ignition DODGE DURANGO 2023 Manual Online

229
IN CASE OF EMERGENCY
HAZARD WARNING FLASHERS
The Hazard Warning Flashers button is located on
the switch bank just below the climate controls.
Hazard Warning Flashers Button

Push the button to turn on the Hazard Warning
Flashers. When the button is activated, all
directional turn signals will flash on and off to warn
oncoming traffic of an emergency. Push the button
a second time to turn off the Hazard Warning
Flashers.
This is an emergency warning system and it should
not be used when the vehicle is in motion. Use it
only when your vehicle is disabled or signaling a
safety hazard warning for other motorists. When you must leave the vehicle to seek
assistance, the Hazard Warning Flashers will
continue to operate even though the ignition is
placed in the OFF position.
NOTE:With extended use, the Hazard Warning Flashers
may discharge the battery.
SOS AND ASSIST MIRROR — IF EQUIPPED

SOS And ASSIST Mirror

If equipped, the rearview mirror contains an SOS
and ASSIST button.
NOTE:
Your vehicle may be transmitting data as autho
-
rized by the subscriber Ú page 312.
The SOS and ASSIST buttons will only function if
you are connected to an operable LTE (voice/
data), 4G (data) network, which comes as a built
in function. Other Uconnect services will only be
operable if your SiriusXM Guardian™ service is
active and you are connected to an operable
LTE (voice/data), 4G (data) network.
1 — SOS Button
2 — ASSIST Button
WARNING!
ALWAYS obey traffic laws and pay attention to
the road. ALWAYS drive safely with your hands on
the steering wheel. You have full responsibility
and assume all risks related to the use of the
features and applications in this vehicle. Only
use the features and applications when it is safe
to do so. Failure to do so may result in an
accident involving serious injury or death.
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IN CASE OF EMERGENCY231
(Continued)
SOS Call System Limitations
Vehicles sold in Mexico
DO NOT have SOS Call
system capabilities.
SOS or other emergency line operators in Mexico
may not answer or respond to SOS system calls.
If the SOS Call system detects a malfunction, any
of the following may occur at the time the
malfunction is detected, and at the beginning of
each ignition cycle:
The Rearview Mirror light located between the
ASSIST and SOS buttons will continuously illumi -
nate red.
The Device Screen will display the following
message “Vehicle device requires service.
Please contact an authorized dealer.”
An In-Vehicle Audio message will state “Vehicle
device requires service. Please contact an
authorized dealer.” Even if the SOS Call system is fully functional,
factors beyond FCA US LLC’s control may prevent
or stop the SOS Call system operation. These
include, but are not limited to, the following
factors:
The ignition is in the OFF position
The vehicle’s electrical systems are not intact
The SOS Call system software and/or hardware
are damaged during a crash
The vehicle battery loses power or becomes
disconnected during a vehicle crash
LTE (voice/data), 4G (data) network and/or
Global Positioning Satellite signals are unavail
-
able or obstructed
Equipment malfunction at the SOS operator
facility
Operator error by the SOS operator
LTE (voice/data), 4G (data) network congestion
Weather
Buildings, structures, geographic terrain, or
tunnels
NOTE:
Never place anything on or near the vehicle’s
LTE (voice/data), 4G (data) and GPS antennas.
You could prevent LTE (voice/data), 4G (data)
and GPS signal reception, which can prevent
your vehicle from placing an emergency call. An
operable LTE (voice/data), 4G (data) network
connection and a GPS signal is required for the
SOS Call system to function properly.
Changes or modifications not expressly
approved by the party responsible for compli -
ance could void the user's authority to operate
the equipment.
WARNING!
Ignoring the Rearview Mirror light could mean
you will not have SOS Call services. If the Rear -
view Mirror light is illuminated, have an autho -
rized dealer service the SOS Call system
immediately.
The Occupant Restraint Control module turns
on the air bag Warning Light on the instrument
panel if a malfunction in any part of the
system is detected. If the Air Bag Warning
Light is illuminated, have an authorized dealer
service the Occupant Restraint Control system
immediately.
WARNING!
WARNING!
ALWAYS obey traffic laws and pay attention to
the road. ALWAYS drive safely with your hands on
the steering wheel. You have full responsibility
and assume all risks related to the use of the
features and applications in this vehicle. Only
use the features and applications when it is safe
to do so. Failure to do so may result in an
accident involving serious injury or death.
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232IN CASE OF EMERGENCY
(Continued)
Automatic SOS — If Equipped
Automatic SOS is a hands-free safety service that
can immediately connect you with help in the event
that your vehicle’s airbags deploy. Please refer to
your provided radio supplement for complete
information.
ASSIST Call
The ASSIST Button is used to automatically
connect you to any one of the following support
centers:
Roadside Assistance – If you get a flat tire, or
need a tow, just push the ASSIST button and you
will be connected to a representative for assis-
tance. Roadside Assistance will know what
vehicle you’re driving and its location. Additional
fees may apply for roadside assistance.
SiriusXM Guardian™ Customer Care – In-vehicle
support for SiriusXM Guardian™.
Vehicle Customer Care – Total support for all
other vehicle issues.
Uconnect Customer Care - Total support for
Radio, Phone and NAV issues.
JACKING AND TIRE CHANGING
Use this QR code to access your
digital experience.
PREPARATIONS FOR JACKING

