transmission oil DODGE DURANGO 2023 Owners Manual

5
MULTIMEDIA
UCONNECT SYSTEMS ......................................... 153
CYBERSECURITY ................................................. 153
UCONNECT SETTINGS ......................................... 153Customer Programmable Features .............. 154
STEERING WHEEL AUDIO CONTROLS .............. 176
Radio Operation ............................................ 176
Media Mode................................................... 176
RADIO OPERATION AND MOBILE PHONES...... 176
Regulatory And Safety Information .............. 176
SAFETY
SAFETY FEATURES .............................................. 177 Anti-Lock Brake System (ABS) ..................... 177
Rear Seat Reminder Alert (RSRA) ................ 178
Electronic Brake Control (EBC) System ...... 178
AUXILIARY DRIVING SYSTEMS .......................... 183
Blind Spot Monitoring (BSM) —
If Equipped..................................................... 183
Forward Collision Warning (FCW) With
Mitigation ....................................................... 186
Tire Pressure Monitoring System (TPMS) .... 188
OCCUPANT RESTRAINT SYSTEMS .................... 191
Occupant Restraint Systems Features ........ 191
Important Safety Precautions....................... 191
Seat Belt Systems ........................................ 192
Supplemental Restraint Systems (SRS) ...... 198
Child Restraints ............................................. 210 SAFETY TIPS ....................................................... 225
Transporting Passengers .............................. 225Transporting Pets ......................................... 225
Connected Vehicles ...................................... 225
Safety Checks You Should Make Inside
The Vehicle ................................................... 226
Periodic Safety Checks You Should Make
Outside The Vehicle ...................................... 227
Exhaust Gas................................................... 228
Carbon Monoxide Warnings ......................... 228
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS ........................ 229
SOS AND ASSIST MIRROR — IF EQUIPPED ..... 229
JACKING AND TIRE CHANGING ........................ 232 Preparations For Jacking .............................. 232Jack Location ................................................. 233
Spare Tire Stowage ....................................... 234
Spare Tire Removal ....................................... 234
Jacking Instructions ..................................... 236
JUMP STARTING ................................................. 239
Preparations For Jump Start ........................ 240
Jump Starting Procedure .............................. 240
REFUELING IN EMERGENCY – IF EQUIPPED .. 242
IF YOUR ENGINE OVERHEATS ........................... 243
MANUAL PARK RELEASE ................................... 243
FREEING A STUCK VEHICLE .............................. 245
TOWING A DISABLED VEHICLE ........................ 246
Rear-Wheel Drive Models ............................. 247
All-Wheel Drive Models ................................. 247 ENHANCED ACCIDENT RESPONSE SYSTEM
(EARS) .................................................................. 248
EVENT DATA RECORDER (EDR) ......................... 248
SERVICING AND MAINTENANCE
SCHEDULED SERVICING .................................... 249
Maintenance Plan ......................................... 250
ENGINE COMPARTMENT .................................... 253
3.6L Engine ................................................... 253
5.7L Engine ................................................... 254
Checking Oil Level ......................................... 255
Adding Washer Fluid .................................... 255
Maintenance-Free Battery ........................... 255
Pressure Washing ......................................... 256
VEHICLE MAINTENANCE ..................................... 256
Engine Oil ...................................................... 256
Engine Oil Filter ............................................. 257Engine Air Cleaner Filter .............................. 257
Air Conditioner Maintenance ....................... 258
Accessory Drive Belt Inspection ................... 260Body Lubrication ........................................... 261
Windshield Wiper Blades.............................. 261
Exhaust System ............................................ 264
Cooling System.............................................. 265
Brake System ............................................... 268Automatic Transmission ............................... 269
Front/Rear Axle Fluid ................................... 269
Transfer Case ............................................... 270Fuses.............................................................. 270
Bulb Replacement ........................................ 278

