2019 Ram 3500 Chassis Cab rear view mirror

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STEERING WHEEL ......................................................... 53
Tilt Steering Column ................................................... 53
Heated Steering Wheel — If Equipped ..................... 54
 DRIVER ADJUSTABLE PEDALS — IF EQUIPPED ..... 55
 MIRRORS ............................................................................ 56
Inside Day/Night Mirror — If Equipped ................. 56
Automatic Dimming Mirror — If Equipped ............ 57
Automatic Dimming Mirror With Rear View Camera
Display — If Equipped ................................................ 58
Outside Mirrors ............................................................ 58
Driver's Outside Automatic Dimming Mirror — If
Equipped......................................................................... 59
Power Mirrors — If Equipped .................................... 59
Power Convex Mirror Switch — If Equipped ........... 60
Trailer Towing Mirrors — If Equipped ..................... 61
Heated Mirrors — If Equipped ................................. 62
Tilt Side Mirrors In Reverse — If Equipped .............. 62
Power Folding Outside Mirrors For Standard And
Trailer Tow — If Equipped .......................................... 63
Illuminated Vanity Mirror — If Equipped ................ 65 
EXTERIOR LIGHTS ..........................................................66
Multifunction Lever ......................................................66
Headlight Switch ...........................................................66
Daytime Running Lights (DRL) — If Equipped .....67
High/Low Beam Switch ...............................................67
Automatic High Beam Headlamp Control — If
Equipped .........................................................................67
Flash-To-Pass ................................................................68
Automatic Headlights — If Equipped ......................68
Parking Lights And Panel Lights ................................69
Headlights On With Wipers (Available With
Automatic Headlights Only)........................................69
Headlight Delay .............................................................69
Lights-On Reminder......................................................69
Front Fog Lights — If Equipped .................................70
Turn Signals ................................................................70
Lane Change Assist — If Equipped ............................70
Cargo Lights — If Equipped ........................................71
Battery Saver...................................................................71
 INTERIOR LIGHTS ............................................................72
Courtesy Lights ..............................................................72
Illuminated Entry ..........................................................74
 WINDSHIELD WIPERS AND WASHERS ....................74
Windshield Wipers ......................................................74
Rain Sensing Wipers — If Equipped .........................76

56 GETTING TO KNOW YOUR VEHICLE
NOTE:
• Always adjust the pedals to a position that allows fullpedal travel.
• Further small adjustments may be necessary to find the best possible seat/pedal position.
• For vehicles equipped with Driver Memory Seat, you can use your remote keyless entry key fob or the memory
switch on the driver’s door trim panel to return the adjust -
able pedals to pre-programmed positions. Refer to “Driver
Memory Seat” in “Getting To Know Your Vehicle” for
further information.MIRRORS
Inside Day/Night Mirror — If Equipped
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.
Headlight glare from vehicles behind you can be reduced by
moving the small control under the mirror to the night posi -
tion (toward the rear of the vehicle). The mirror should be
adjusted while set in the day position (toward the wind -
shield).
Adjusting Rearview Mirror
WARNING!
Do not adjust the pedals while the vehicle is moving.
You could lose control and have an accident. Always
adjust the pedals while the vehicle is parked.
CAUTION!
Do not place any article under the adjustable pedals or
impede its ability to move, as it may cause damage to the
pedal controls. Pedal travel may become limited if
movement is stopped by an obstruction in the adjustable
pedal's path.

GETTING TO KNOW YOUR VEHICLE 57
Automatic Dimming Mirror — If Equipped
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 featureon.
• Press the mirror dimmer button a second time to turn the feature off. Automatic Dimming Mirror
CAUTION!
To avoid damage to the mirror during cleaning, never
spray any cleaning solution directly onto the mirror.
Apply the solution onto a clean cloth and wipe the
mirror clean.
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58 GETTING TO KNOW YOUR VEHICLE
Automatic Dimming Mirror With Rear View Camera
Display — If Equipped
A single ball joint mirror is provided in the vehicle. It is a
twist on mirror that has a fixed position at the windshield.
The mirror installs on the windshield button with a counter-
clockwise rotation and requires no tools for mounting. 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.
When the vehicle is placed into reverse gear, a video display
illuminates to display the image generated by the rear view
camera (for the 3500, 4500, and 5500 Chassis Cab vehicles,
the Rear Backup Camera is shipped loose and not installed.
Please refer to the Ram Body Builders Guide for more infor -
mation). The auto dimming feature is also disabled to
improve rear view viewing. Automatic Dimming Mirror With Rear View Camera
Outside Mirrors
To receive maximum benefit, adjust the outside mirrors to
center on the adjacent lane of traffic with a slight overlap of
the view obtained on the inside mirror.
NOTE:
If your vehicle is equipped with puddle lamps under the
outside mirrors, they can be turned off through the Uconnect
display. For further information, refer to “Uconnect
Settings” in “Multimedia”.

62 GETTING TO KNOW YOUR VEHICLE
A small blindspot mirror is located next to main mirror and
can be adjusted separately.Blindspot Mirror
Heated Mirrors — If Equipped
These mirrors are heated to melt frost or ice. This
feature will be activated whenever you turn on the
rear window defroster (if equipped).
Refer to “Climate Controls” in this section for further infor -
mation.
Tilt Side Mirrors In Reverse — If Equipped
Tilt Side Mirrors In Reverse provides automatic outside
mirror positioning which will aid the driver’s view of the
ground rearward of the front doors. The outside mirrors will
move slightly downward from the present position when the
vehicle is shifted into REVERSE. The outside mirrors will
then return to the original position when the vehicle is
shifted out of the REVERSE position. Each stored memory
setting will have an associated Tilt Side Mirrors In Reverse
position.
NOTE:
The Tilt Side Mirrors In Reverse feature is not turned on
when delivered from the factory.
This feature can be programmed through the Uconnect
system. Refer to “Uconnect Settings” in “Multimedia” for
further information.

