washer fluid DODGE DURANGO 2021 Owners Manual

6
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS ........................ 243
ASSIST AND SOS MIRROR — IF EQUIPPED...... 243
JACKING AND TIRE CHANGING ........................ 247 Preparations For Jacking ............................ 247
Jack Location ................................................. 248
Spare Tire Stowage ....................................... 249
Spare Tire Removal ....................................... 249
Jacking Instructions ..................................... 251
JUMP STARTING .................................................. 255
Preparations For Jump Start......................... 255Jump Starting Procedure .............................. 256
REFUELING IN EMERGENCY –
IF EQUIPPED ........................................................ 257
IF YOUR ENGINE OVERHEATS ............................ 258
MANUAL PARK RELEASE ................................... 258
FREEING A STUCK VEHICLE .............................. 260
TOWING A DISABLED VEHICLE .........................261
Rear Wheel Drive Models ............................. 262
All Wheel Drive Models ................................. 263
ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS) .................................................................. 263
EVENT DATA RECORDER (EDR) ......................... 263
SERVICING AND MAINTENANCE
SCHEDULED SERVICING ................................... 264
Maintenance Plan ......................................... 265
ENGINE COMPARTMENT .................................... 268
3.6L Engine ................................................... 268
5.7L Engine ................................................... 269
Checking Oil Level ......................................... 270
Adding Washer Fluid .................................... 270
Maintenance-Free Battery ........................... 270Pressure Washing ......................................... 271
VEHICLE MAINTENANCE..................................... 271
Engine Oil ...................................................... 271
Engine Oil Filter ............................................ 272
Engine Air Cleaner Filter ............................ 272
Air Conditioner Maintenance ..................... 273
Accessory Drive Belt Inspection ................... 275Body Lubrication .......................................... 276
Windshield Wiper Blades ............................. 276
Exhaust System ............................................ 279
Cooling System .............................................. 280
Brake System ............................................... 283
Automatic Transmission ............................... 284
Front/Rear Axle Fluid ................................... 285Transfer Case ............................................... 285
Fuses.............................................................. 286
Bulb Replacement......................................... 293 TIRES ..................................................................... 295
Tire Safety Information ................................. 295
Tires — General Information ........................ 303Tire Types....................................................... 306Spare Tires — If Equipped ............................ 307
Wheel And Wheel Trim Care ........................ 309Snow Traction Devices ................................. 310
Tire Rotation Recommendations ................ 312
DEPARTMENT OF TRANSPORTATION
UNIFORM TIRE QUALITY GRADES .................... 312
Treadwear...................................................... 312
Traction Grades ............................................. 313Temperature Grades..................................... 313
STORING THE VEHICLE .................................... 313
BODYWORK .......................................................... 313 Protection From Atmospheric Agents .......... 313
Body And Underbody Maintenance ............. 314
Preserving The Bodywork ............................. 314
INTERIORS ........................................................... 315
Seats And Fabric Parts ................................. 315
Plastic And Coated Parts .............................. 315
Leather Surfaces........................................... 316
Glass Surfaces ............................................. 316

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11
Oil Temperature Warning Light Úpage 93
Trailer Brake Disconnected Warning Light Úpage 93
Transmission Temperature Warning Light Úpage 93
Vehicle Security Warning Light Úpage 94
Yellow Warning Lights
Engine Check/Malfunction Indicator Warning Light (MIL)
Úpage 94
Electronic Stability Control (ESC) Active Warning Light Úpage 94
Electronic Stability Control (ESC) OFF Warning Light Úpage 95
Red Warning Lights
Low Washer Fluid Warning Light
Úpage 95
Tire Pressure Monitoring System (TPMS) Warning Light Úpage 95
Low Fuel Warning Light Úpage 96
Anti-Lock Brake System (ABS) Warning Light Úpage 96
Service Forward Collision Warning (FCW) Light Úpage 96
Service Adaptive Cruise Control (ACC) Warning Light Úpage 96
Service AWD Warning Light Úpage 96
Service Stop/Start System Warning Light Úpage 96
Yellow Warning Lights
1