23_WD_OM_EN_USC_t.book Page 5

10 Liftgate Open Warning Light Úpage 90
Oil Pressure Warning Light Úpage 90
Oil Temperature Warning Light Úpage 90
Trailer Brake Disconnected Warning Light Úpage 90
Transmission Temperature Warning Light Úpage 90
Vehicle Security Warning Light Úpage 91
Red Warning Lights
Yellow Warning Lights
Engine Check/Malfunction Indicator Warning Light (MIL) Úpage 92
Electronic Stability Control (ESC) Active Warning Light Úpage 91
Electronic Stability Control (ESC) OFF Warning Light Úpage 92
Low Washer Fluid Warning Light Úpage 92
Tire Pressure Monitoring System (TPMS) Warning Light Úpage 93
Low Fuel Warning Light Úpage 92
Anti-Lock Brake System (ABS) Warning Light Úpage 91

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GETTING TO KNOW YOUR INSTRUMENT PANEL83
DISPLAY AND MESSAGES
Includes the following, but not limited to:
The Reconfigurable Telltales section is divided into the white or yellow telltales area on the left, and the green or red telltales area on the right.Front Seat Belts Unbuckled
Driver Seat Belt UnbuckledPassenger Seat Belt Unbuckled
Traction Control Off Washer Fluid LowOil Pressure Low
Oil Change Due Fuel LowService Anti-lock Brake System
Service Electronic Throttle Control Service Power SteeringCruise Off
Cruise Ready ACC OverrideCruise Set To XXX mph or km/h
Service Shifter Tire Pressure Screen With Low Tire(s)Service Tire Pressure System
Park Brake Engaged Brake Fluid LowEngine Temperature Hot
Lights On Right Front Turn Signal Light OutRight Rear Turn Signal Light Out
Left Front Turn Signal Light Out Left Rear Turn Signal Light OutIgnition or Accessory On
Vehicle Not In Park Remote Start Active Push Start ButtonRemote Start Canceled Fuel Low
Remote Start Canceled Door Open Remote Start Canceled Hood OpenRemote Start Canceled Liftgate Open
Remote Start Canceled Time Expired Remote Start Disabled Start To ResetService Air Bag System
Service Air Bag Warning Light Door OpenLiftgate Open
Hood Open Shift Not AllowedVehicle Speed Too High To Shift to D
Vehicle Speed is Too High to Shift to R Vehicle Speed is Too High to Shift to PService Transmission
3

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84GETTING TO KNOW YOUR INSTRUMENT PANEL
INSTRUMENT CLUSTER DISPLAY MENU
I
TEMS
The instrument cluster display can be used to view
the main menu items for several features. Use the
up and down arrow buttons to scroll through
the driver interactive display menu options until
the desired menu is reached.
NOTE:Depending on the vehicle’s options, feature
settings may vary.
Main Gauge
Speedometer
Push and release the up or down arrow
button until the main gauge menu icon is displayed
in the instrument cluster display. Push and release
the left or right arrow button to select the
analog or digital type speedometer display. Push
and release the OK button to toggle units (mph or
km/h) of the speedometer.
Vehicle Info
Push and release the up or down arrow
button until the Vehicle Info icon/title is highlighted
in the instrument cluster display. Push the left
or right arrow button to scroll through the
information submenus. Tire Pressure Monitor System
If tire pressure is
OK for all tires a vehicle icon is
displayed with tire pressure values in each
corner of the icon.
If one or more tires have low pressure, “Inflate
Tire To XX” is displayed with the vehicle icon and
the tire pressure values in each corner of the
icon with the pressure value of the low tire are
displayed in a different color than the other tire
pressure value.
If the Tire Pressure system requires service,
“Service Tire Pressure System” is displayed.
Tire Pressure is an information only function, and
cannot be reset Ú page 188.
Transmission Temperature
Displays the actual transmission temperature.
Oil Temperature
Displays the actual oil temperature.
Oil Pressure
Displays the actual oil pressure.
Oil Life
Displays the current oil life of the vehicle.
Battery Voltage
Displays the current voltage level of the battery.
Performance Features — If Equipped
Push and release the up or down arrow
button until the Performance Features icon/title is
highlighted in the instrument cluster display. Push
and release the left or right arrow button to
scroll through the performance feature submenus.
The Performance Features include the following:
0-60 mph (0-100 km/h) Timer
Best
Last
Current
WARNING!
Measurement of vehicle statistics with the
Performance Features is intended for
off-highway or track use only and should not be
done on any public roadways. It is recommended
that these features be used in a controlled
environment and within the limits of the law. The
capabilities of the vehicle as measured by the
performance pages must never be exploited in a
reckless or dangerous manner, which can
jeopardize the user’s safety or the safety of
others. Only a safe, attentive, and skillful driver
can prevent accidents.

