Ers Ram 2500 2018 Workshop Manual

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 suffi-
ciently 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 intermit-
tently and with greater caution.
(Continued)
CAUTION! (Continued)
•After the use of high power draw accessories, or long
periods of the vehicle not being started (with acces-
sories still plugged in), the vehicle must be driven a
sufficient length of time to allow the generator to
recharge the vehicle’s battery.
Cigar Lighter And Ash Receiver — If Equipped
A removable cigar lighter and ash receiver are available.
For vehicles with a bench seat, the cup holder tray can be
used to hold the ash receiver.
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, electronics 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.
The power inverter is designed with built-in overload
protection. If the power rating of 150 Watts is exceeded, the
power inverter will automatically shut down. Once the
electrical device has been removed from the outlet the
inverter should automatically reset.
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GETTING TO KNOW YOUR VEHICLE 137

You have the ability to configure the functionality of the
auxiliary switches via the instrument cluster display. All
switches can now be configured for setting the switch type
operation to latching or momentary, power source of either
battery or ignition, and ability to hold last state across key
cycles.
NOTE:Holding last state conditions are met when switch
type is set to latching and power source is set to ignition.
For further information on using the auxiliary switches,
please refer to the Ram Body Builders Guide by accessing
www.rambodybuilder.com and choosing the appropriate
links.
PICKUP BOX
The pickup box has many features designed for utility and
convenience.
NOTE:If you are installing a Toolbox, Ladder Rack or
Headache Rack at the front of the Pickup Box, you must
use Mopar Box Reinforcement Brackets that are available
from your authorized dealer.
You can carry wide building materials (sheets of plywood,
etc.) by building a raised load floor. Place lumber across the
Pick Up Box Features
1 — Upper Load Floor Indents
2 — Bulk Head Dividers
3 — Cleats
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GETTING TO KNOW YOUR VEHICLE 139

box in the indentations provided above the wheel housings
and in the bulkhead dividers to form the floor.
WARNING!
•The pickup box is intended for load carrying pur-
poses only, not for passengers, who should sit in
seats and use seat belts.
• Care should always be exercised when operating a
vehicle with unrestrained cargo. Vehicle speeds may
need to be reduced. Severe turns or rough roads may
cause shifting or bouncing of the cargo that may
result in vehicle damage. If wide building materials
are to be frequently carried, the installation of a
support is recommended. This will restrain the cargo
and transfer the load to the pickup box floor.
• If you wish to carry more than 600 lbs (272 kg) of
material suspended above the wheelhouse, supports
must be installed to transfer the weight of the load to
the pickup box floor or vehicle damage may result.
The use of proper supports will permit loading up to
the rated payload.
• Unrestrained cargo may be thrown forward in an
accident causing serious or fatal injury. There are stampings in the sheet metal on the inner side
bulkheads of the box in front of and behind both wheel
housings. Place wooden boards across the box from side to
side to create separate load compartments in the pickup
box.
There are four tie-down cleats bolted to the lower sides of
the pickup box that can sustain loads up to 1000 lbs
(450 kg) total.
Cargo Camera — If Equipped
Your vehicle may be equipped with the Cargo Camera that
allows you to see an image of the inside of the pickup box.
The image will be displayed in the Uconnect screen.
The Cargo Camera is located in the bottom center area of
the center high-mounted stoplamp (CHMSL).
A touchscreen button
to indicate the current active
camera image being displayed is made available when-
ever the Cargo Camera image is displayed.
Also, a touchscreen buttonto switch the display to
rear view camera image is made available whenever the
Cargo Camera image is displayed.
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A touchscreen buttonXto disable display of the camera
image is made available when the vehicle is not in RE-
VERSE gear.
A display timer is initiated when the Cargo Camera image
is displayed. The image will continue to be displayed until
the display timer exceeds 10 seconds and the vehicle speed
is above 8 mph (13 km/h) or the touchscreen button Xto
disable display of the Cargo Camera image is pressed.
NOTE:
• If the vehicle speed remains below 8 mph (13 km/h), the
Cargo Camera image will be displayed continuously
until the touchscreen button Xto disable display of the
Cargo Camera image is pressed.
• If snow, ice, mud, or any foreign substance builds up on
the camera lens, clean the lens, rinse with water, and dry
with a soft cloth. Do not cover the lens.
Turning Cargo Camera On Or Off — With Uconnect
4C/4C NAV
1. Press the “Controls” button located on the bottom of the
Uconnect display.
2. Press the “Cargo Camera” button
to turn the Cargo
Camera system on.
NOTE: Once initiated by the Cargo Camerabutton, the
Cargo Camera image may be deactivated by pressing the
X soft button. On deactivation, the previous selected
screen will appear.
RAMBOX — IF EQUIPPED
The RamBox system is an integrated pickup box storage
and cargo management system consisting of three features:
• Integrated box side storage bins
• Cargo extender/divider
• Bed rail tie-down system
RamBox Integrated Box Side Storage Bins
Cargo storage bins are located on both sides of the pickup
box. The cargo storage bins provide watertight, lockable,
illuminated storage for up to 150 lbs (68 kg) for 1500 series
vehicles or 300 lbs (136 kg) for 2500 and 3500 series vehicles
of evenly distributed cargo.
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GETTING TO KNOW YOUR VEHICLE 141