1. Park the vehicle on a firm, level surface as far
from the edge of the roadway as possible.
Avoid icy or slippery areas.

2. Turn on the Hazard Warning Flashers.
3. Apply the parking brake.
4. Place the gear selector into PARK (P).
5. Turn OFF the ignition.
CAUTION!
To avoid damage to the mirror during cleaning,
never spray any cleaning solution directly onto
the mirror. Apply the solution onto a clean cloth
and wipe the mirror clean.
WARNING!
Do not attempt to change a tire on the side of
the vehicle close to moving traffic. Pull far
enough off the road to avoid the danger of
being hit when operating the jack or changing
the wheel.
Being under a jacked-up vehicle is dangerous.
The vehicle could slip off the jack and fall on
you. You could be crushed. Never put any part
of your body under a vehicle that is on a jack.
If you need to get under a raised vehicle, take
it to a service center where it can be raised on
a lift.
Never start or run the engine while the vehicle
is on a jack.
The jack is designed to be used as a tool for
changing tires only. The jack should not be
used to lift the vehicle for service purposes.
The vehicle should be jacked on a firm level
surface only. Avoid ice or slippery areas.
WARNING!
Do not attempt to change a tire on the side of
the vehicle close to moving traffic. Pull far
enough off the road to avoid being hit when
operating the jack or changing the wheel.
WARNING!

23_WD_OM_EN_USC_t.book Page 232

240IN CASE OF EMERGENCY
NOTE:When using a portable battery booster pack, follow
the manufacturer's operating instructions and
precautions.
PREPARATIONS FOR JUMP START
The battery in your vehicle is located under the
passenger's front seat. There are remote terminals
located under the hood to assist in jump starting.

UnderHood Jump Starting Location

NOTE:Be sure that the disconnected cable ends do not
touch each other, or either vehicle, before properly
connected for jump starting. See the following steps to prepare for jump
starting:

1. Apply the parking brake, shift the automatic
transmission into PARK (P) and turn the
ignition OFF.

2. Turn off the heater, radio, and all electrical accessories.
3. Remove the protective cover over the remote positive (+) battery post. Pull upward on the
cover to remove it.
4. Remove the protective cover over the remote negative (-) battery post.
5. If using another vehicle to jump start the battery, park the vehicle within the jumper
cable’s reach, apply the parking brake and
make sure the ignition is OFF.
JUMP STARTING PROCEDURE
Remote Positive (+) Post (Covered With
Protective Cap)
Remote Negative (-) Post (Covered With
Protective Cap)
WARNING!
Do not allow vehicles to touch each other as this
could establish a ground connection and
personal injury could result.
WARNING!
Take care to avoid the radiator cooling fan
whenever the hood is raised. It can start
anytime the ignition switch is ON. You can be
injured by moving fan blades.
Remove any metal jewelry such as rings,
watch bands and bracelets that could make
an inadvertent electrical contact. You could be
seriously injured.
Batteries contain sulfuric acid that can burn
your skin or eyes and generate hydrogen gas
which is flammable and explosive. Keep open
flames or sparks away from the battery.
WARNING!
Failure to follow this jump starting procedure
could result in personal injury or property
damage due to battery explosion.
CAUTION!
Failure to follow these procedures could result in
damage to the charging system of the booster
vehicle or the discharged vehicle.

