2023 DODGE HORNET warning

STARTING AND OPERATING81
Keyless Enter ’n Go™ — With Driver’s Foot Off The Brake
Pedal (In PARK Or NEUTRAL Position)
The Keyless Enter ’n Go™ feature operates similar to an
ignition switch. It has three positions, OFF, ON/RUN, and
START. To change the ignition switch positions without
starting the vehicle and use the accessories follow, these
steps starting with the ignition switch in the OFF position:

1. Push the ENGINE START/STOP button once to
change the ignition switch to the ON/RUN position.

2. Push the ENGINE START/STOP button a second time to change the ignition switch to the OFF position.
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.
EXTENDED PARK STARTING
NOTE:Extended Park condition occurs when the vehicle has not
been started or driven for at least 30 days.

1. Install a battery charger or jumper cables to the
battery to ensure a full battery charge during the
crank cycle.

2. Place the ignition in the START position and release it when the engine starts. For Keyless Enter ‘n Go™
ignition systems, press and hold the brake pedal
while pushing the ENGINE START/STOP button once. 3. If the engine fails to start within 10 seconds, place
the ignition in the OFF position, wait 10 to 15 seconds
to allow the starter to cool, then repeat the “Extended
Park Starting” procedure.
4. If the engine fails to start after eight attempts, allow the starter to cool for at least 10 minutes, then repeat
the procedure.
AFTER STARTING — WARMING UP THE
E
NGINE
The idle speed is controlled automatically and it will
decrease as the engine warms up.
IF ENGINE FAILS TO START
If the engine fails to start after you have followed the
“Normal Starting” procedure, and has not experienced an
Extended Park condition as identified in “Extended Park
Starting” procedure, it may be flooded. Push the
accelerator pedal all the way to the floor and hold it there.
Crank the engine for no more than 10 seconds. This
should clear any excess fuel in case the engine is flooded.
Leave the ignition key in the ON/RUN position, release the
accelerator pedal and repeat the “Normal Starting”
procedure.
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.
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!
 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 automatic trans -
mission 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
Úpage 215.
4

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82STARTING AND OPERATING
STOPPING THE ENGINE
Vehicles Equipped With Electronic Key
(Keyless Enter ’n Go™):
To shut off the engine with vehicle speed greater than
5 mph (8 km/h), you must push and hold the ignition or
push the ENGINE START/STOP button three times
consecutively within a few seconds. The engine will shut
down, and the ignition will be placed in the ON/RUN
position.
Turning off the car (placing the ignition from the ON/RUN
position to the OFF position), the power supply to the
accessories are maintained for a period of three minutes.
Opening the driver’s side door with the ignition in ON/RUN
will sound a short chime that reminds the driver to place
the ignition to OFF.
When the ignition is in the OFF position, the window
switches remain active for up to 10 minutes.
Opening a front door will cancel this function.
After severe driving, idle the engine to allow the
temperature inside the engine compartment to cool
before shutting off the engine.
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. While cruising, 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
Úpage 269.
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 inter
-
preted as a problem.
PARK BRAKE
ELECTRIC PARK BRAKE (EPB)
Your vehicle is equipped with an EPB system that offers
simple operation, and some additional features that make
the parking brake more convenient and useful.
The parking brake is primarily intended to prevent the
vehicle from rolling while parked. Before leaving the
vehicle, make sure that the parking brake is applied.
Also, be certain to leave the transmission in PARK. You can engage the parking brake in two ways:

Manually, by applying the EPB switch.
 Automatically, by enabling the Auto Park Brake feature
in the Customer Programmable Features section of the
Uconnect settings
Úpage 130.
The EPB switch is located in the center console.

Electric Park Brake Switch

To apply the parking brake manually, pull up on the switch
momentarily. You may hear a sound from the back of the
vehicle while the parking brake engages. Once the parking
brake is fully engaged, the Brake Warning Light in the
instrument cluster and an indicator on the switch will
illuminate. If your foot is on the brake pedal while you
apply the parking brake, you may notice a small amount of
brake pedal movement. The parking brake can be applied
even when the ignition switch is OFF and can only be
released when the ignition switch is in the ON/RUN
position.
CAUTION!
Never use Non-Detergent Oil or Straight Mineral Oil in
the engine or damage may result.

