2019 DODGE DURANGO SRT check engine

It is recommended for the operator to observe the follow-
ing driving behaviors during the new vehicle break-in
period:
0 to 100 miles (0 to 161 km):
•Do not allow the engine to operate at idle for an
extended period of time.
• Depress the accelerator pedal slowly and not more than
halfway to avoid rapid acceleration.
• Avoid aggressive braking.
• Drive with the engine speed less than 3,500 RPM.
• Maintain vehicle speed below 55 mph (88 km/h) and
observe local speed limits.
100 to 300 miles (161 to 483 km):
• Depress the accelerator pedal slowly and not more than
halfway to avoid rapid acceleration in lower gears (1st to
3rd gears).
• Avoid aggressive braking.
• Drive with the engine speed less than 5,000 RPM. •
Maintain vehicle speed below 70 mph (112 km/h) and
observe local speed limits.
300 to 500 miles (483 to 805 km):
• Exercise the full engine rpm range, shifting manually
(paddles or gear shift) at higher rpms when possible.
• Do not perform sustained operation with the accelerator
pedal at wide open throttle.
• Maintain vehicle speed below 85 mph (136 km/h) and
observe local speed limits.
For the first 1500 miles (2414 km):
• Do not participate in track events, sport driving schools,
or similar activities during the first 1500 miles (2414 km).
NOTE: Check engine oil with every refueling and add if
necessary. Oil and fuel consumption may be higher
through the first oil change interval. Running the engine
with an oil level below the add mark can cause severe
engine damage.
264 STARTING AND OPERATING

AUTOMATIC TRANSMISSION
WARNING!
•Never use the PARK position as a substitute for the
parking brake. Always apply the parking brake fully
when exiting the vehicle to guard against vehicle
movement and possible injury or damage.
• Your vehicle could move and injure you and others if
it is not in PARK. Check by trying to move the
transmission gear selector out of PARK with the
brake pedal released. Make sure the transmission is
in PARK before exiting the vehicle.
• The transmission may not engage PARK if the ve-
hicle is moving. Always bring the vehicle to a
complete stop before shifting to PARK, and verify
that the transmission gear position indicator solidly
indicates PARK (P) without blinking. Ensure that the
vehicle is completely stopped, and the PARK posi-
tion is properly indicated, before exiting the vehicle.
• It is dangerous to shift out of PARK or NEUTRAL if
the engine speed is higher than idle speed. If your
foot is not firmly pressing the brake pedal, the
(Continued)
WARNING! (Continued)
vehicle could accelerate quickly forward or in re-
verse. You could lose control of the vehicle and hit
someone or something. Only shift into gear when the
engine is idling normally and your foot is firmly
pressing the brake pedal.
• Unintended movement of a vehicle could injure
those in or near the vehicle. As with all vehicles, you
should never exit a vehicle while the engine is
running. Before exiting a vehicle, always come to a
complete stop, then apply the parking brake, shift
the transmission into PARK, and turn the ignition
OFF. When the ignition is in the OFF mode, the
transmission is locked in PARK, securing the vehicle
against unwanted movement.
• When exiting the vehicle, always make sure the
ignition is in the OFF mode, remove the key fob from
the vehicle, and lock the vehicle.
• Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Allowing children 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
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STARTING AND OPERATING 267

PARK (P)
This range supplements the parking brake by locking the
transmission. The engine can be started in this range.
Never attempt to use PARK while the vehicle is in motion.
Apply the parking brake when exiting the vehicle in this
range.
When parking on a level surface, you may shift the
transmission into PARK first, and then apply the parking
brake.
When parking on a hill, apply the parking brake before
shifting the transmission to PARK. As an added precau-
tion, turn the front wheels toward the curb on a downhill
grade and away from the curb on an uphill grade.
When exiting the vehicle, always:
•Apply the parking brake.
• Shift the transmission into PARK.
• Turn the ignition OFF.
• Remove the key fob from the vehicle.WARNING!
•Never use the PARK position as a substitute for the
parking brake. Always apply the parking brake fully
when exiting the vehicle to guard against vehicle
movement and possible injury or damage.
• Your vehicle could move and injure you and others if
it is not in PARK. Check by trying to move the
transmission gear selector out of PARK with the
brake pedal released. Make sure the transmission is
in PARK before exiting the vehicle.
• The transmission may not engage PARK if the ve-
hicle is moving. Always bring the vehicle to a
complete stop before shifting to PARK, and verify
that the transmission gear position indicator solidly
indicates PARK (P) without blinking. Ensure that the
vehicle is completely stopped, and the PARK posi-
tion is properly indicated, before exiting the vehicle.
• It is dangerous to shift out of PARK or NEUTRAL if
the engine speed is higher than idle speed. If your
foot is not firmly pressing the brake pedal, the
vehicle could accelerate quickly forward or in re-
verse. You could lose control of the vehicle and hit
someone or something. Only shift into gear when the
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STARTING AND OPERATING 271

