ECO mode DODGE CHALLENGER 2020 User Guide

GETTING TO KNOW YOUR VEHICLE33
(Continued)
FRONT VENTILATED SEATS — IF
E
QUIPPED
If your vehicle is equipped with ventilated seats,
the seat cushion and seat back will have fans
that draw the air from the passenger
compartment and move air through fine
perforations in the seat cover to help keep the
driver and front passenger cooler in higher
ambient temperatures. The fans operate at two
speeds, HI and LO.
The front ventilated seats control buttons are
located within the Uconnect system. You can
gain access to the control buttons through the
climate screen or the controls screen.
Press the ventilated seat button once to
choose HI.
Press the ventilated seat button a second
time to choose LO.
Press the ventilated seat button a third
time to turn the ventilated seat off.
NOTE:
The engine must be running for the ventilated
seats to operate. Vehicles Equipped With Remote Start
On models that are equipped with remote start,
the ventilated seats can be programmed to
come on during a remote start.
This feature can be programmed through the
Uconnect system. Refer to “Uconnect Settings”
in “Multimedia” for further information.
VEHICLES WITHOUT PASSENGER
S
EATING INSTALLED
All passenger occupants within the vehicle must
be in a seat equipped with a Seat Belt System
and Head Restraint for the safety of the
passenger. If the passenger and/or rear seats
have been removed, do not ride in those areas.
This vehicle has been designed to maximize
total performance. In doing so, the deletion of
passenger seats and/or rear seat may affect
the NVH (Noise, Vibration, and Harshness)
characteristics. As a result, the interior will be
louder overall.
WARNING!
If the passenger and/or rear seats have
been removed, do not ride in those areas.
In a collision, people riding in these areas
are more likely to be seriously injured or
killed.
If this vehicle was not factory equipped with
a passenger seat, NEVER attempt to install
a passenger seat because the safety
systems, including the air bags and seat -
belt, may not properly protect you.
It is dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision,
people riding in this area are more likely to
be seriously injured or killed.
Only ride in available seating positions
equipped with seat belt systems. Always
properly wear your seat belt. Failure to do
so could result in an increased risk of
serious injury or death in the event of an
accident.
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38GETTING TO KNOW YOUR VEHICLE
HEATED STEERING WHEEL — IF
E
QUIPPED
The steering wheel contains a heating element
that helps warm your hands in cold weather.
The heated steering wheel has only one
temperature setting. Once the heated steering
wheel has been turned on, it will stay on for an
average of 80 minutes before automatically
shutting off. This time will vary based on
environmental temperatures. The heated
steering wheel can shut off early or may not turn
on when the steering wheel is already warm.
The heated steering wheel control button is
located within the Uconnect system. You can
gain access to the control button through the
climate screen or the controls screen.
Press the heated steering wheel button
once to turn the heating element on.
Press the heated steering wheel button a
second time to turn the heating element off. NOTE:
The engine must be running for the heated
steering wheel to operate.
Vehicles Equipped With Remote Start
On models that are equipped with remote start,
the heated steering wheel can be programmed
to come on during a remote start through the
Uconnect system. Refer to “Uconnect Settings”
in “Multimedia” for further information.
MIRRORS
AUTOMATIC DIMMING MIRROR
The mirror head can be adjusted up, down, left,
and right for various drivers. The mirror should
be adjusted to center on the view through the
rear window.
This mirror automatically adjusts for headlight
glare from vehicles behind you.
NOTE:
The Automatic Dimming feature is disabled
when the vehicle is in REVERSE to improve rear
view viewing.
The Automatic Dimming feature can be turned
on or off through the touchscreen.
Press the mirror dimmer button once to turn
the feature on. The soft key button will illumi
-
nate when activated.
Press the mirror dimmer button a second
time to turn the feature off, and the soft key
button will no longer be illuminated.
WARNING!
Persons who are unable to feel pain to the
skin because of advanced age, chronic
illness, diabetes, spinal cord injury, medica -
tion, alcohol use, exhaustion, or other phys -
ical conditions must exercise care when
using the steering wheel heater. It may
cause burns even at low temperatures,
especially if used for long periods.
Do not place anything on the steering wheel
that insulates against heat, such as a
blanket or steering wheel covers of any type
and material. This may cause the steering
wheel heater to overheat.