23_GG_OM_EN_USC_t.book Page 82

STARTING AND OPERATING83
(Continued)
NOTE:The EPB Warning Light will illuminate if the EPB switch is
held for longer than 60 seconds in either the released or
applied position. The light will extinguish upon releasing
the switch.
If the Auto Park Brake feature is enabled, the parking
brake will automatically engage whenever the
transmission is placed into PARK. If your foot is on the
brake pedal, you may notice a small amount of brake
pedal movement while the parking brake is engaging.
The parking brake will release automatically when the
ignition switch is ON/RUN, the transmission is in DRIVE or
REVERSE, the driver’s seat belt is buckled, and an attempt
is made to drive away.
To release the parking brake manually, the ignition switch
must be in the ON/RUN position. Put your foot on the
brake pedal, then push the EPB switch down momentarily.
You may hear a sound from the back of the car while the
parking brake disengages. You may also notice a small
amount of movement in the brake pedal. Once the parking
brake is fully disengaged, the Brake Warning Light in the
instrument cluster and the LED indicator on the switch will
extinguish.
NOTE: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. The parking brake
should always be applied whenever the driver is not in the
vehicle.
If exceptional circumstances should make it necessary to
engage the parking brake while the vehicle is in motion,
maintain upward pressure on the EPB switch for as long as
engagement is desired. The Brake Warning Light will
illuminate, and a continuous chime will sound. The rear
stop lamps will also be illuminated automatically while the
vehicle remains in motion.
To disengage the parking brake while the vehicle is in
motion, release the switch. If the vehicle is brought to a
complete stop using the parking brake, when the vehicle
reaches approximately 3 mph, (5 km/h) the parking brake
will remain engaged.
WARNING!
Do not rely on the parking brake to operate effec -
tively if the rear brakes have been immersed in water
or mud.
 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 children to
be in a vehicle unattended is dangerous for a
number of reasons. A child or others could be seri -
ously or fatally injured. Children should be warned
not to touch the parking brake, brake pedal or the
gear selector.
 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.
 Always fully apply the parking brake when leaving
your vehicle, or it may roll and cause damage or
injury. Also be certain to leave the transmission in
PARK. Failure to do so may allow the vehicle to roll
and cause damage or injury.
CAUTION!
If the Brake System Warning Light remains on with the
parking brake released, a brake system malfunction is
indicated. Have the brake system serviced by an
authorized dealer immediately.
WARNING!
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84STARTING AND OPERATING
In the unlikely event of a malfunction of the EPB system, a
yellow EPB Warning Light will illuminate. This may be
accompanied by the Brake Warning Light flashing. In this
event, urgent service of the EPB system is required. Do not
rely on the parking brake to hold the vehicle stationary.
Auto Park Brake
The EPB can be programmed to be applied automatically
whenever the vehicle speed is below 1.9 mph (3 km/h)
and the transmission is placed in PARK. Auto Park Brake
is enabled and disabled by customer selection through the
Customer Programmable Features section of the
Uconnect Settings
Úpage 130.
Any single Auto Park Brake application can be bypassed by
pushing the EPB switch to the release position while the
transmission is placed in PARK and the ignition is in the
ON/RUN position.
SafeHold
SafeHold is a safety feature of the EPB system that will
engage the parking brake automatically if the vehicle is
left unsecured while the ignition switch is in ON/RUN. For automatic transmissions, the EPB will automatically
engage if all of the following conditions are met:

