heater and coolant recovery bottle filled to MAX level.
US Metric

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449
B
Battery
................................................. 111, 307Charging System Light............................... 111Keyless Key Fob Replacement.................... 15Battery Saver Feature...................................... 53Belts, Seat..................................................... 181Blind Spot Monitoring.................................... 131Bluetooth Connect Or Disconnect Link Betweenthe Uconnect Phone And Mobile
Phone
................................................... 422Connecting To A Particular Mobile Phone Or Audio Device After Pairing..... 417Bluetooth Mode............................................. 406Body Mechanism Lubrication........................ 316B-Pillar Location............................................. 332Brake Assist System...................................... 123Brake Control System, Electronic.................. 123Brake Fluid................................. 325, 358, 360Brake System...................................... 325, 350Anti-Lock (ABS).......................................... 350Fluid Check..................................... 325, 360Master Cylinder......................................... 325Parking...................................................... 190Warning Light............................................ 110Brake/Transmission Interlock....................... 192Bulb Replacement............................... 266, 268Bulbs, Light.................................................... 183
C
Camera, Rear................................................ 237Capacities, Fluid.................................. 355, 356Caps, FillerOil (Engine)............................. 304, 309, 310Radiator (Coolant Pressure)..................... 323Car Washes................................................... 347Carbon Monoxide Warning................... 180, 354Cargo Area Cover............................................. 77Cargo Compartment........................................ 77Light............................................................ 77Luggage Carrier........................................... 90Cargo Light....................................................... 77Cargo Tie-Downs.............................................. 78Cellular Phone.............................................. 436Center High Mounted Stop Light................... 269Chains, Tire.......................................... 343, 344Changing A Flat Tire...................................... 327Chart, Tire Sizing........................................... 329Check Engine Light
(Malfunction Indicator Light)......................... 121Checking Your Vehicle For Safety................. 180Checks, Safety.............................................. 180Child Restraint.............................................. 163Child RestraintsBooster Seats........................................... 166Child Seat Installation.............................. 177
How To Stow An unused ALR Seat Belt..... 174Infant And Child Restraints....................... 164Locating The LATCH Anchorages.............. 171Lower Anchors And Tethers For Children................................................ 167Older Children And Child Restraints.......... 165Seating Positions...................................... 166Child Safety Locks............................................29Clean Air Gasoline......................................... 352CleaningWheels...................................................... 342Climate Control................................................58Automatic....................................................58Cold Weather Operation................................ 188Compact Spare Tire...................................... 341Contract, Service........................................... 445Cooling Pressure Cap (Radiator Cap)............ 323Cooling System............................................. 321Adding Coolant (Antifreeze)...................... 322Coolant Level................................... 323, 324Cooling Capacity.............................. 355, 356Disposal Of Used Coolant......................... 323Drain, Flush, And Refill............................. 321Inspection............................... 321, 323, 324Points To Remember................................ 324Pressure Cap............................................ 323
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