2018 Ram 2500 lights

EXTERIOR LIGHTS
Headlight Switch
NOTE:
If your vehicle is equipped with illuminated
approach lights under the outside mirrors,
they can be turned off through the instrument
cluster or the Uconnect radio. For further
information, refer to the Owner’s Manual for
further information.
Headlights
To turn on the headlights, rotate the head-
light switch clockwise to the headlight posi-
tion. When the headlight switch is on, the
parking lights, taillights, license plate light
and instrument panel lights are also turned
on. To turn off the headlights, rotate the
headlight switch back to the O (off) position.
Multifunction Lever
The multifunction lever is located on the left
side of the steering column.
High/Low Beam Switch
Push the multifunction lever toward the in-
strument panel to switch the headlights to
high beam. Pulling the multifunction lever
back toward the steering wheel will turn the
low beams back on, or shut the high beams
off.
Headlight Switch
1 — Auto
2 — Rotate Headlight Switch
3 — Push Cargo Light
4 — Rotate Dimmer
5 — Push Fog Light
Multifunction Lever
GETTING TO KNOW YOUR VEHICLE
32

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 automati-
cally switches from high beams to low beams
until the approaching vehicle is out of view.
NOTE:
• The Automatic High Beam Headlamp Con-trol can be turned on or off by selecting
“ON” under “Auto High Beam” within your
Uconnect settings, as well as turning the
headlight switch to the AUTO position. Re-
fer to “Uconnect Settings” in “Multimedia”
in the Owner’s Manual 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 func-
tion improperly. If the windshield or Automatic High Beam
Headlamp Control mirror is replaced, the
mirror must be re-aimed to ensure proper
performance. See a local authorized dealer.
Automatic Headlights — If
Equipped
This system automatically turns the head-
lights 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 “Multime-
dia” in the Owner’s Manual for further infor-
mation.
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 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.
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 op-
eration 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 defective.
33

Lane Change Assist — If
Equipped
Tap the lever up or down once, without mov-
ing beyond the detent, and the turn signal
(right or left) will flash three times then
automatically turn off.
Cargo Light With Bed Lights — If
Equipped
The cargo light and bed lights (if equipped)
are turned on by pushing the cargo lights
button located just below the headlight
switch.If the vehicle’s speed is 0 mph (0 km/h),
these lights can also be turned on using the
switch located just inside the pickup box. A
telltale will illuminate in the instrument clus-
ter display when this lights are on. Pushing
the switch a second time will turn the lights
off.
The cargo light and bed lights (if equipped)
will turn on for approximately 60 seconds
when a key fob unlock button is pushed, as
part of the Illuminated Entry feature.
Bed Light Switch Without RamBox
Bed Light Switch With RamBox
GETTING TO KNOW YOUR VEHICLE
34

POWER SUNROOF — IF EQUIPPED
The power sunroof switch is located on the
overhead console between the courtesy/
reading lights.
WARNING!
• Never leave children unattended in avehicle, or with access to an unlocked
vehicle. Never leave the key fob in or
near the vehicle, or in a location acces-
sible to children. Do not leave the igni-
tion of a vehicle equipped with Keyless
Enter-N-Go in the ACC or ON/RUN
mode. Occupants, particularly unat-
tended children, can become entrapped
by the power sunroof while operating the
power sunroof switch. Such entrapment
may result in serious injury or death.
• In a collision, there is a greater risk of
being thrown from a vehicle with an
open sunroof. You could also be seri-
ously 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 proj-
ect through the sunroof opening. Injury
may result.
Opening Sunroof
Express
Push the switch rearward and release it
within one-half second and the sunroof will
open automatically from any position. The
sunroof will open fully and stop automati-
cally. This is called “Express Open”. During
Express Open operation, any other actuation
of the sunroof switch will stop the sunroof.
Manual
To open the sunroof, push and hold the
switch rearward to full open. Any release of
the switch will stop the movement. The sun-
roof and sunshade will remain in a partially
opened condition until the sunroof switch is
pushed again.
Closing Sunroof
Express
Push the switch forward and release it within
one-half second and the sunroof will close
automatically from any position. The sunroof
Power Sunroof Switch
1 — Opening Sunroof
2 — Venting Sunroof
3 — Closing Sunroof
49

• Rear of the center console storagecompartment.
When the vehicle is turned off, be sure to
unplug any equipment as to not drain the
battery of the vehicle. All accessories con-
nected to the outlet(s) should be removed or
turned off when the vehicle is not in use to
protect the battery against discharge.WARNING!
To avoid serious injury or death:
• Only devices designed for use in this type of outlet should be inserted into any
12 Volt outlet.
• Do not touch with wet hands.
• Close the lid when not in use and while
driving the vehicle.
• If this outlet is mishandled, it may cause
an electric shock and failure.
CAUTION!
•Many accessories that can be plugged in
draw power from the vehicle's battery, even
when not in use (i.e., cellular phones,
etc.). Eventually, if plugged in long
enough, the vehicle's battery will discharge
sufficiently to degrade battery life and/or
prevent the engine from starting.
• Accessories that draw higher power (i.e.,coolers, vacuum cleaners, lights, etc.),
will discharge the battery even more
quickly. Only use these intermittently
and with greater caution.
CAUTION!
• After the use of high power draw acces-sories, or long periods of the vehicle not
being started (with accessories still
plugged in), the vehicle must be driven a
sufficient length of time to allow the
generator to recharge the vehicle's bat-
tery.
Power Inverter — If Equipped
A 115 or 230 Volt (150 Watts Maximum)
outlet is located on the center stack of the
instrument panel, to the right of the radio.
This outlet can power cellular phones, elec-
tronics and other low power devices requiring
power up to 150 Watts. Certain high-end
video game consoles will exceed this power
limit, as will most power tools.
Power Outlet — Rear Console
GETTING TO KNOW YOUR VEHICLE
56