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42GETTING TO KNOW YOUR VEHICLE
FLASH-TO-PASS
You can signal another vehicle with your
headlights by lightly pulling the multifunction
lever toward you. This will turn on the high beam
headlights until the lever is released.
NOTE:
If the multifunction lever is held in the flash-to
pass position for more than 20 seconds, the
high beams will shut off.
AUTOMATIC HEADLIGHTS
This system automatically turns the headlights
on or off according to ambient light levels. To
turn the system on, rotate the headlight switch
counterclockwise to the AUTO position. When
the system is on, the headlight time delay
feature is also on. This means the headlights
will stay on for up to 90 seconds after you place
the ignition into the OFF position. The headlight
time delay can be programmed 0/30/60/
90 seconds.
Refer to “Uconnect Settings” in “Multimedia”
for further information.
To turn the automatic system off, move the
headlight switch out of the AUTO position. NOTE:
The engine must be running before the head
-
lights will come on in the automatic mode.
PARKING LIGHTS
Turn the headlight switch knob to the first
detent to turn the parking lights on. This also
turns on all instrument panel lighting.
HEADLIGHTS ON WITH WIPERS
When this feature is active, the headlights will
turn on after the wipers are turned on if the
headlight switch is placed in the AUTO position
and the programmable feature is set to on. In
addition, the headlights will turn off when the
wipers are turned off if they were turned on by
this feature.
NOTE:
The “Headlights On With Wipers” feature can be
turned on or off using the Uconnect System.
Refer to “Uconnect Settings” in “Multimedia”
for further information.
HEADLIGHT TIME DELAY
This feature provides the safety of headlight
illumination for up to 90 seconds when leaving
your vehicle in an unlit area with the headlight
switch in the O (off) position. To activate the delay feature, place the ignition
in the OFF position while the headlights are still
on. Then, turn off the headlights within 45
seconds. The delay interval begins when the
headlight switch is turned off.
NOTE:
The lights must be turned off within 45 seconds
of placing the ignition in the OFF position to acti
-
vate this feature.
If you turn the headlights, park lights or ignition
switch ON again, the system will cancel the
delay.
If you turn the headlights off before the ignition,
they will turn off in the normal manner.
NOTE:
The Headlight Time Delay is programmable
using the Uconnect System, refer to “Uconnect
Settings” in “Multimedia” for further
information.
LIGHTS-ON REMINDER
If the headlights or parking lights are on after
the ignition is placed in the OFF position, a
chime will sound to alert the driver when the
driver's door is opened.

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44GETTING TO KNOW YOUR VEHICLE
These lights also turn on when a door is opened,
when the unlock button on the remote keyless
entry key fob is pushed, or when the dimmer
control is turned fully upward, to the second
detent.

Map/Reading Lights

AMBIENT LIGHT — IF EQUIPPED
The overhead console is equipped with an
ambient light feature. This light casts
illumination for improved visibility of the floor
and center console area. Rotate the right dimmer control upward or
downward to increase or decrease the
brightness of the door handle lights, map
pocket lights, and ambient light located in the
overhead console.

Door Handle/Ambient Light Dimmer

DIMMER CONTROLS
The dimmer control is part of the headlight
switch and is located on the left side of the
instrument panel.
With the parking lights or headlights on, rotating
the left dimmer control upward will increase the
brightness of the instrument panel lights and
lighted cupholders (if equipped).
Instrument Panel Dimmer

Dome Light Position
Rotate the dimmer control completely upward
to the second detent to turn on the interior
lights. The interior lights will remain on when the
dimmer control is in this position.
Interior Light Defeat (Off)
Rotate the instrument panel dimmer control to
the extreme bottom (O) off position. The interior
lights will remain off when the doors are open.
Parade Mode (Daytime Brightness Feature)
Rotate the instrument panel dimmer control
upward to the first detent. This feature
brightens all text displays such as the
odometer, instrument cluster display, and radio
when the parking lights or headlights are on.