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 lo-
cated 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 accessories (in addition
to other RamBox accessories) 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” for further details. The RamBox storage bins can
RamBox Light Switch
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GETTING TO KNOW YOUR VEHICLE 143

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 before 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 mechanisms.
• 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,
secure 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 prevent personal
injury or damage to your vehicle:
WARNING!
•Always close the storage bin covers when 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 result if the
storage bin covers are not properly latched.
• Do not drive the vehicle with the storage bin covers
open.
• Keep the storage bin covers closed and latched while
the vehicle is in motion.
• Do not use a storage bin latch as a tie down.
144 GETTING TO KNOW YOUR VEHICLE

To remove the cleats from the utility rail, remove the end
cap screw located in the center of the end cap, using a #T30
Torx head driver. Remove the end cap and slide the cleat
off the end of the rail.
SLIDE-IN CAMPERS
Camper Applications
Certain truck models are not recommended for slide-in
campers. To determine if your vehicle is excluded, please
refer to the “Consumer Information Truck-Camper Load-
ing” document available from your authorized dealer. For
safety reasons, follow all instructions in this important
document.
NOTE:When a cap or pickup camper is installed on a
vehicle, an alternate Center High-Mounted Stop Light
(CHMSL) must be provided.
Adjustable Cleat Assembly
1 — Utility Rail Detent
2 — Cleat Retainer Nut
3 — Utility Rail Cleat
Utility Rail End Cap
152 GETTING TO KNOW YOUR VEHICLE

3. Position the tailgate on a 45 degree angle.
4. Raise the right side of the tailgate until the right sidepivot clears the hanger bracket.
5. Slide the entire tailgate to the right to free the left side pivot.
6. Remove the tailgate from the vehicle.
NOTE: Do not carry the tailgate loose in the truck pickup
box.
WARNING!
To avoid inhaling carbon monoxide, which is deadly,
the exhaust system on vehicles equipped with “Cap or
Slide-In Campers” should extend beyond the over-
hanging camper compartment and be free of leaks.
Locking Tailgate
The lock is located next to the tailgate handle. The tailgate
can be locked using the vehicle key or by locking the truck
with the key fob if equipped with remote keyless entry.
TRI-FOLD TONNEAU COVER — IF EQUIPPED
Your vehicle may be equipped with a Tri-Fold Tonneau
Cover which consists of different features:
• Easy Tri-Fold cover
• Tonneau fore aft locator
• Crosscar inside bed locator
• Front and rear clamps
• Stowage strap
• Locking Capability
Locking Tang
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GETTING TO KNOW YOUR VEHICLE 155

NOTE:The Tonneau Cover can be folded up and secured
at the front of the box without removing completely.
Tri-Fold Tonneau Cover Removal
To remove the Tonneau Cover follow the following steps:
1. Lower the tailgate to gain access to the first set of two Tonneau Cover clamps located on the driver and pas-
senger underside of the Tonneau Cover.
2. Pull down on the first set of clamps on both driver and passenger sides to the semi clamped position. 3. Pull down on the clamp wire and push the clamp up
into the proper released position.
Clamped Position
NOTE: If clamp wire is damaged replace immediately.
Semi Clamped Position
156 GETTING TO KNOW YOUR VEHICLE

8. Be sure to clip both stowage straps together to ensurethe cover stays together. 9. With two people, remove the cover.
NOTE:
Be sure the Tonneau Cover has been folded com-
pletely before removing.
Tri-Fold Tonneau Cover Installation
To install the Tonneau Cover follow the following steps:
1. Position the folded Tonneau Cover on the truck bed and push the cover forward against the front of the truck
bed. The Tonneau Cover centers itself when placed on
the vehicle.
Proper Released PositionStowage Strap
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GETTING TO KNOW YOUR VEHICLE 159