GETTING TO KNOW YOUR VEHICLE 67
Daytime Running Lights (DRL) — If Equipped
The headlights on your vehicle will illuminate when the
engine is started and the transmission is in any gear except
PARK. This provides a constant "lights on" condition until
the ignition is turned OFF. The lights illuminate at less than
half of normal intensity. If the parking brake is applied, the
Daytime Running Lights (DRL) will turn off. Also, if a turn
signal is activated, the DRL lamp on the same side of the
vehicle may turn off for the duration of the turn signal acti-
vation. Once the turn signal is no longer active, the DRL
lamp will illuminate.
NOTE:
If allowed by law in the country in which the vehicle was
purchased, the Daytime Running Lights can be turned on
and off using the Uconnect System, refer to “Uconnect
Settings” in “Multimedia” for further information.
High/Low Beam Switch
Push the multifunction lever toward the instrument panel to
switch the headlights to high beam. Pulling the multifunc -
tion lever back toward the steering wheel will turn the low
beams back on, or shut the high beams off.
Automatic High Beam Headlamp Control — If
Equipped
The Automatic High Beam Headlamp Control system
provides increased forward lighting at night by automating
high beam control through the use of a digital camera
mounted on the inside rearview mirror. This camera detects
vehicle specific light and automatically switches from high
beams to low beams until the approaching vehicle is out of
view.
NOTE:
• The Automatic High Beam Headlamp Control can be turned on or off by selecting “ON” under “Auto Dim High
Beams” within your Uconnect settings, as well as turning
the headlight switch to the AUTO position. Refer to
“Uconnect Settings” in “Multimedia” for further informa -
tion.
• Broken, muddy, or obstructed headlights and taillights of vehicles in the field of view will cause headlights to remain
on longer (closer to the vehicle). Also, dirt, film, and other
obstructions on the windshield or camera lens will cause
the system to function improperly.
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300 STARTING AND OPERATING
The ACC screen may display once again if any ACC activity
occurs, which may include any of the following:
• System Cancel
• Driver Override
• System Off
• ACC Proximity Warning
• ACC Unavailable WarningThe instrument cluster display will return to the last
display selected after five seconds of no ACC display
activity
Display Warnings And Maintenance
“Wipe Front Radar Sensor In Front Of Vehicle” Warning
The “ACC/FCW Unavailable Wipe Front Radar Sensor”
warning will display and also a chime will indicate when
conditions temporarily limit system performance.
This most often occurs at times of poor visibility, such as in
snow or heavy rain. The ACC system may also become
temporarily blinded due to obstructions, such as mud, dirt or
ice. In these cases, the instrument cluster display will display
“ACC/FCW Unavailable Wipe Front Radar Sensor” and the
system will deactivate. The “ACC/FCW Unavailable Wipe Front Radar Sensor”
message can sometimes be displayed while driving in highly
reflective areas (i.e. tunnels with reflective tiles, or ice and
snow). The ACC system will recover after the vehicle has left
these areas. Under rare conditions, when the radar is not
tracking any vehicles or objects in its path this warning may
temporarily occur.
NOTE:
If the “ACC/FCW Unavailable Wipe Front Radar Sensor”
warning is active Normal (Fixed Speed) Cruise Control is
still available. For additional information refer to “Normal
(Fixed Speed) Cruise Control Mode” in this section.
If weather conditions are not a factor, the driver should
examine the sensor. It may require cleaning or removal of an
obstruction. The sensor is located in the camera in the center
of the windshield, on the forward side of the rearview
mirror.

STARTING AND OPERATING 301
To keep the ACC System operating properly, it is important
to note the following maintenance items:
• Always keep the sensor clean. Carefully clear the wind-
shield.
• Do not remove any screws from the sensor. Doing so could cause an ACC system malfunction or failure and require a
sensor realignment.

• Do not attach or install any accessories near the sensor, including transparent material or aftermarket grilles. Doing
so could cause an ACC system failure or malfunction.

When the condition that deactivated the system is no longer
present, the system will return to the “Adaptive Cruise
Control Off” state and will resume function by simply reac -
tivating it.
NOTE:
• If the “ACC/FCW Unavailable Wipe Front Radar Sensor” message occurs frequently (e.g. more than once on every
trip) without any snow, rain, mud, or other obstruction,
have the radar sensor realigned at your authorized dealer.
• Installing a snow plow, front-end protector, an after -
market grille or modifying the grille is not recommended.
Doing so may block the sensor and inhibit ACC/FCW
operation. “Clean Front Windshield” Warning
The “ACC/FCW Limited Functionality Clean Front Wind
-
shield” warning will display and also a chime will indicate
when conditions temporarily limit system performance. This
most often occurs at times of poor visibility, such as in snow
or heavy rain and fog. The ACC system may also become
temporarily blinded due to obstructions, such as mud, dirt,
or ice on windshield, driving directly into the sun and fog on
the inside of glass. In these cases, the instrument cluster
display will show “ACC/FCW Limited Functionality Clean
Front Windshield” and the system will have degraded
performance.
The “ACC/FCW Limited Functionality Clean Front Wind -
shield” message can sometimes be displayed while driving
in adverse weather conditions. The ACC/FCW system will
recover after the vehicle has left these areas. Under rare
conditions, when the camera is not tracking any vehicles or
objects in its path this warning may temporarily occur.
If weather conditions are not a factor, the driver should
examine the windshield and the camera located on the back
side of the inside rear view mirror. They may require
cleaning or removal of an obstruction.
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