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48GETTING TO KNOW YOUR VEHICLE
Automatic Climate Control Descriptions
Icon Description
MAX A/C Button
Press and release the MAX A/C button on the touchscreen to change the current setting to the coldest output of air.
The MAX A/C indicator illuminates when MAX A/C is on. Pressing and releasing the button again will cause the MAX A/C
operation to exit.
NOTE:
The MAX A/C button is only available on the touchscreen.
A/C Button
Press and release this button on the touchscreen, or push the button on the faceplate to change the current setting.
The A/C indicator illuminates when A/C is on.
Recirculation Button
Press and release this button on the touchscreen, or push the button on the faceplate, to change the system between
recirculation mode and outside air mode. The Recirculation indicator illuminates when Recirculation is on. Recirculation
can be used when outside conditions such as smoke, odors, dust, or high humidity are present. Recirculation can be used
in all modes. Recirculation may be unavailable (button on the touchscreen greyed out) if conditions exist that could create
fogging on the inside of the windshield. The A/C can be deselected manually without disturbing the mode control selection.
Continuous use of the Recirculation mode may make the inside air stuffy and window fogging may occur. Extended use of
this mode is not recommended.

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GETTING TO KNOW YOUR VEHICLE49
AUTO Button
Set your desired temperature and press AUTO. AUTO will achieve and maintain your desired temperature by automatically
adjusting the blower speed and air distribution. AUTO mode is highly recommended for efficiency. You can press and
release this button on the touchscreen, or push the button on the faceplate, to turn AUTO on. The AUTO indicator
illuminates when AUTO is on. Toggling this function will cause the system to switch between manual mode and automatic
modes.
Refer to “Automatic Operation” within this section for more information.
Front Defrost Button
Press and release the Front Defrost button on the touchscreen, or push and release the button on the faceplate, to change
the current airflow setting to Defrost mode. The Front Defrost indicator illuminates when Front Defrost is on. Air comes from
the windshield and side window demist outlets. When the defrost button is selected, the blower level may increase. Use
Defrost mode with maximum temperature settings for best windshield and side window defrosting and defogging. When
toggling the front defrost mode button, the climate system will return to the previous setting.
Rear Defrost Button
Press and release the Rear Defrost button on the touchscreen, or push and release the button on the faceplate, to turn on
the rear window defroster and the heated outside mirrors (if equipped). The Rear Defrost indicator illuminates when the
rear window defroster is on. The rear window defroster automatically turns off after 10 minutes.
Driver And Passenger Temperature Up And Down Buttons
Provides the driver and passenger with independent temperature control. Push the red button on the faceplate or
touchscreen or press and slide the temperature bar towards the red arrow button on the touchscreen for warmer
temperature settings. Push the blue button on the faceplate or touchscreen or press and slide the temperature bar towards
the blue arrow on the touchscreen for cooler temperature settings.
Icon Description
2

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52GETTING TO KNOW YOUR VEHICLE
CLIMATE CONTROL FUNCTIONS
A/C (Air Conditioning)
The Air Conditioning (A/C) button allows the
operator to manually activate or deactivate the
air conditioning system. When the air
conditioning system is turned on, cool
dehumidified air will flow through the outlets
into the cabin. For improved fuel economy,
press the A/C button to turn off the air
conditioning and manually adjust the blower
and airflow mode settings. Also, make sure to
select only Panel, Bi-Level, or Floor modes.
NOTE:
For Manual Climate Controls, if the system is
in Mix, Floor or Defrost Mode, the A/C can be
turned off, but the A/C system shall remain
active to prevent fogging of the windows.
If fog or mist appears on the windshield or
side glass, select Defrost mode, and increase
blower speed if needed.
If your air conditioning performance seems
lower than expected, check the front of the
A/C condenser (located in front of the radi -
ator), for an accumulation of dirt or insects.
Clean with a gentle water spray from the front
of the radiator and through the condenser. MAX A/C
MAX A/C sets the control for maximum cooling
performance.
Press and release to toggle between MAX A/C
and the prior settings. The button illuminates
when MAX A/C is on.
In MAX A/C, the blower level and mode position
can be adjusted to desired user settings.
Pressing other settings will cause the MAX A/C
operation to switch to the selected setting and
MAX A/C to exit.
Recirculation
In cold weather, use of Recirculation mode may
lead to excessive window fogging. The
Recirculation feature may be unavailable
(button on the touchscreen greyed out) if
conditions exist that could create fogging on the
inside of the windshield.
AUTOMATIC TEMPERATURE CONTROL
(ATC)
Automatic Operation