Vehicle speed is below 1.9 mph (3 km/h).
 There is no attempt to press the brake pedal and
accelerator pedal.
 The seat belt is unbuckled.
 The driver’s door is open.
 The vehicle is not in the PARK position.
SafeHold can be temporarily bypassed by pushing the EPB
switch while the driver’s door is open and the brake pedal
is pressed. Once manually bypassed, SafeHold will be
enabled again once the vehicle reaches 12 mph
(20 km/h) or the ignition is turned to the OFF position and
back to ON/RUN again.
Hold ‘N Go— If Equipped
Hold ‘N Go is a comfort feature that allows the driver to
remove their foot from the brake pedal once the vehicle
has come to a stop. The vehicle must be held at a
standstill for a predetermined amount of time by hydraulic
braking. The EPB will then engage and continue to hold
the vehicle at a stop until the driver applies the accelerator
pedal. Hold ‘N Go is enabled and disabled by customer
selection through the customer programmable features
section of the Uconnect Settings
Úpage 130.
The following conditions must be met for Hold ‘N Go to
activate:
 Driver’s door is closed
 Driver's seat belt is fastened
 Vehicle is at a standstill
 Forward gear is selected
 EPB is not applied
Brake Service Mode
We recommend having your brakes serviced by an
authorized dealer.
You should only make repairs for which you have the
knowledge and the right equipment. You should only enter
Brake Service Mode during brake service.
When servicing your rear brakes, it may be necessary for
you or your technician to push the rear piston into the rear
caliper bore. With the EPB system, this can only be done
after retracting the EPB actuator. The actuator retraction
can be done easily by entering Brake Service Mode
through the Uconnect Settings in your vehicle. This
menu-based system will guide you through the steps
necessary to retract the EPB actuator in order to perform
rear brake service.
Brake Service Mode has requirements that must be met in
order to be activated:
The vehicle must be at a standstill.
 The parking brake must be disabled.
 The transmission must be in PARK or NEUTRAL.
 The EPB switch not activated.
 The vehicle ignition in the ON/RUN position.
 The brake pedal not pressed.
While in Service Mode, the EPB Warning Light will flash
continuously while the ignition switch is in ON/RUN.
NOTE:A dedicated message will appear in the instrument cluster
display if Brake Service Mode cannot be activated.
WARNING!
Driving the vehicle with the parking brake engaged, or
repeated use of the parking brake to slow the vehicle,
may cause serious damage to the brake system.
Be sure the parking brake is fully disengaged before
driving; failure to do so can lead to brake failure and
a collision.

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STARTING AND OPERATING85
(Continued)
(Continued)
When Brake Service Mode work is complete, the following
steps must be followed to reset the parking brake system
to normal operation:

Ensure the vehicle is at a standstill.
 Press the brake pedal with moderate force.
 Apply the EPB Switch.
NOTE:A dedicated message will appear in the instrument cluster
display if Brake Service Mode cannot be deactivated.
AUTOMATIC TRANSMISSION
You must press and hold the brake pedal while shifting out
of PARK.
WARNING!
You can be badly injured working on or around a motor
vehicle. Do only that service work for which you have
the knowledge and the right equipment. If you have any
doubt about your ability to perform a service job, take
your vehicle to a competent mechanic.
WARNING!
Never use the PARK (P) 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 gear
selector out of PARK with the brake pedal released.
Make sure the transmission is in PARK before exiting
the vehicle.
 It is dangerous to shift out of PARK or NEUTRAL (N) 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
reverse. 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.
 The vehicle may not engage a newly selected gear
when shifting between PARK, REVERSE (R), or
DRIVE (D) if the vehicle is moving while shifting.
 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 position, the
transmission is locked in PARK, securing the vehicle
against unwanted movement.
 When leaving the vehicle, always make sure the igni -
tion is in the OFF position, remove the key fob from
the vehicle, and lock the vehicle.
WARNING!
 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 seri -
ously or fatally injured. Children should be warned
not to touch the parking brake, brake pedal or the
transmission gear selector.
 Do not leave the key fob in or near the vehicle (or in
a location accessible to children), and do not leave
the ignition in the ON/RUN position. A child could
operate power windows, other controls, or move the
vehicle.
CAUTION!
Damage to the transmission may occur if the following
precautions are not observed:
Shift into or out of PARK or REVERSE only after the
vehicle has come to a complete stop.
 Do not shift between PARK, REVERSE, NEUTRAL, or
DRIVE when the engine is above idle speed.
 Before shifting into any gear, make sure your foot is
firmly pressing the brake pedal.
WARNING!
4

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STARTING AND OPERATING87
When exiting the vehicle, always:

