2018 Ram 3500 Chassis Cab lock

OFF position. The headlight time delay can be pro-
grammed 0/30/60/90 seconds. Refer to “Uconnect Set-
tings” 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 headlights
will turn on in the Automatic Mode.Parking Lights And Panel Lights
To turn on the parking lights and instrument panel
lights, rotate the headlight switch clockwise. To turn
off the parking lights, rotate the headlight switch back to
the O (off) position.
Headlights On With Wipers (Available With
Automatic Headlights Only)
When this feature is active, the headlights will turn on
approximately 10 seconds after the wipers are turned on if
the headlight switch is placed in the AUTO position. In
addition, the headlights will turn off when the wipers are
turned off, if they were turned on by this feature.
NOTE: This feature can be programmed through the
Uconnect system. Refer to “Uconnect Settings” in “Multi-
media” for further information.
Automatic Headlight Position
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GETTING TO KNOW YOUR VEHICLE 71

Turn Signals
Move the multifunction lever up or down and the arrows
on each side of the instrument cluster display will flash to
show proper operation of the front and rear turn signal
lights.
NOTE:If either light remains on and does not flash, or
there is a very fast flash rate, check for a defective outside
light bulb. If an indicator fails to light when the lever is
moved, it would suggest that the indicator bulb is defec-
tive.
Lane Change Assist — If Equipped
Tap the lever up or down once, without moving beyond
the detent, and the turn signal (right or left) will flash three
times then automatically turn off.
Cargo Light
The cargo light is turned on by pushing on the cargo light
button.
The cargo light will also turn on for approximately 60
seconds when the unlock button on a key fob is pushed, as
part of the Illuminated Entry feature.
Turn Signal Lever
Cargo Light Button
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GETTING TO KNOW YOUR VEHICLE 73

Battery Saver
To protect the life of your vehicle’s battery, load shedding
is provided for both the interior and exterior lights.
If the ignition is OFF and any door is left ajar for 10 minutes
or the dimmer control is rotated all the way up to the dome
on position for 10 minutes, the interior lights will automati-
cally turn off.
NOTE:Battery saver mode is canceled if the ignition is
ON.
If the headlights remain on while the ignition is cycled OFF,
the exterior lights will automatically turn off after eight
minutes. If the headlights are turned on and left on for
eight minutes while the ignition is OFF, the exterior lights
will automatically turn off.
INTERIOR LIGHTS
Courtesy Lights
Courtesy and dome lights are turned on when the front
doors are opened, when the dimmer control (rotating
wheel on the bottom of the switch) is rotated to the far right
detent position. If your vehicle is equipped with Remote
Keyless Entry, and the unlock button is pushed on the key
fob, the courtesy and dome lights will turn on.
Courtesy/Reading Lights
Both lights in the overhead console and rear passenger
compartment will illuminate as courtesy lights when a
door is opened, when the dimmer control is rotated to the
courtesy light position (full right position), or when the
unlock button is pushed on the Remote Keyless Entry key
fob, if equipped. These lights are also operated individu-
ally as reading lights by pushing on the corresponding
lens.
Front Courtesy/Reading Lights
74 GETTING TO KNOW YOUR VEHICLE

“Party Mode”
When a door is open and the interior lights are on, rotating
the dimmer control all the way left, to the off detent, will
cause all the interior lights to go out. This is also known as
theParty mode because it allows the doors to stay open
for extended periods of time without discharging the
vehicle’s battery.
“Parade Mode”
When the headlights are on you can supplement the
brightness of the odometer, trip odometer, radio and
overhead console by rotating the control to the right until you hear a click. This feature is termed the “Parade” mode
and is useful when headlights are required during the day.
NOTE:
If your vehicle is equipped with a touchscreen, the
dimming of the touchscreen is programmable through the
Uconnect system. Refer to “Uconnect Settings” in “Multi-
media” for further details.
Illuminated Approach
The courtesy lights will turn on when you use the key fob
to unlock the doors or open any door.
This feature also turns on the approach lighting in the
outside mirrors (if equipped). Refer to “Mirrors” in “Get-
ting To Know Your Vehicle” for further information.
The lights will fade to off after approximately 30 seconds,
or they will immediately fade to off once the ignition
switch is turned to ON/RUN from the OFF position.
The front courtesy overhead console and door courtesy
lights will not turn off if the dimmer control is in the
“Dome ON” position (rotate vertical thumb wheel all the
way to the top detent).
The illuminated entry system will not operate if the
dimmer control is in the “Dome OFF” position (rotate
vertical thumb wheel all the way to the bottom detent).
Dimmer Control
76 GETTING TO KNOW YOUR VEHICLE