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246IN CASE OF EMERGENCY
TOWING A DISABLED VEHICLE
This section describes procedures for towing a disabled vehicle using a commercial towing service.
If the transmission and drivetrain are operable, disabled 4x4 vehicles may also be towed as described under Ú page 146.
Proper towing or lifting equipment is required to prevent damage to your vehicle. Use only tow bars and other equipment designed for this purpose, following
equipment manufacturer’s instructions. Use of safety chains is mandatory. Attach a tow bar or other towing device to main structural members of the vehicle,
not to fascia/bumpers or associated brackets. State and local laws regarding vehicles under tow must be observed.
If you must use the accessories (wipers, defrosters, etc.) while being towed, the ignition must be in the ON/RUN mode, not the ACC mode.
If the vehicle's battery is discharged, instructions on shifting the automatic transmission out of PARK (P) in order to move the vehicle can be found on
Ú page 243. Towing Condition Wheels OFF The Ground
Rear-Wheel Drive
Models All-Wheel Drive Models
With Single-Speed
Transfer Case All-Wheel Drive Models With Two-Speed
Transfer Case
Flat Tow NONENOT ALLOWED NOT ALLOWEDDetailed Instructions
Ú page 146
Transmission in PARK
Transfer case in NEUTRAL (N)
Tow in forward direction
Wheel Lift Or Dolly Tow Front
NOT ALLOWED NOT ALLOWED NOT ALLOWED
Rear OKNOT ALLOWED NOT ALLOWED
Flatbed ALLBEST METHOD OKBEST METHOD
NOTE:When towing your vehicle, always follow applicable state and provincial laws. Contact state and provincial Highway Safety offices for additional details.

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SERVICING AND MAINTENANCE259
Refrigerant Recovery And Recycling
R-1234yf — If Equipped
R-1234yf Air Conditioning Refrigerant is a Hydroflu -
oroolefin (HFO) that is endorsed by the
Environmental Protection Agency and is an
ozone-friendly substance with a low
global-warming potential. The manufacturer
recommends that air conditioning service be
performed by an authorized dealer using recovery
and recycling equipment.
NOTE:Use only the manufacturer approved A/C system
PAG compressor oil, and refrigerants.
Cabin Air Filter
For the proper maintenance intervals Úpage 250. The cabin air filter is located in the fresh air inlet
behind the glove compartment. Perform the
following procedure to replace the filter:

1. Open the glove compartment and remove all
contents.

Glove Compartment

2. There are glove compartment travel stops on both sides of the glove compartment door.
Partially close the glove compartment door
and push inward to release the glove
compartment travel stop on one side and
repeat this procedure for the opposite side. 3. Pull the right hand side of the glove
compartment door toward the rear of the
vehicle to disengage the glove compartment
door from its hinges.
NOTE:When disengaging the glove compartment door
from its hinges, there will be some resistance.
4. With the glove compartment door loose, remove the glove compartment tension tether
and tether clip by sliding the clip toward the
face of the glove compartment door and lifting
the clip out of glove compartment door.

Right Side Of Glove Compartment

WARNING!
Do not remove the cabin air filter while the
vehicle is running, or while the ignition is in the
ACC or ON/RUN mode. With the cabin air filter
removed and the blower operating, the blower
can contact hands and may propel dirt and
debris into your eyes, resulting in personal injury.1 — Glove Compartment Travel Stops
2 — Glove Compartment Tension Tether
3 — Glove Compartment Door
1 — Glove Compartment Tension Tether
2 — Glove Compartment Door
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260SERVICING AND MAINTENANCE
(Continued)
5. Remove the filter cover by disengaging the
retaining tab and mid way snap that secures
the filter cover to the HVAC housing. Disengage
the mid way snap by pulling the door outward.
Unhinge the filter cover on the right side to fully
remove the cover.

Cabin Air Filter Cover

6. Remove the cabin air filter by pulling it straight out of the housing.
7. Install the cabin air filter with the arrow on the filter pointing toward the floor. When installing
the filter cover, make sure the retaining tabs
fully engage the cover. 8. Reinstall the glove compartment door on the
door hinge and reattach the tension tether by
inserting the tether clip in the glove
compartment and sliding the clip away from
the face of the glove compartment door.
9. Push the door to the near closed position to reengage the glove compartment travel stops.
NOTE:Ensure the glove compartment door hinges and
glove compartment travel stops are fully engaged.
ACCESSORY DRIVE BELT INSPECTION
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)

1 — Retaining Tab
2 — Mid Way Snap
3 — Filter Cover Hinge
CAUTION!
The cabin air filter is identified with an arrow to
indicate airflow direction through the filter.
Failure to properly install the filter will result in
the need to replace it more often.
WARNING!
Do not attempt to inspect an accessory drive
belt with vehicle running.
When working near the radiator cooling fan,
disconnect the fan motor lead. The fan is
temperature controlled and can start at any
time regardless of ignition mode. You could be
injured by the moving fan blades.
You can be badly injured working on or around
a motor vehicle. Only do service work for which
you have the knowledge and the proper equip
-
ment. If you have any doubt about your ability
to perform a service job, take your vehicle to a
competent mechanic.
WARNING!