1. Apply the parking brake.

2. Shift the transmission into PARK.
3. Turn the engine off.
4. Remove the key fob from the vehicle.
NOTE:Block the wheels with a wedge or a stone if the vehicle is
parked on a steep slope.
The following indicators should be used to ensure that you
have properly engaged the transmission into the PARK
position:
When shifting into PARK, push the lock button on the
gear selector, and firmly move the selector all the way
forward until it stops and is fully seated.
 Look at the transmission gear position display and
verify that it indicates the PARK position (P).
 With the brake pedal released, verify that the gear
selector will not move out of PARK.
REVERSE (R)
This range is for moving the vehicle backward. Shift into
REVERSE only after the vehicle has come to a complete
stop.
NEUTRAL (N)
Use this range when the vehicle is standing for prolonged
periods with the engine running. The engine may be
started in this range. Apply the parking brake and shift the
transmission into PARK if you must exit the vehicle.
DRIVE (D)
This range should be used for most city and highway
driving. It provides the smoothest upshifts and downshifts,
and the best fuel economy. The transmission
automatically upshifts through all forward gears. If the transmission temperature exceeds normal operating
limits, the transmission controller may modify the
transmission shift schedule, reduce engine torque, and/or
expand the range of torque converter clutch engagement.
This is done to prevent transmission damage due to
overheating.
If the transmission becomes extremely hot, the
Transmission Temperature Warning Light may illuminate,
and the transmission may operate differently until the
transmission cools down.
During cold temperatures, transmission operation may be
modified depending on engine and/or transmission
temperature as well as vehicle speed. This feature
improves warm-up time of the engine and transmission to
achieve maximum efficiency. Engagement of the torque
converter clutch (and shifts into EIGHTH or NINTH gear),
are inhibited until the engine and/or transmission is
warm. Normal operation will resume once the
temperature(s) have risen to a suitable level.
TRANSMISSION LIMP HOME MODE
Transmission function is monitored electronically for
abnormal conditions. If a condition is detected that could
result in transmission damage, Transmission Limp Home
Mode is activated. In this mode, the transmission may
operate only in a fixed gear, or may remain in NEUTRAL
(N). The Malfunction Indicator Light (MIL) may be
illuminated. Limp Home Mode may allow the vehicle to be
driven to an authorized dealer for service without
damaging the transmission.
CAUTION!

Before moving the transmission gear selector out of
PARK, you must turn the ignition to the ON/RUN posi -
tion, and also press the brake pedal. Otherwise,
damage to the gear selector could result.
 DO NOT race the engine when shifting from PARK or
NEUTRAL into another gear range, as this can
damage the drivetrain.WARNING!
Do not coast in NEUTRAL and never turn off the ignition
to coast down a hill. These are unsafe practices that
limit your response to changing traffic or road
conditions. You might lose control of the vehicle and
have a collision.
CAUTION!
Towing the vehicle, coasting, or driving for any other
reason with the transmission in NEUTRAL can cause
severe transmission damage.
For Recreational Towing
Úpage 126.
For Towing A Disabled Vehicle
Úpage 220.
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88STARTING AND OPERATING
In the event of a momentary problem, the transmission
can be reset to regain all forward gears by performing the
following steps:

1. Stop the vehicle.

2. Shift the transmission into PARK (P), if possible. If
not, shift the transmission to NEUTRAL.
3. Push and hold the ignition until the engine turns off.
4. Wait approximately 30 seconds.
5. Restart the engine.
6. Shift into the desired gear range. If the problem is no longer detected, the transmission will return to
normal operation.
NOTE:Even if the transmission can be reset, we recommend that
you visit an authorized dealer at your earliest possible
convenience. An authorized dealer has diagnostic
equipment to assess the condition of your transmission.
If the transmission cannot be reset, authorized dealer
service is required.
TORQUE CONVERTER CLUTCH
A feature designed to improve fuel economy has been
included in the automatic transmission on your vehicle.
A clutch within the torque converter engages
automatically at calibrated speeds. This may result in a
slightly different feeling or response during normal
operation in the upper gears. When the vehicle speed
drops or during some accelerations, the clutch
automatically disengages.
NOTE:The torque converter clutch will not engage until the
engine and/or transmission is warm (usually after 1 to
3 miles [2 to 5 km] of driving). Because the engine speed
is higher when the torque converter clutch is not engaged,
it may seem as if the transmission is not shifting properly
when the vehicle is cold. This is normal. The torque
converter clutch will function normally once the powertrain
is sufficiently warm.
ALL-WHEEL DRIVE (AWD)
This feature provides on-demand All-Wheel Drive (AWD).
The system is automatic with no driver inputs or additional
driving skills required. Under normal driving conditions,
the front wheels provide most of the traction. If the front
wheels begin to lose traction, power is shifted
automatically to the rear wheels. The greater the front
wheel traction loss, the greater the power transfer to the
rear wheels.
Additionally, on dry pavement under heavy throttle input
(where one may have no wheel spin), torque will be sent to
the rear in a preemptive effort to improve vehicle launch
and performance characteristics.
SPORT MODE — IF EQUIPPED
Your vehicle is equipped with a SPORT Mode feature. The
engine, transmission, and steering systems are all set to
their SPORT settings. SPORT Mode will provide improved
throttle response and modified transmission shift points
for an enhanced driving experience, as well as greater
amount of steering feel.
This mode may be activated and deactivated by pushing
the SPORT button on the steering wheel. For PHEV
versions the SPORT button is located below the STOP/
START button.
POWER STEERING