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54GETTING TO KNOW YOUR VEHICLE
Intermittent Wipers
Use one of the four intermittent wiper settings
when weather conditions make a single wiping
cycle, with a variable delay between cycles,
desirable. At driving speeds above 10 mph
(16 km/h), the delay can be regulated from a
maximum of approximately 18 seconds between
cycles (first detent), to a cycle every one second
(fourth detent). If the vehicle is moving less than
10 mph (16 km/h), delay times will be doubled.
Windshield Washers
To use the washer, push on the end of the lever
(toward the steering wheel) and hold. If the lever is
pushed while in the intermittent setting, the wipers
will turn on and operate for several cycles after the
end of the lever is released, and then resume the
intermittent interval previously selected.

Windshield Washer Operation
If the end of the lever is pushed while the wipers
are in the off position, the wipers will operate for
several cycles, then turn off.
NOTE:As a protective measure, the washer will stop if the
switch is held for more than 20 seconds. Once the
switch is released the washer will resume normal
operation.
Mist
Rotate the end of the lever downward to the MIST
position and release for a single wiping cycle.
NOTE:The Mist feature does not activate the washer
pump; therefore, no washer fluid will be sprayed on
the windshield. The wash function must be used in
order to spray the windshield with washer fluid.
For information on wiper care and replacement,
see Ú
page 276.
RAIN SENSING WIPERS — IF EQUIPPED
This feature senses rain or snowfall on the
windshield and automatically activates the wipers.
Rotate the end of the multifunction lever to one of
four detent positions to activate this feature.
The sensitivity of the system can be adjusted with
the multifunction lever. Wiper delay position one is
the least sensitive, and wiper delay position four is
the most sensitive.
Setting three is preferred by the average driver
during normal rain conditions.
NOTE:
The Rain Sensing feature will not operate
when the wiper switch is in the low or
high-speed position.
The Rain Sensing feature may not function prop -
erly when ice, or dried salt water is present on
the windshield.
Use of Rain-X or products containing wax or sili-
cone may reduce Rain Sensing performance.
The Rain Sensing feature can be turned on and
off using the Uconnect system Ú page 159.
WARNING!
Sudden loss of visibility through the windshield
could lead to a collision. You might not see other
vehicles or other obstacles. To avoid sudden
icing of the windshield during freezing weather,
warm the windshield with the defroster before
and during windshield washer use.

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86GETTING TO KNOW YOUR INSTRUMENT PANEL
Vehicles Equipped With Keyless Enter ‘n Go —
Ignition
Use the steering wheel instrument cluster display
controls for the following procedure(s):

1. Without pressing the brake pedal, push the ENGINE START/STOP button and place the
ignition in the ON/RUN position (do not start
the engine).

2. Push and release the down arrow button to
scroll downward through the main menu to
“Vehicle Info.”
3. Push and release the right arrow button to access the ”Oil Life” screen.
4. Push and hold the OK button to reset oil life. If
conditions are met, the gauge and numeric
display will update to show 100%. If conditions
are not met a pop-up message of “To reset oil
life engine must be off with ignition in run” will
be displayed (for five seconds), and the user
will remain at the Oil Life screen.
5. Push and release the up or down arrow
button to exit the submenu screen.
NOTE:If the indicator message illuminates when you start
the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure. Secondary Method Of Resetting Engine Oil Life

1. Without pressing the brake pedal, push the
ENGINE START/STOP button and place the
ignition to the ON/RUN position (do not start
the engine).

2. Fully press the accelerator pedal, slowly, three times within 10 seconds.
3. Without pushing the brake pedal, push the ENGINE START/STOP button once to return the
ignition to the OFF position.
NOTE:If the indicator message illuminates when you start
the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.
DISPLAY AND MESSAGES
Includes the following, but not limited to:
Front Seat Belts Unbuckled
Driver Seat Belt Unbuckled
Passenger Seat Belt Unbuckled
Traction Control Off
Washer Fluid Low
Oil Pressure Low
Oil Change Due
Fuel Low
Service Anti-lock Brake System
Service Electronic Throttle Control
Service Power Steering
Cruise Off
Cruise Ready
ACC Override
Cruise Set To XXX mph or km/h
Tire Pressure Screen With Low Tire(s)
Service Tire Pressure System
Park Brake Engaged
Brake Fluid Low
Engine Temperature Hot
Lights On
Right Front Turn Signal Light Out
Right Rear Turn Signal Light Out
Left Front Turn Signal Light Out
Left Rear Turn Signal Light Out
Ignition or Accessory On
Vehicle Not In Park
Remote Start Active Push Start Button
Remote Start Canceled Fuel Low
Remote Start Canceled Door Open
Remote Start Canceled Hood Open