1. Push the AUTO button on the faceplate, or
the AUTO button on the touchscreen on the
Automatic Temperature Control (ATC)
Panel.
2. Next, adjust the temperature that you would
like the system to maintain by adjusting the
driver and passenger temperature control
buttons. Once the desired temperature is
displayed, the system will achieve and
automatically maintain that comfort level.
3. When the system is set up for your comfort level, it is not necessary to change the
settings. You will experience the greatest
efficiency by simply allowing the system to
function automatically.
NOTE:
It is not necessary to move the temperature
settings for cold or hot vehicles. The system
automatically adjusts the temperature,
mode, and blower speed to provide comfort
as quickly as possible.
The temperature can be displayed in U.S. or
Metric units by selecting the U.S./Metric
customer-programmable feature. Refer to
the “Uconnect Settings” in “Multimedia” for
further information.
To provide you with maximum comfort in the
Automatic mode during cold start-ups, the
blower fan will remain on low until the engine
warms up. The blower will increase in speed
and transition into Auto mode.

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GETTING TO KNOW YOUR VEHICLE53
Manual Operation Override
This system offers a full complement of manual
override features. The AUTO symbol in the front
ATC display will be turned off when the system
is being used in the manual mode.
OPERATING TIPS
NOTE:
Refer to the chart at the end of this section for
suggested control settings for various weather
conditions.
Summer Operation
The engine cooling system must be protected
with a high-quality antifreeze coolant to provide
proper corrosion protection and to protect
against engine overheating. OAT coolant
(conforming to MS.90032) is recommended.
Winter Operation
To ensure the best possible heater and
defroster performance, make sure the engine
cooling system is functioning properly and the
proper amount, type, and concentration of
coolant is used. Use of the Air Recirculation
mode during Winter months is not
recommended, because it may cause window
fogging.
Vacation/Storage
Before you store your vehicle, or keep it out of
service (i.e., vacation) for two weeks or more,
run the air conditioning system at idle for about
five minutes, in fresh air with the blower setting
on high. This will ensure adequate system
lubrication to minimize the possibility of
compressor damage when the system is started
again.
SRT Storage
SRT models include a Storage Mode feature to
prevent battery drain while parked for long
durations. The vehicle can be put into Storage
Mode through the info menu in the instrument
cluster display by selecting “Enter Storage
Mode”.
Window Fogging
Vehicle windows tend to fog on the inside in
mild, rainy, and/or humid weather. To clear the
windows, select Defrost or Mix mode and
increase the front blower speed. Do not use the
Recirculation mode without A/C for long
periods, as fogging may occur.Outside Air Intake
Make sure the air intake, located directly in
front of the windshield, is free of obstructions,
such as leaves. Leaves collected in the air
intake may reduce airflow, and if they enter the
plenum, they could plug the water drains. In
Winter months, make sure the air intake is clear
of ice, slush, and snow.
CAUTION!
Failure to follow these cautions can cause
damage to the heating elements:
Use care when washing the inside of the
rear window. Do not use abrasive window
cleaners on the interior surface of the
window. Use a soft cloth and a mild
washing solution, wiping parallel to the
heating elements. Labels can be peeled off
after soaking with warm water.
Do not use scrapers, sharp instruments, or
abrasive window cleaners on the interior
surface of the window.
Keep all objects a safe distance from the
window.
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GETTING TO KNOW YOUR VEHICLE55
(Continued)
Auto-Down Feature
The driver and, in some models, passenger
power window switches have an Auto-Down
feature. Push the window switch to the second
detent, release, and the window will go down
automatically.
To open the window part way, push the window
switch to the first detent and release it when
you want the window to stop. To stop the window from going all the way down
during the Auto-Down operation, pull up on the
switch briefly.
WIND BUFFETING
Wind buffeting can be described as the
perception of pressure on the ears or a
helicopter-type sound in the ears. Your vehicle
may exhibit wind buffeting with the windows
down, or the sunroof (if equipped) in certain
open or partially open positions. This is a normal
occurrence and can be minimized. If the
buffeting occurs with the rear windows open,
open the front and rear windows together to
minimize the buffeting. If the buffeting occurs
with the sunroof open, adjust the sunroof
opening to minimize the buffeting or open any
window.
POWER SUNROOF — IF EQUIPPED
The power sunroof switch is located between
the sun visors on the overhead console.