The electric power steering system will provide increased
vehicle response and ease of maneuverability. The electric
power steering system adapts to different driving conditions.

If the “SERVICE POWER STEERING” or “POWER
STEERING ASSIST OFF - SERVICE SYSTEM”
message and a steering wheel icon display on
the instrument cluster, it indicates that the
vehicle needs service. It may be necessary to perform the
recalibration maneuver by turning the steering wheel from
full left position to full right position. If the problem is still
present, take the vehicle to an authorized dealer for
service. It is likely the vehicle has lost power steering
assistance
Úpage 66.
CAUTION!
All wheels must have the same size and type tires.
Unequal tire sizes must not be used. Unequal tire size
may cause failure of the power transfer unit.
WARNING!
Continued operation with reduced assist could pose a
safety risk to yourself and others. Service should be
obtained as soon as possible.

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STARTING AND OPERATING93
(Continued)
ACC will allow you to keep Cruise Control engaged in light
to moderate traffic conditions without the constant need
to reset your speed. ACC utilizes a radar sensor and a
forward facing camera designed to detect a vehicle
directly ahead of you to maintain a set speed.
NOTE:

If the ACC sensor detects a vehicle ahead, ACC will
apply limited braking or accelerate (not to exceed the
original set speed) automatically to maintain a preset
following distance, while matching the speed of the
vehicle ahead.
 Any chassis/suspension or tire size modifications to
the vehicle will affect the performance of the Adaptive
Cruise Control and Forward Collision Warning system.
Adaptive Cruise Control (ACC) Operation
The buttons on the left side of the steering wheel operate
the ACC system.

Adaptive Cruise Control Buttons

Adaptive Cruise Control (ACC) System
Status
The instrument cluster display will show the current ACC
system settings. The information it displays depends on
ACC system status.
Push the Mode button to enable the ACC system.
WARNING!
Adaptive Cruise Control (ACC) is a convenience
system. It is not a substitute for active driver involve -
ment. It is always the driver’s responsibility to be
attentive of road, traffic, and weather conditions,
vehicle speed, distance to the vehicle ahead and,
most importantly, brake operation to ensure safe
operation of the vehicle under all road conditions.
Your complete attention is always required while
driving to maintain safe control of your vehicle.
Failure to follow these warnings can result in a
collision and death or serious personal injury.
 The ACC system:
 Does not react to pedestrians, oncoming vehi -
cles, and stationary objects (e.g., a stopped
vehicle in a traffic jam or a disabled vehicle).
 Cannot take street, traffic, and weather condi -
tions into account, and may be limited upon
adverse sight distance conditions.
 Does not always fully recognize complex driving
conditions, which can result in wrong or missing
distance warnings.
You should turn the ACC system off:
 When driving in fog, heavy rain, heavy snow, sleet,
heavy traffic, and complex driving situations
(i.e., in highway construction zones).
 When entering a turn lane or highway off-ramp; when
driving on roads that are winding, icy, snow-covered,
slippery, or have steep uphill or downhill slopes.
 When towing a trailer up or down steep slopes.
 When circumstances do not allow safe driving at a
constant speed.
WARNING!
1 — RES/Resume Button
2 — SET (+/-) Switch
3 — Mode Button
4 — CANC/Cancel Button
5 — Distance Setting Button
4

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