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GETTING TO KNOW YOUR INSTRUMENT PANEL95
The ESC OFF Indicator Light and the ESC Indi-
cator Light come on momentarily each time the
ignition is placed in the ON/RUN or ACC/ON/
RUN position.
The ESC system will make buzzing or clicking
sounds when it is active. This is normal; the
sounds will stop when ESC becomes inactive.
This light will come on when the vehicle is in an
ESC event.
Electronic Stability Control (ESC) OFF
Warning Light
This warning light indicates the ESC is off.
Each time the ignition is turned to
ON/RUN or ACC/ON/RUN, the ESC
system will be on, even if it was turned off
previously.
Low Washer Fluid Warning Light —
If Equipped
This warning light will illuminate when the
windshield washer fluid is low
Ú page 270.
Tire Pressure Monitoring System (TPMS)
Warning Light
The warning light switches on and a
message is displayed to indicate that the
tire pressure is lower than the
recommended value and/or that slow
pressure loss is occurring. In these cases, optimal
tire duration and fuel consumption may not be
guaranteed.
Should one or more tires be in the condition
mentioned above, the display will show the
indications corresponding to each tire.
Each tire, including the spare (if provided), should
be checked monthly when cold and inflated to the
inflation pressure recommended by the vehicle
manufacturer on the vehicle placard or tire
inflation pressure label. If your vehicle has tires of
a different size than the size indicated on the vehicle placard or tire inflation pressure label, you
should determine the proper tire inflation pressure
for those tires.
As an added safety feature, your vehicle has been
equipped with a TPMS that illuminates a low tire
pressure telltale when one or more of your tires is
significantly underinflated. Accordingly, when the
low tire pressure telltale illuminates, you should
stop and check your tires as soon as possible, and
inflate them to the proper pressure. Driving on a
significantly underinflated tire causes the tire to
overheat and can lead to tire failure. Underinflation
also reduces fuel efficiency and tire tread life, and
may affect the vehicle’s handling and stopping
ability.
Please note that the TPMS is not a substitute for
proper tire maintenance, and it is the driver’s
responsibility to maintain correct tire pressure,
even if underinflation has not reached the level to
trigger illumination of the TPMS low tire pressure
telltale.
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system
is not operating properly. The TPMS malfunction
indicator is combined with the low tire pressure
telltale. When the system detects a malfunction,
the telltale will flash for approximately one minute
and then remain continuously illuminated. This
sequence will continue upon subsequent vehicle
start-ups as long as the malfunction exists.
CAUTION!
Do not continue driving with one or more flat
tires as handling may be compromised. Stop the
vehicle, avoiding sharp braking and steering. If a
tire puncture occurs, repair immediately using
the dedicated tire repair kit and contact an
authorized dealer as soon as possible.
3

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264
SERVICING AND MAINTENANCE
SCHEDULED SERVICING
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. 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.
Once A Month Or Before A Long Trip:
Check engine oil level
Check windshield washer fluid level
Check the tire pressure 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

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268SERVICING AND MAINTENANCE
ENGINE COMPARTMENT
3.6L ENGINE
1 — Remote Jump Start Positive Terminal 6 — Engine Air Cleaner Filter
2 — Power Distribution Center (Fuses) 7 — Washer Fluid Reservoir Cap
3 — Engine Oil Dipstick 8 — Engine Coolant Pressure Cap
4 — Engine Oil Fill 9 — Remote Jump Start Negative Terminal
5 — Brake Fluid Reservoir Cap