Power Sunroof Switch

WARNING!
Never leave children unattended in a vehicle,
and do not let children play with power
windows. 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 mode. Occupants,
particularly unattended children, can become
entrapped by the windows while operating
the power window switches. Such entrapment
may result in serious injury or death.
WARNING!
Never leave children unattended in a
vehicle, or with access to an unlocked
vehicle. Never leave the key fob in or near
the vehicle, or in a location accessible to
children. Do not leave the ignition of a
vehicle equipped with Keyless Enter-N-Go
in the ACC or ON/RUN mode. Occupants,
particularly unattended children, can
become entrapped by the power sunroof
while operating the power sunroof switch.
Such entrapment may result in serious
injury or death.
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56GETTING TO KNOW YOUR VEHICLE
OPENING SUNROOF
Express
Push the switch rearward and release it within
one-half second, the sunroof and sunshade will
open automatically and stop at full open
position. During Express Open operation, any
other actuation of the sunroof switches will stop
the sunroof in a partially open position.
Manual Mode
Push and hold the switch rearward, the sunroof
and sunshade will open and automatically stop
at full open position. Releasing the switch while
the sunroof is in motion will stop the sunroof in
a partially open position. Vent Open
Push and release the Vent switch within one
half second and the sunroof will open to the
vent position. During Express Vent operation,
any other actuation of the sunroof switches will
stop the sunroof operation.
CLOSING SUNROOF
Express
Push the switch forward and release it within
one-half second and the sunroof will close
automatically from any position. During Express
Close operation, any other actuation of the
sunroof switches will stop the sunroof in a
partially open position.
Manual Mode
Push and hold the switch forward and the
sunroof will close from any position and stop at
a full closed position. Releasing the switch while
the sunroof is in motion will stop the sunroof in
a partially open position.
WIND BUFFETING
Wind buffeting can be described as the
perception of pressure on the ears or a
helicopter-type sound in the ears. Your vehicle
may exhibit wind buffeting with the windows
down, or the sunroof (if equipped) in certain open or partially open positions. This is a normal
occurrence and can be minimized. If the
buffeting occurs with the rear windows open,
then open the front and rear windows together
to minimize the buffeting. If the buffeting occurs
with the sunroof open, adjust the sunroof
opening to minimize the buffeting or open any
window.
SUNSHADE OPERATION
The sunshade can be opened manually.
However, the sunshade will open automatically
as the sunroof opens.
NOTE:
The sunshade cannot be closed if the sunroof is
open.
PINCH PROTECT FEATURE
This feature will detect an obstruction in the
closing of the sunroof during the Express Close
operation. If an obstruction in the path of the
sunroof is detected, the sunroof will
automatically retract. Remove the obstruction if
this occurs.
In a collision, there is a greater risk of being
thrown from a vehicle with an open sunroof.
You could also be seriously injured or killed.
Always fasten your seat belt properly and
make sure all passengers are also properly
secured.
Do not allow small children to operate the
sunroof. Never allow your fingers, other
body parts, or any object, to project through
the sunroof opening. Injury may result.
WARNING!
(Continued)

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