23_WD_OM_EN_USC_t.book Page 84

90GETTING TO KNOW YOUR INSTRUMENT PANEL
in the PARK (P) position. The light should turn off.
If the light remains on with the vehicle running,
your vehicle will usually be drivable; however, see
an authorized dealer for service as soon as
possible.
NOTE:This light may turn on if the accelerator and brake
pedals are pressed at the same time.
If the light continues to flash when the vehicle is
running, immediate service is required and you
may experience reduced performance, an
elevated/rough idle, or engine stall and your
vehicle may require towing. The light will come on
when the ignition is placed in the ON/RUN or ACC/
ON/RUN position and remain on briefly as a bulb
check. If the light does not come on during starting,
have the system checked by an authorized dealer.
Engine Coolant Temperature Warning
Light
This warning light warns of an
overheated engine condition. If the
engine coolant temperature is too high,
this indicator will illuminate and a single
chime will sound. If the temperature reaches the
upper limit, a continuous chime will sound for four
minutes or until the engine is able to cool,
whichever comes first.
If the light turns on while driving, safely pull over
and stop the vehicle. If the Air Conditioning (A/C) system is on, turn it off. Also, shift the transmission
into NEUTRAL (N) and idle the vehicle. If the
temperature reading does not return to normal,
turn the engine off immediately and call for service
Ú
page 243.
Hood Open Warning Light
This warning light will illuminate when the
hood is left open and not fully closed.
NOTE:If the vehicle is moving, there will also be a single
chime.
Liftgate Open Warning Light
This warning light will illuminate when the
liftgate is open.
NOTE:If the vehicle is moving, there will also be a single
chime.
Oil Pressure Warning Light
This warning light will illuminate to
indicate low engine oil pressure. If the
light turns on while driving, stop the
vehicle, shut off the engine as soon as
possible, and contact an authorized dealer. A
chime will sound when this light turns on. Do not operate the vehicle until the cause is
corrected. This light does not indicate how much oil
is in the engine. The engine oil level must be
checked under the hood.
Oil Temperature Warning Light
This warning light will illuminate to
indicate the engine oil temperature is
high. If the light turns on while driving,
stop the vehicle and shut off the engine
as soon as possible. Wait for oil temperature to
return to normal levels.
Trailer Brake Disconnected Warning Light
This warning light will illuminate when the
Trailer Brake has been disconnected
Ú page 141.
Transmission Temperature Warning Light
This warning light will illuminate to warn
of a high transmission fluid temperature.
This may occur with strenuous usage
such as trailer towing. If this light turns
on, stop the vehicle and run the engine at idle or
slightly faster, with the transmission in PARK (P) or
NEUTRAL (N), until the light turns off. Once the light
turns off, you may continue to drive normally.

