2021 RAM 1500 change time

170STARTING AND OPERATING
OR, if the vehicle speed exceeds 25 mph
(40 km/h) the vehicle height will be automat -
ically lowered to NRH. Off-Road may not be
available due to vehicle payload, an instru -
ment cluster display message will be shown
when this occurs Ú page 114.

Aero Mode (Lowers the vehicle approxi -
mately 0.6 inches (15 mm)) – This position
provides improved aerodynamics by
lowering the vehicle. The vehicle will auto -
matically enter Aero Mode when the vehicle
speed remains between 62 mph (100 km/h)
and 66 mph (106 km/h) for greater than 20 seconds or if the vehicle speed exceeds
66 mph (106 km/h). The vehicle will return to NRH from Aero Mode if the vehicle speed
remains between 30 mph (48 km/h) and
35 mph (56 km/h) for greater than 20 seconds or if the vehicle speed falls
below 30 mph (48 km/h).
NOTE:
The vehicle will automatically enter Aero
Mode when the vehicle speed remains
between 62 mph (100 km/h) and 66 mph
(106 km/h) for greater than
20 seconds or if the vehicle speed exceeds
66 mph (106 km/h).
Speed thresholds for raising the vehicle only
apply if Automatic Aero Mode is enabled.
To enter Aero Mode manually push the height
selector switch down once from NRH at any
vehicle speed. To return to NRH push the
height selector switch up once while vehicle
speed is less than 56 mph (90 km/h).
Automatic Aero Mode may be disabled
through vehicle settings on your Uconnect
Radio.
Entry/Exit Mode (Lowers the vehicle approxi-
mately 3 inches (73 mm))
– This position
lowers the vehicle for easier passenger entry
and exit as well as lowering the rear of the
vehicle for easier loading and unloading of
cargo. To enter Entry/Exit Mode, push the
height selector switch down twice from the
NRH while the vehicle speed is below 33 mph
(53 km/h). Once the vehicle speed goes below 15 mph (24 km/h) the vehicle height
will begin to lower. If the vehicle speed
remains between 15 mph (24 km/h) and
25 mph (40 km/h) for greater than
60 seconds, or the vehicle speed exceeds
25 mph (40 km/h) the Entry/Exit change will
be canceled. To return to Normal Height
Mode, push the height selector switch up
twice while in Entry/Exit or drive the vehicle
over 15 mph (24 km/h). Entry/Exit mode
may not be available due to vehicle payload,
an instrument cluster display message will
be shown when this occurs Ú
page 114.
The system requires that the ignition be in the
ON/RUN position or the engine running for all
user requested changes. When lowering the
vehicle, all of the doors must be closed. If a door
is opened at any time while the vehicle is
lowering, the change will not be completed until
the open door(s) is closed.
CAUTION!
If the vehicle is in Off-Road setting, be aware
of your surroundings, you may not have the
clearance required for certain areas and
vehicle damage may occur.
CAUTION!
When in ENTRY/EXIT setting, be aware of your
surroundings, you may not have the
clearance required for certain areas and
vehicle damage may occur.

21_DT_OM_EN_USC_t.book Page 170

172STARTING AND OPERATING
OPERATION

Air Suspension Switch

The indicator lamps 1 through 4 will illuminate
to show the current position of the vehicle.
Flashing indicator lamps will show a position
which the system is working to achieve. When
raising or lowering, the flashing indicator lamp
is the position the system is working to achieve.
Pushing the height selector switch up once will
move the suspension one position higher from
the current position, assuming all conditions
are met (i.e. key in ON/RUN position, engine
running, speed below threshold, etc). The
height selector switch can be pushed up
multiple times, each push will raise the
requested level by one position up to a maximum position of OR or the highest position
allowed based on current conditions (i.e.
vehicle speed, etc).
Pushing the height selector switch down once
will move the suspension one position lower
from the current level, assuming all conditions
are met (i.e. key in ON/RUN position, engine
running, doors closed, speed below threshold,
etc). The height selector switch can be pushed
down multiple times, each push will lower the
requested level by one position down to a
minimum of Entry/Exit Mode or the lowest
position allowed based on current conditions
(i.e. vehicle speed, etc.)
Automatic height changes will occur based on
vehicle speed and the current vehicle height.
The indicator lamps and instrument cluster
display messages will operate the same for
automatic changes and user requested
changes.
Off-Road 1 (OR1) – Indicator lamps 4, 3, 2,
and 1 will be illuminated when the vehicle is
in OR1.
Normal Ride Height (NRH) – Indicator lamps
4, 3, and 2 will be illuminated when the
vehicle is in this position.
Aero Mode – Indicator lamps 4 and 3 will be
illuminated when the vehicle is in this posi
-
tion.

Entry/Exit Mode – Indicator lamp 4 will be
illuminated when the vehicle is in Entry Exit
Mode. Entry/Exit mode can be requested up
to 33 mph (53 km/h). If vehicle speed is reduced to, and kept below, 15 mph
(24 km/h) indicator lamp 3 will flash and
indicator lamp 4 will remain solid until
Entry/Exit Mode is achieved at which point
indicator lamp 3 will turn off.