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SERVICING AND MAINTENANCE265
Under normal operating conditions, the catalytic
converter will not require maintenance. However, it
is important to keep the engine properly tuned to
ensure proper catalyst operation and prevent
possible catalyst damage.
NOTE:Intentional tampering with emissions control
systems can result in civil penalties being
assessed against you.
In unusual situations involving grossly
malfunctioning engine operation, a scorching odor
may suggest severe and abnormal catalyst
overheating. If this occurs, stop the vehicle, turn off
the engine and allow it to cool. Service, including a
tune-up to the manufacturer's specifications,
should be obtained immediately.
To minimize the possibility of catalytic converter
damage:
Do not interrupt the ignition when the transmis -
sion is in gear and the vehicle is in motion.
Do not try to start the vehicle by pushing or
towing the vehicle.
Do not idle the engine with any ignition compo -
nents disconnected or removed, such as when
diagnostic testing, or for prolonged periods
during very rough idle or malfunctioning oper -
ating conditions.
COOLING SYSTEMCAUTION!
The catalytic converter requires the use of
unleaded fuel only. Leaded gasoline will
destroy the effectiveness of the catalyst as an
emissions control device and may seriously
reduce engine performance and cause
serious damage to the engine.
Damage to the catalytic converter can result if
your vehicle is not kept in proper operating
condition. In the event of engine malfunction,
particularly involving engine misfire or other
apparent loss of performance, have your
vehicle serviced promptly. Continued opera -
tion of your vehicle with a severe malfunction
could cause the converter to overheat,
resulting in possible damage to the converter
and vehicle.
WARNING!
You or others can be badly burned by hot
engine coolant (antifreeze) or steam from your
radiator. If you see or hear steam coming from
under the hood, do not open the hood until the
radiator has had time to cool. Never open a
cooling system pressure cap when the radi -
ator or coolant bottle is hot.
Keep hands, tools, clothing, and jewelry away
from the radiator cooling fan when the hood is
raised. The fan starts automatically and may
start at any time, whether the engine is
running or not.
When working near the radiator cooling fan,
disconnect the fan motor lead or turn the igni -
tion to the OFF mode. The fan is temperature
controlled and can start at any time the igni -
tion is in the ON mode.
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270SERVICING AND MAINTENANCE
(Continued)
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
Úpage 307.
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.
Adding Fluid
With the vehicle in a level position, fill the transfer
case to bottom edge of fill plug opening.
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
Úpage 307.
FUSES
General Information
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.
WARNING!
When replacing a blown fuse, always use an
appropriate replacement fuse with the same
amp rating as the original fuse. Never replace
a fuse with another fuse of higher amp rating.
The use of a fuse with a rating other than indi -
cated may result in a dangerous electrical
system overload. If a properly rated fuse
continues to blow, it indicates a problem in the
circuit that must be corrected. Never replace a
blown fuse with metal wires or any other mate -
rial. Do not place a fuse inside a circuit
breaker cavity or vice versa. Failure to use
proper fuses may result in serious personal
injury, fire and/or property damage.
Before replacing a fuse, make sure that the
ignition is off and that all the other services
are switched off and/or disengaged.

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SERVICING AND MAINTENANCE275
F45 –5 Amp TanCyber Security MOD
F46 ––Spare
F47 ––Spare
F48 ––Spare
F49 –10 Amp RedICS / HVAC
F50 –20 Amp YellowAir Suspension Mod * / ELSD *
F51 –15 Amp BlueKIN / RF HUB / ESCL *
F52 ––Spare
F53 –20 Amp YellowTrlr Tow LT Turn / Stop *
F54 ––Spare
F55 ––Spare
F56 ––PCM *
F57 ––
NOX Snsrs * / PM Snsrs * / Fuel HTR *

F58 –15 Amp BlueHID Headlamps LT *
F59 ––SCR Pump Relay *
F60 –15 Amp BlueTCM
F61 ––PM Sensor *
F62 –10 Amp RedA/C Clutch
F63 –20 Amp YellowIgnition Coils */ Ignition Coil
Capacitors*
Cavity
Cartridge Fuse Micro FuseDescription
* If Equipped
8

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