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SERVICING AND MAINTENANCE269
5.7L ENGINE
1 — Remote Jump Start Negative Terminal 6 — Engine Air Cleaner Filter
2 — Remote Jump Start Positive Terminal 7 — Washer Fluid Reservoir Cap
3 — Power Distribution Center (Fuses) 8 — Engine Oil Dipstick
4 — Engine Oil Fill 9 — Engine Coolant Pressure Cap
5 — Brake Fluid Reservoir Cap 10 — Engine Coolant Reservoir Cap8

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270SERVICING AND MAINTENANCE
CHECKING OIL LEVEL

To ensure proper engine lubrication, 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.
There are four possible dipstick types:
Crosshatched zone.
Crosshatched zone marked SAFE.
Crosshatched zone marked with MIN at the
low end of the range and MAX at the high end of
the range.
Crosshatched zone marked with dimples at the
MIN and the MAX ends of the range.
NOTE:Always maintain the oil level within the crosshatch
markings on the dipstick.
Adding 1 quart (1.0 liter) of oil when the reading is
at the low end of the dipstick range will raise the oil
level to the high end of the range marking.
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, and
periodic maintenance is not required.
CAUTION!
Overfilling or underfilling the crankcase will
cause 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 Úpage 255. If acid
splashes in eyes or on skin, flush the area
immediately with large amounts of water.
Battery gas is flammable and explosive. Keep
flame or sparks away from the battery. Do not
use a booster battery or any other booster
source with an output greater than 12 Volts.
Do not allow cable clamps to touch each
other.
Battery posts, terminals, and related accesso -
ries contain lead and lead compounds. Wash
hands after handling.

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276SERVICING AND MAINTENANCE
When inspecting accessory drive belts, small
cracks that run across the ribbed surface of the
belt from rib to rib, are considered normal. This is
not a reason to replace belt. However, cracks
running along a rib (not across) are not normal.
Any belt with cracks running along a rib must be
replaced. Also have the belt replaced if it has
excessive wear, frayed cords or severe glazing.

Accessory Belt (Serpentine Belt)

Conditions that would require replacement:
Rib chunking (one or more ribs has separated
from belt body)
Rib or belt wear

Longitudinal belt cracking (cracks between two ribs)

Belt slips
“Groove jumping" (belt does not maintain
correct position on pulley)
Belt broken (note: identify and correct problem
before new belt is installed)
Noise (objectionable squeal, squeak, or rumble
is heard or felt while drive belt is in operation)
Some conditions can be caused by a faulty
component such as a belt pulley. Belt pulleys
should be carefully inspected for damage and
proper alignment.
Belt replacement on some models requires the
use of special tools. We recommend having your
vehicle serviced at an authorized dealer.
BODY LUBRICATION
Locks and all body pivot points, including such
items as seat tracks, door hinge pivot points and
rollers, liftgate, tailgate, decklid, sliding doors and
hood hinges, should be lubricated periodically. Use
a lithium-based grease, such as Mopar® Spray
White Lube to ensure quiet, easy operation and to
protect against rust and wear. Prior to the
application of any lubricant, the parts concerned
should be wiped clean to remove dust and grit;
after lubricating excess oil and grease should be
removed. Particular attention should also be given
to hood latching components to ensure proper
function. When performing other underhood
services, the hood latch, release mechanism and
safety catch should be cleaned and lubricated. The external lock cylinders should be lubricated
twice a year, preferably in the Autumn and Spring.
Apply a small amount of a high quality lubricant,
such as Mopar® Lock Cylinder Lubricant directly
into the lock cylinder.
WINDSHIELD WIPER BLADES
Clean the rubber edges of the wiper blades and the
windshield periodically with a sponge or soft cloth
and a mild nonabrasive cleaner. This will remove
accumulations of salt or road film.
Operation of the wipers on dry glass for long
periods may cause deterioration of the wiper
blades. Always use washer fluid when using the
wipers to remove salt or dirt from a dry windshield.
Avoid using the wiper blades to remove frost or ice
from the windshield. Keep the blade rubber out of
contact with petroleum products such as engine
oil, gasoline, etc.
NOTE:Life expectancy of wiper blades varies depending
on geographical area and frequency of use. If chat
-
tering, marks, water lines or wet spots are present,
clean the wiper blades or replace as necessary.

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