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GETTING TO KNOW YOUR INSTRUMENT PANEL91
Vehicle Security Warning Light —
If Equipped
This light will flash at a fast rate for
approximately 15 seconds when the
vehicle security system is arming, and
then will flash slowly until the vehicle is
disarmed.
YELLOW WARNING LIGHTS
Anti-Lock Brake System (ABS) Warning
Light
This warning light monitors the ABS. The
light will turn on when the ignition is
placed in the ON/RUN or ACC/ON/RUN
position and may stay on for as long as
four seconds.
If the ABS light remains on or turns on while
driving, then the Anti-Lock portion of the brake
system is not functioning and service is required as
soon as possible. However, the conventional brake
system will continue to operate normally,
assuming the Brake Warning Light is not also on.
If the ABS light does not turn on when the ignition
is placed in the ON/RUN or ACC/ON/RUN position,
have the brake system inspected by an authorized
dealer.
Electronic Stability Control (ESC) Active
Warning Light
This warning light will indicate when the
ESC system is Active. The ESC Indicator
Light in the instrument cluster will come
on when the ignition is placed in the ON/
RUN or ACC/ON/RUN position, and when ESC is
activated. It should go out with the engine running.
If the ESC Indicator Light comes on continuously
with the engine running, a malfunction has been
detected in the ESC system. If this warning light
remains on after several ignition cycles, and the
vehicle has been driven several miles (kilometers)
at speeds greater than 30 mph (48 km/h), see an
authorized dealer as soon as possible to have the
problem diagnosed and corrected.
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.
WARNING!
If you continue operating the vehicle when the
Transmission Temperature Warning Light is
illuminated you could cause the fluid to boil over,
come in contact with hot engine or exhaust
components and cause a fire.
CAUTION!
Continuous driving with the Transmission
Temperature Warning Light illuminated will
eventually cause severe transmission damage
or transmission failure.
3

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STARTING AND OPERATING101
(Continued)
4. If the engine fails to start after eight attempts,
allow the starter to cool for at least
10 minutes, then repeat the procedure.
IF ENGINE FAILS TO START
If the engine fails to start after you have followed
the “Normal Starting” procedure and the vehicle
has not experienced an extended park condition
as defined previously, it may be flooded. Push the
accelerator pedal all the way to the floor and hold
it there while the engine is cranking. This should
clear any excess fuel in case the engine is flooded.
The starter motor will engage automatically, run for
10 seconds, and then disengage. Once this occurs,
release the accelerator pedal and brake pedal,
wait 10 to 15 seconds, then repeat the “Normal
Starting” procedure.
COLD WEATHER OPERATION
(B
ELOW –22°F OR −30°C)
To ensure reliable starting at these temperatures,
use of an externally powered electric engine block
heater (available from an authorized dealer) is
recommended.
AFTER STARTING
The idle speed is controlled automatically, and it
will decrease as the engine warms up.
ENGINE BREAK-IN RECOMMENDATIONS
A long break-in period is not required for the engine
and drivetrain (transmission and axle) in your
vehicle.
Drive moderately during the first 300 miles
(500 km). After the initial 60 miles (100 km),
speeds up to 50 or 55 mph (80 or 90 km/h) are
desirable.
Brief full-throttle acceleration within the limits of
local traffic laws contributes to a good break-in.
Wide-open throttle acceleration in low gear can be
detrimental and should be avoided.
The engine oil installed in the engine at the factory
is a high-quality energy conserving type lubricant.
Oil changes should be consistent with anticipated
climate conditions under which vehicle operations
will occur. For the recommended viscosity and
quality grades see Ú page 307.
CAUTION!
To prevent damage to the starter, do not crank
continuously for more than 10 seconds at a
time. Wait 10 to 15 seconds before trying again.
WARNING!
Never pour fuel or other flammable liquid into
the throttle body air inlet opening in an
attempt to start the vehicle. This could result
in flash fire causing serious personal injury.
Do not attempt to push or tow your vehicle to
get it started. Vehicles equipped with an auto -
matic transmission cannot be started this
way. Unburned fuel could enter the catalytic
converter and once the engine has started,
ignite and damage the converter and vehicle.
If the vehicle has a discharged battery,
booster cables may be used to obtain a start
from a booster battery or the battery in
another vehicle. This type of start can be
dangerous if done improperly Ú page 239.
CAUTION!
To prevent damage to the starter, do not
continuously crank the engine for more than 10
seconds at a time. Wait 10 to 15 seconds before
trying again.
WARNING!
CAUTION!
Never use Non-Detergent Oil or Straight Mineral
Oil in the engine or damage may result.
4