Transport Mode – No indicator lamps will be
illuminated. Transport Mode is disabled by
driving the vehicle.
Tire/Jack Mode – Indicator lamps 4 and 1 will
be illuminated. Tire/Jack Mode is disabled by
driving the vehicle.
Wheel Alignment Mode – Indicator lamps 2,
3, and 4 will be illuminated. Wheel Alignment
Mode is disabled by driving the vehicle.

21_DT_OM_EN_USC_t.book Page 172

178STARTING AND OPERATING
second time. The cruise indicator light will turn
off. The system should be turned off when not in
use.
To Set A Desired Speed
Turn the Cruise Control on.
When the vehicle has reached the desired
speed, push the SET (+) or SET (-) button and
release. Release the accelerator and the
vehicle will operate at the selected speed.
NOTE:
The vehicle should be traveling at a steady
speed and on level ground before pushing the
SET (+) or SET (-) button.
To Vary The Speed Setting
To Increase Or Decrease The Set Speed
When the Cruise Control is set, you can increase
speed by pushing the SET (+) button, or
decrease speed by pushing the SET (-) button.
U.S. Speed (mph)
Pushing the SET (+), or SET (-) button once
will result in a 1 mph speed adjustment. Each
subsequent tap of the button results in an
adjustment of 1 mph.
If the button is continually pushed, the set
speed will continue to adjust until the button
is released, then the new set speed will be
established.
Metric Speed (km/h)
Pushing the SET (+), or SET (-) button once
will result in a 1 km/h speed adjustment.
Each subsequent tap of the button results in
an adjustment of 1 km/h.
If the button is continually pushed, the set
speed will continue to adjust until the button
is released, then the new set speed will be
established.
To Accelerate For Passing
While the Cruise Control is set, press the
accelerator to pass as you would normally.
When the pedal is released, the vehicle will
return to the set speed.
Using Cruise Control On Hills
The transmission may downshift on hills to
maintain the vehicle set speed.
NOTE:
The Cruise Control system maintains speed up
and down hills. A slight speed change on
moderate hills is normal.
On steep hills, a greater speed loss or gain may
occur so it may be preferable to drive without
Cruise Control.
WARNING!
Leaving the Cruise Control system on when
not in use is dangerous. You could
accidentally set the system or cause it to go
faster than you want. You could lose control
and have an accident. Always ensure the
system is off when you are not using it.
WARNING!
Cruise Control can be dangerous where the
system cannot maintain a constant speed.
Your vehicle could go too fast for the
conditions, and you could lose control and
have an accident. Do not use Cruise Control
in heavy traffic or on roads that are winding,
icy, snow-covered or slippery.

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184STARTING AND OPERATING
When An ACC Distance Is Also Set:
When you use the SET (-) button to decel -
erate, if the engine’s braking power does not
slow the vehicle sufficiently to reach the set
speed, the brake system will automatically
slow the vehicle.
The ACC system decelerates the vehicle to a
full stop when following the vehicle in front. If
your vehicle follows the vehicle in front to a
standstill, after two seconds the driver will
either have to push the RES (resume) button,
or apply the accelerator pedal to reengage
the ACC to the existing set speed.
The ACC system maintains set speed when
driving uphill and downhill. However, a slight
speed change on moderate hills is normal. In
addition, downshifting may occur while
climbing uphill or descending downhill. This
is normal operation and necessary to main -
tain set speed. When driving uphill and down -
hill, the ACC system will cancel if the braking
temperature exceeds normal range (over -
heated).
Setting The Following Distance In ACC
The specified following distance for Adaptive
Cruise Control (ACC) can be set by varying the
distance setting between four bars (longest),
three bars (long), two bars (medium) and one
bar (short). Using this distance setting and the
vehicle speed, ACC calculates and sets the
distance to the vehicle ahead. This distance
setting displays in the instrument cluster
display.

Distance Settings
To increase the distance setting, push the
Distance Increase button and release. Each
time the button is pushed, the distance setting
increases by one bar (longer).
To decrease the distance setting, push the
Distance Decrease button and release. Each
time the button is pushed, the distance setting
decreases by one bar (shorter).
If there is no vehicle ahead, the vehicle will
maintain the set speed. If a slower moving
vehicle is detected in the same lane, the
instrument cluster displays the ACC Set With
Target Detected Indicator Light, and the system
adjusts vehicle speed automatically to maintain
the distance setting, regardless of the set
speed.
The vehicle will then maintain the set distance
until:
The vehicle ahead accelerates to a speed
above the set speed.
The vehicle ahead moves out of your lane or
view of the sensor.
The distance setting is changed.
The system disengages.
1 — Longest Distance Setting (Four Bars)
2 — Long Distance Setting (Three Bars)
3 — Medium Distance Setting (Two Bars)
4 — Short Distance Setting (One Bar)

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STARTING AND OPERATING201
Left Lane Departure — Both Lane Lines
Detected
When the LaneSense system is on and both
the lane markings have been detected, the
system is "armed" to provide visual warnings
in the instrument cluster display and a torque
warning in the steering wheel if an uninten -
tional lane departure occurs .The lane lines
turn from gray to white and the LaneSense
telltale is solid green.