WARNING!
Do not downshift for additional engine braking on a
slippery surface. The drive wheels could lose their grip
and the vehicle could skid, causing a collision or
personal injury.
DRIVE MODES
Your vehicle is equipped with a SRT Drive Mode feature.
This feature gives the driver control over the systems in the
vehicle which affect its performance, enabling the driver to
tune it for desired driving scenarios.
NOTE:Refer to “SRT Drive Modes” in “Multimedia” for
further descriptions of these modes.
Launch Control — If Equipped
This vehicle is equipped with a Launch Mode system that
is designed to allow the driver to consistently achieve
maximum acceleration in a straight line. Launch Mode is a
form of traction control that manages tire slip while
aggressively launching the vehicle. Launch mode is in-
tended for use during race events on a closed course where
consistent acceleration is desired. The system is not in-
tended to compensate for lack of driver experience or familiarity with the race track. The use of this feature in
low traction (cold, wet, gravel, etc) conditions may result in
excessive wheel slip outside of the system’s control, result-
ing in an aborted launch. Launch Mode is calibrated to
provide the most benefit on an unprepared surface and will
degrade performance on prepared surfaces (such as a drag
strip).
NOTE:
Launch control is not available within the first 500
miles (804 km) of engine break-in.
Preconditions:
• Launch control should not be used on public roads.
Always check track conditions and the surrounding
area.
• Launch Control should only be used when the engine
and transmission are at operating temperature.
• Launch Control is intended to be used on dry, paved
road surfaces only. Use on slippery or loose surfaces
may cause damage to vehicle components and is not
recommended.
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STARTING AND OPERATING 277

CAUTION!
•Always check the depth of the standing water before
driving through it. Never drive through standing
water that is deeper than the bottom of the tire rims
mounted on the vehicle.
• Determine the condition of the road or the path that
is under water and if there are any obstacles in the
way before driving through the standing water.
• Do not exceed 5 mph (8 km/h) when driving through
standing water. This will minimize wave effects.
• Driving through standing water may cause damage
to your vehicle’s drivetrain components. Always in-
spect your vehicle’s fluids (i.e., engine oil, transmis-
sion, axle, etc.) for signs of contamination (i.e., fluid
(Continued)
CAUTION! (Continued)
that is milky or foamy in appearance) after driving
through standing water. Do not continue to operate
the vehicle if any fluid appears contaminated, as this
may result in further damage. Such damage is not
covered by the New Vehicle Limited Warranty.
• Getting water inside your vehicle’s engine can cause
it to lock up and stall out, and cause serious internal
damage to the engine. Such damage is not covered by
the New Vehicle Limited Warranty.
6
STARTING AND OPERATING 351

Center High-Mounted Stop Lamp (CHMSL)
The center high-mounted stop lamp is an LED assembly.
See your authorized dealer for replacement.
Rear License Lamp
The rear license lamps are LEDs. See your authorized
dealer for service.
FUSES
WARNING!
•When replacing a blown fuse, always use an appro-
priate replacement fuse with the same amp rating as
the original fuse. Never replace a fuse with another
fuse of higher amp rating. Never replace a blown
fuse with metal wires or any other material. 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.
(Continued)
WARNING! (Continued)
•If the replaced fuse blows again, contact an autho-
rized dealer.
• If a general protection fuse for safety systems (air
bag system, braking system), power unit systems
(engine system, transmission system) or steering
system blows, contact an authorized dealer.
General Information
The fuses protect electrical systems against excessive cur-
rent.
When a device does not work, you must check the fuse
element inside the blade fuse for a break/melt.
Also, please be aware that when using power outlets for
extended periods of time with the engine off may result in
vehicle battery discharge.
364 IN CASE OF EMERGENCY

SERVICING AND MAINTENANCE
CONTENTS
SCHEDULED SERVICING .................393
▫ Maintenance Plan ..................... .395
 ENGINE COMPARTMENT .................398
▫ 6.4L Engine ......................... .398
▫ Checking Oil Level .....................399
▫ Adding Washer Fluid ...................399
▫ Maintenance-Free Battery .................399
 DEALER SERVICE ...................... .400
▫ Engine Oil .......................... .401
▫ Engine Oil Filter ...................... .403
▫ Engine Air Cleaner Filter .................403
▫ Air Conditioner Maintenance ..............403
▫ Accessory Drive Belt Inspection ............407
▫ Body Lubrication ..................... .408▫
Windshield Wiper Blades .................409
▫ Exhaust System ....................... .413
▫ Cooling System ....................... .415
▫ Brake System ........................ .420
▫ Automatic Transmission ..................421
▫ Front/Rear Axle Fluid ...................422
▫ Transfer Case ........................ .423
 RAISING THE VEHICLE ..................423
 TIRES ............................... .424
▫ Tire Safety Information ..................424
▫ Tires — General Information ..............433
▫ Tire Types ........................... .439
▫ Spar

e Tires — If Equipped ................440
▫ Wheel And Wheel Trim Care ..............443
8

At Each Stop For Fuel
•Check the engine oil level. Refer to “Engine Compart-
ment” in this section for further information.
• Check the windshield washer solvent and add if re-
quired.
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.
• 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.
394 SERVICING AND MAINTENANCE