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102STARTING AND OPERATING
(Continued)
(Continued)
NOTE:A new engine may consume some oil during its first
few thousand miles (kilometers) of operation. This
should be considered a normal part of the break-in
and not interpreted as a problem. Please check
your oil level with the engine oil indicator often
during the break-in period. Add oil as required.
PARKING BRAKE
Before leaving the vehicle, make sure that the
parking brake is fully applied and place the gear
selector in the PARK (P) position.
The foot operated parking brake is located below
the lower left corner of the instrument panel. To
apply the parking brake, firmly push the parking
brake pedal fully. To release the parking brake,
press the parking brake pedal a second time and
let your foot up as you feel the brake disengage.

Parking Brake
When the parking brake is applied with the ignition
switch in the ON/RUN position, the Brake Warning
Light in the instrument cluster will illuminate.
NOTE:
When the parking brake is applied and the
transmission is placed in gear, the Brake
Warning Light will flash. If vehicle speed is
detected, a chime will sound to alert the driver.
Fully release the parking brake before
attempting to move the vehicle.
This light only shows that the parking brake is
applied. It does not show the degree of brake
application.
When parking on a hill, it is important to turn the
front wheels toward the curb on a downhill grade
and away from the curb on an uphill grade. Apply
the parking brake before placing the gear selector
in PARK, otherwise the load on the transmission
locking mechanism may make it difficult to move
the gear selector out of PARK.
WARNING!
Never use the PARK position as a substitute
for the parking brake. Always apply the
parking brake fully when parked to guard
against vehicle movement and possible injury
or damage.
When leaving the vehicle, always remove the
key fob from the ignition and lock your vehicle.
Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing chil -
dren to be in a vehicle unattended is
dangerous for a number of reasons. A child or
others could be seriously or fatally injured.
Children should be warned not to touch the
parking brake, brake pedal or the gear
selector.
When leaving the vehicle, always make sure
the keyless ignition node is in the OFF posi -
tion, remove the key fob from the vehicle and
lock the vehicle.
Do not leave the key fob in or near the vehicle
or in a location accessible to children, and do
not leave the ignition of a vehicle equipped
with Keyless Enter ‘n Go™ in the ACC or ON/
RUN position. A child could operate power
windows, other controls, or move the vehicle.
Be sure the parking brake is fully disengaged
before driving; failure to do so can lead to
brake failure and a collision.
WARNING!