CLIMATE CONTROLS
Manual Climate Controls Without Touchscreen
The controls for the manual heating and air conditioning
system in this vehicle consist of a series of outer rotary
dials and inner push knobs. These comfort controls can be
set to obtain desired interior conditions.
Manual Climate Control Descriptions
IconDescription
MAX A/C Setting
Rotate the Temperature Control Knob counterclockwise until it is set to MAX A/C. This is the
coldest setting and will put the A/C to its maximum power.
A/C Button
Push the A/C button to engage the Air Conditioning (A/C). A LED will illuminate when the
A/C system is engaged.
Manual Climate Controls Without A Touchscreen
80 GETTING TO KNOW YOUR VEHICLE

IconDescription
Temperature Control
Use this control knob to regulate the temperature of the air inside the passenger compartment.
Rotating the knob counterclockwise, from top center into the blue area of the scale, indicates
cooler temperatures. Rotating the knob clockwise, into the red area, indicates warmer tempera-
tures.
Blower Control
There are seven blower speeds. Use this control knob to regulate the amount of air forced
through the system in any mode you select. The blower speed increases as you move the con-
trol clockwise from the off position.
Modes Control:Rotate the Mode Control Knob to change the airflow distribution mode. The
airflow distribution mode can be adjusted so air comes from the instrument panel outlets, floor outlets, defrost outlets and demist outlets. The Mode settings are as follows:
Panel Mode
Panel Mode
Air comes from the outlets in the instrument panel. Each of these outlets can be individually
adjusted to direct the flow of air. The air vanes of the center outlets and outboard outlets can be
moved up and down or side to side to regulate airflow direction. There is a shut off wheel lo-
cated below the air vanes to shut off or adjust the amount of airflow from these outlets.
Bi-Level Mode
Bi-Level Mode
Air comes from the instrument panel outlets and floor outlets. A slight amount of air is directed
through the defrost and side window demister outlets.
NOTE: Bi-Level mode is designed under comfort conditions to provide cooler air out of the
panel outlets and warmer air from the floor outlets.
82 GETTING TO KNOW YOUR VEHICLE

IconDescription
Touchscreen Buttons
• Faceplate: The blower speed increases as you turn the blower control knob clockwise from
the lowest blower setting. The blower speed decreases as you turn the blower control knob
counterclockwise.
• Touchscreen: Use the small blower icon to reduce the blower setting and the large blower
icon to increase the blower setting. Blower can also be selected by pressing the blower bar
area between the icons.
Panel ModePanel Mode
Air comes from the outlets in the instrument panel. Each of these outlets can be individually
adjusted to direct the flow of air. The air vanes of the center outlets and outboard outlets can be
moved up and down or side to side to regulate airflow direction. There is a shut off wheel lo-
cated below the air vanes to shut off or adjust the amount of airflow from these outlets.
Bi-Level Mode
Bi-Level Mode
Air comes from the instrument panel outlets and floor outlets. A slight amount of air is directed
through the defrost and side window demister outlets.
NOTE: Bi-Level mode is designed under comfort conditions to provide cooler air out of the
panel outlets and warmer air from the floor outlets.
Floor Mode
Floor Mode
Air comes from the floor outlets. A slight amount of air is directed through the defrost and side
window demister outlets.
90 GETTING TO KNOW YOUR VEHICLE

To open the window part way, push to the switch to the
first detent and release it when you want the window to
stop.
Auto-Up Feature With Anti-Pinch Protection (4-Door
Models Driver And Front Passenger Door Only) —
If Equipped
Pull the window switch fully upward to the second detent,
release, and the window will go up automatically.
To stop the window from going all the way up during the
Auto-Up operation, push down on the switch briefly.
To close the window part way, lift the window switch to
the first detent and release when you want the window to
stop.
NOTE:If the window runs into any obstacle during the
Auto-Closure, it will reverse direction and then go back
down. Remove the obstacle and use the window switch
again to close the window. Any impact due to rough road
conditions may trigger the auto reverse function unexpect-
edly during auto closure. If this happens, pull the switch
lightly to the first detent and hold to close the window
manually.
WARNING!
There is no anti-pinch protection when the window is
almost closed. Be sure to clear all objects from the
window before closing.
Reset Auto-Up
Should the Auto-Up feature stop working, the window
may need to be reset. To reset Auto-Up:
1. Make sure the door is fully closed.
2. Pull the window switch up to close the window com- pletely and continue to hold the switch up for an
additional two seconds after the window is closed.
3. Push the window switch down firmly to the second detent to open the window completely and continue to
hold the switch down for an additional two seconds
after the window is fully open.
Window Lockout Switch (4–Door Models Only)
The window lockout switch on the driver’s door allows
you to disable the window control on the rear passenger
doors. To disable the window controls on the rear passen-
ger doors, push the window lock switch into the latched or
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GETTING TO KNOW YOUR VEHICLE 97