CAUTION!
Leaving the lid open for extended periods
of time could cause the vehicle battery to
discharge. If the lid is required to stay
open for extended periods of time, it is
recommended that the bin lights be
turned off manually using the on/off
switch.
The interior of the RamBox will automatically
illuminate when the lid is opened. In addition
to the automatic illumination switch, there is
a manual on/off switch located at the rear of
each storage bin. Pushing the switch once
will turn off the bin lights, pushing the switch
again will turn the lights back on.
Cargo bins feature two removable drain plugs
(to allow water to drain from bins). To remove
plug, pull up on the edge. To install push plug
downward into drain hole.
NOTE:
Provisions are provided in the bins for cargo
dividers and shelf supports. These accesso-
ries (in addition to other RamBox accesso-
ries) are available from Mopar.
Locking And Unlocking RamBox
Push and release the lock or unlock button on
the key fob to lock and unlock all doors, the
tailgate and the RamBox (if equipped). Refer
to “Keys” in “Getting To Know Your Vehicle”
in the Owner’s Manual for further details. The
RamBox storage bins can be locked using the
vehicle key. To lock and unlock the storage
bin, insert the key into the keyhole on the
push button and turn clockwise to lock or
counterclockwise to unlock. Always return
the key to the upright (vertical) position be-
fore removing the key from the push button.
CAUTION!
• Ensure cargo bin lids are closed and latched before moving or driving vehicle.
• Loads applied to the top of the bin lid
should be minimized to prevent damage
to the lid and latching/hinging mecha-
nisms.
• Damage to the RamBox bin may occur
due to heavy/sharp objects placed in bin
that shift due to vehicle motion. In order
to minimize potential for damage, se-
CAUTION!
cure all cargo to prevent movement and
protect inside surfaces of bin from
heavy/sharp objects with appropriate
padding.
RamBox Safety Warning
Carefully follow these warnings to help pre-
vent personal injury or damage to your
vehicle:
WARNING!
• Always close the storage bin coverswhen your vehicle is unattended.
• Do not allow children to have access to
the storage bins. Once in the storage
bin, young children may not be able to
escape. If trapped in the storage bin,
children can die from suffocation or heat
stroke.
• In an accident, serious injury could re-
sult if the storage bin covers are not
properly latched.
GETTING TO KNOW YOUR VEHICLE
60

GETTING TO KNOW YOUR INSTRUMENT PANEL
INSTRUMENT CLUSTER DISPLAY.....66
Instrument Cluster Display Controls ....66
Diesel Messages And Warnings — 3.0L
Diesel Engine .................67
Diesel Messages And Warnings — 6.7L
Cummins Diesel Engine ...........70
Oil Life Reset .................74
Instrument Cluster Display Programmable
Features ....................75
WARNING LIGHTS AND MESSAGES ....76
Red Warning Lights..............76
Yellow Warning Lights ............78
Yellow Indicator Lights ............82
Green Indicator Lights ............83
White Indicator Lights ............84
Blue Indicator Lights .............84
ONBOARD DIAGNOSTIC SYSTEM —
OBDII .....................84
Onboard Diagnostic System (OBD II)
Cybersecurity.................85
GETTING TO KNOW YOUR INSTRUMENT PANEL
65

Instrument Cluster Display Programmable Features
The instrument cluster display can be used to view or change the following settings. Push theupordown arrow button until System Setup
displays, then push the rightarrow button. Scroll through the settings using the upordown arrow button. Push the rightarrow button to change
the setting. Push the leftarrow button to scroll back to a previous menu or sub menu.
• Language Select • Remote Start Comfort System
• Units • Easy Exit Seat
• ParkSense • Key Off Power Delay
• Tilt Mirror In Reverse • Commercial Settings
• Rain Sensing Wipers • Air Suspension Display Alerts
• Hill Start Assist • Aero Ride Height Mode
• Headlights Off Delay • Tire/Jack Mode
• Illuminated Approach • Transport Mode
• Headlights On With Wipers • Wheel Alignment Mode
• Automatic Highbeams • Horn With Remote Lower
• Flash Lights With Lock • Lights With Remote Lower
• Auto Lock Doors • Trailer Select
• Auto Unlock Doors • Brake Type
• Sound Horn With Remote Start • Trailer Name
• Sound Horn With Remote Lock • Compass Variance
• Remote Unlock Sequence • Calibrate Compass
• Key Fob Linked To Memory • Fuel Saver Display
• Passive Entry • Park Assist Front Chime Volume
• Park Assist Rear Chime Volume
75