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112STARTING AND OPERATING
GUIDELINES FOR TRACK USE
NOTE:The standard Black Brembo Brake Pads are not
recommended for track use. Only the Red Brembo
Performance SRT brake pads are appropriate for
track use.
If your vehicle is equipped with Drive Modes,
they will alter the vehicle’s performance in
various driving situations. It is recommended
that your vehicle operates in SPORT or TRACK
modes during the track event.
Prior to each track event, verify all fluids are at
the correct levels.
Prior to each track event, verify the front and
rear brake pads have more than half pad thick -
ness remaining. If the brake pads require
changing, complete a brake burnish procedure
prior to track outing at full pace.
NOTE:Use of DOT 4 brake fluid is suggested for extended
track usage due to increased thermal capacity.
At the conclusion of each track event, it is
recommended that a brake bleed procedure is
performed to maintain the pedal feel and stop -
ping capability of your Brembo High Perfor -
mance brake system.
It is recommended that each track outing
should end with a minimum of one cooldown lap
using minimal braking.
It is recommended to check oil temperature
after each track session. If the oil is still above
225°F (107°C), do another cooldown lap if
possible, or keep the engine running and let idle
until below 225°F (107°C), in order to prevent
heat soaking of the engine. Ensure temperature
is reducing and do not leave vehicle gauges
unattended while idling just after a track
session.
It is recommended that the suspension system,
brake system, prop shaft, and half shaft boots
be checked for wear or damage after every track
event.
Track usage results in increased operating
temperatures of the engine, transmission, drive -
line and brake system. This may affect Noise
Vibration Harshness (NVH) countermeasures
designed into your vehicle. New components
may need to be installed to return the system to
the original NVH performance.
Tire pressure:
Recommended tire pressure of 33 psi
(230 kPa) when tires are cold, or below
42 psi (290 kPa) when hot.
NOTE:It is recommended that you target below 42 psi
(290 kPa) when tires are hot at the conclusion of
each track session. Starting at 33 psi (230 kPa)
cold and adjusting based on ambient and track
conditions is recommended. Tire pressure can be
monitored via the instrument cluster display and
can assist with adjustments.
Track burnishing your brakes
To avoid “green lining fade” during track use, the
brake pads and rotors must have a thermal
burnish for factory-installed components or when
new brake friction components are installed:

1. Use one track session to burnish brakes by driving at 75% speed. Brake at approximately
0.60 - 0.80g max without Anti-Lock Brake
System (ABS) intervention.

2. Complete one lap in this manner until you start smelling the brakes. Continue for another half
lap at speed, then complete a two lap
cooldown with minimal brake applications.
Ensure the brakes are not smoking. If they are,
complete another cooldown lap.
3. Getting the brakes to smoke is an indication that the brakes have overheated and may
negatively affect future track usage.

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STARTING AND OPERATING151
Flowing Water
If the water is swift flowing and rising (as in storm
run-off), avoid crossing until the water level
recedes and/or the flow rate is reduced. If you
must cross flowing water avoid depths in excess of
9 inches (23 cm). The flowing water can erode the
streambed, causing your vehicle to sink into
deeper water. Determine exit point(s) that are
downstream of your entry point to allow for drifting.
Standing Water
Avoid driving in standing water deeper than
20 inches (51 cm), and reduce speed
appropriately to minimize wave effects. Maximum
speed in 20 inches (51 cm) of water is less than
5 mph (8 km/h).
Maintenance
After driving through deep water, inspect your
vehicle fluids and lubricants (engine oil,
transmission oil, axle, transfer case) to ensure the
fluids have not been contaminated. Contaminated
fluid (milky, foamy in appearance) should be
flushed/changed as soon as possible to prevent
component damage.
Driving In Snow, Mud And Sand
In heavy snow, when pulling a load, or for
additional control at slower speeds, shift the
transmission to a low gear and shift the transfer
case to AWD Low if necessary Ú page 108. Only
shift into a lower gear to maintain forward motion.
Over-revving the engine can spin the wheels and
traction will be lost.
Avoid abrupt downshifts on icy or slippery roads,
because engine braking may cause skidding and
loss of control.
Hill Climbing
NOTE:Before attempting to climb a hill, determine the
conditions at the crest and/or on the other side.
Before climbing a steep hill, shift the transmission
to a lower gear and shift the transfer case to AWD
Low. Use FIRST gear and AWD Low for very steep
hills. If you stall or begin to lose forward motion while
climbing a steep hill, allow your vehicle to come to
a stop and immediately apply the brakes. Restart
the engine, and shift into REVERSE. Back slowly
down the hill, allowing the compression braking of
the engine to help regulate the speed. If the brakes
are required to control vehicle speed, apply them
lightly and avoid locking or skidding the tires.
WARNING!
If the engine stalls, you lose forward motion, or
cannot make it to the top of a steep hill or grade,
never attempt to turn around. To do so may
result in tipping and rolling the vehicle. Always
back carefully straight down a hill in REVERSE
gear. Never back down a hill in NEUTRAL using
only the brake.4

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