Lanes Sensed (White Lines) With Green Telltale

When the LaneSense system senses a lane
drift situation, the left lane line turns solid
yellow. The LaneSense telltale changes
from solid green to solid yellow. At this time
torque is applied to the steering wheel in the
opposite direction of the lane boundary. For example: If approaching the left side of
the lane the steering wheel will turn to the
right.

Lane Sensed (Solid Yellow Lane Line) With Solid Yellow Telltale

When the LaneSense system senses the lane
has been approached and is in a lane depar -
ture situation, the left lane line flashes yellow
(on/off). The LaneSense telltale changes
from solid yellow to flashing yellow. At this
time torque is applied to the steering wheel in
the opposite direction of the lane boundary. For example: If approaching the left side of
the lane the steering wheel will turn to the
right.

Lane Approached (Flashing Yellow Lane Line) With Flashing Yellow Telltale

NOTE:
The LaneSense system operates with similar
behavior for a right lane departure.
4

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MULTIMEDIA237
UCONNECT SETTINGS
The Uconnect system uses a combination of
buttons on the touchscreen and buttons on the
faceplate located on the center of the
instrument panel. These buttons allow you to
access and change the Customer
Programmable Features. Many features can
vary by vehicle.
Buttons on the faceplate are located below
and/or beside the Uconnect system in the
center of the instrument panel. In addition,
there is a Scroll/Enter control knob located on
the right side. Turn the control knob to scroll
through menus and change settings. Push the
center of the control knob one or more times to
select or change a setting.
Your Uconnect system may also have Screen
Off and Mute buttons on the faceplate.
Push the Screen Off button on the faceplate to
turn off the Uconnect screen. Push the button
again or tap the screen to turn the screen on.
Press the Back Arrow button to exit out of a
Menu or certain option on the Uconnect system.
CUSTOMER PROGRAMMABLE FEATURES

Uconnect 4C NAV With 12-inch Display Touchscreen
And Faceplate Buttons
For the Uconnect 3 With 5-inch Display, the
Uconnect 4/4C NAV With 8.4-inch Display, and
Uconnect 4C NAV With 12-inch Display
Press the Apps button, then press the
Settings button on the touchscreen to display
the menu setting screen. In this mode the
Uconnect system allows you to access
programmable features.
NOTE:
Depending on the vehicle’s options, feature
settings may vary.
All settings should be changed with the igni
-
tion in the ON/RUN position.
When making a selection, only press one button
at a time to enter the desired menu. Once in the
desired menu, press and release the preferred
setting “option” until a check mark appears
next to the setting, showing that setting has
been selected. Once the setting is complete,
press the X button on the touchscreen to close
out of the settings screen. Pressing the Up or
Down Arrow button on the right side of the
screen will allow you to toggle up or down
through the available settings.
1 — Uconnect Buttons On The Touchscreen
2 — Uconnect Buttons On The Faceplate
5

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238MULTIMEDIA
Language
When the Language button is pressed on the touchscreen, the system displays the different language options. Once an option is selected, the system
will display in the chosen language. The available setting is:
Display
When the Display button is pressed on the touchscreen, the system will display the options related to the theme (if equipped), brightness, and color of
the touchscreen. The available settings are:
Setting Name Description
Language This setting will change the language of the Uconnect system. The
available languages are English, Français, and Español.
Setting Name
Description
Display Mode This setting will allow you to set the brightness manually or have the
system set it automatically. The “Auto” setting has the system
automatically adjust the display brightness. The “Manual” setting will
allow the user to adjust the brightness of the display.
Display Brightness With Headlights ON/Brightness This setting will allow you to set the brightness when the headlights are
on. To access this setting, Display Mode must be set to Manual. The “+”
setting will increase the brightness; the “-” will decrease the brightness.
Display Brightness With Headlights OFF/Brightness This setting will allow you to set the brightness when the headlights are
off. To access this setting, Display Mode must be set to Manual. The “+”
setting will increase the brightness; the “-” will decrease the brightness.
Set Theme — If Equipped This setting will allow you to change the display theme.

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MULTIMEDIA239
Keyboard — If Equipped This setting will change the keyboard type on the display. The selectable
keyboards are ABCDEF Keyboard, QWERTY Keyboard, and AZERTY
Keyboard.
Touchscreen Beep This setting will allow you to turn the touchscreen beep on or off.
Control Screen Timeout This setting allows you to set the Control Screen to turn off automatically
after five seconds or stay open until manually closed.
Navigation Next Turn Pop-ups Displayed in Cluster — If Equipped This setting will display navigation prompts in the Instrument Cluster
Display.
Phone Pop-ups Displayed In Cluster This setting will display smartphone notifications and messages in the
Instrument Cluster Display.
Fuel Saver Display This setting will enable fuel saver mode in the Instrument Cluster Display.
Ready To Drive Pop-ups — If Equipped This setting will enable the Ready To Drive Pop-ups in the Instrument
Cluster Display.
Setting Name
Description
5

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