2018 Ram 3500 Chassis Cab Owner's Manual

3. Speedometer•Indicates vehicle speed.
4. Fuel Gauge •The pointer shows the level of fuel in the fuel tank
when the ignition is in the ON/RUN position.
•
The fuel pump symbol points to the side of the
vehicle where the fuel door is located.
5. Temperature Gauge
•The temperature gauge shows engine coolant tem-
perature. Any reading within the normal range indi-
cates that the engine cooling system is operating
satisfactorily.
• The gauge pointer will likely indicate a higher tem-
perature when driving in hot weather, up mountain
grades, or when towing a trailer. It should not be
allowed to exceed the upper limits of the normal
operating range.
WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized dealer for
service if your vehicle overheats. If you decide to look
under the hood yourself, see “Servicing And Mainte-
nance.” Follow the warnings under the Cooling System
Pressure Cap paragraph.
CAUTION!
Driving with a hot engine cooling system could dam-
age your vehicle. If the temperature gauge reads “H,”
pull over and stop the vehicle. Idle the vehicle with the
air conditioner turned off until the pointer drops back
into the normal range. If the pointer remains on the
“H,” turn the engine off immediately and call an
authorized dealer for service.
4
GETTING TO KNOW YOUR INSTRUMENT PANEL 127

PREMIUM INSTRUMENT CLUSTER
Premium Instrument Cluster Descriptions
1. Tachometer•Indicates the engine speed in revolutions per minute
(RPM x 1000). 2. Voltmeter
•When the engine is running, the gauge indicates the
electrical system voltage. The pointer should stay
within the normal range if the battery is charged. If the
Premium Instrument Clusters
128 GETTING TO KNOW YOUR INSTRUMENT PANEL

pointer moves to either extreme left or right and
remains there during normal driving, the electrical
system should be serviced.
NOTE: The voltmeter may show a gauge fluctuation at
various engine temperatures. This cycling operation is
caused by the post-heat cycle of the intake manifold heater
system. The number of cycles and the length of the cycling
operation is controlled by the engine control module.
Post-heat operation can run for several minutes, and then
the electrical system and voltmeter needle will stabilize.
3. Oil Pressure Gauge
•The pointer should always indicate some oil pressure
when the engine is running. A continuous high or low
reading under normal driving conditions may indicate
a lubrication system malfunction. Immediate service
should be obtained from an authorized dealer.
4. Speedometer •Indicates vehicle speed. 5. Fuel Gauge
•The pointer shows the level of fuel in the fuel tank
when the ignition is in the ON/RUN position.
•
The fuel pump symbol points to the side of the
vehicle where the fuel door is located.
6. Instrument Cluster Display
•When the appropriate conditions exist, this display
shows the instrument cluster display messages. Refer
to “Instrument Cluster Display” in “Getting To Know
Your Instrument Panel” for further information.
7. Temperature Gauge •The temperature gauge shows engine coolant tem-
perature. Any reading within the normal range indi-
cates that the engine cooling system is operating
satisfactorily.
• The gauge pointer will likely indicate a higher tem-
perature when driving in hot weather, up mountain
grades, or when towing a trailer. It should not be
allowed to exceed the upper limits of the normal
operating range.4
GETTING TO KNOW YOUR INSTRUMENT PANEL 129

WARNING!
A hot engine cooling system is dangerous. You or
others could be badly burned by steam or boiling
coolant. You may want to call an authorized dealer for
service if your vehicle overheats. If you decide to look
under the hood yourself, see “Servicing And Mainte-
nance.” Follow the warnings under the Cooling System
Pressure Cap paragraph.
CAUTION!
Driving with a hot engine cooling system could dam-
age your vehicle. If the temperature gauge reads “H,”
pull over and stop the vehicle. Idle the vehicle with the
air conditioner turned off until the pointer drops back
into the normal range. If the pointer remains on the
“H,” turn the engine off immediately and call an
authorized dealer for service.
INSTRUMENT CLUSTER DISPLAY
Your vehicle may be equipped with an instrument cluster
display, which offers useful information to the driver. With
the ignition in the STOP/OFF mode, opening/closing of a
door will activate the display for viewing, and display the
total miles, or kilometers, in the odometer. Your instrument
cluster display is designed to display important informa-
tion about your vehicle’s systems and features. Using a
driver interactive display located on the instrument panel,
your instrument cluster display can show you how sys-
tems are working and give you warnings when they are
not. The steering wheel mounted controls allow you to
scroll through the main menus and submenus. You can
access the specific information you want and make selec-
tions and adjustments.
130 GETTING TO KNOW YOUR INSTRUMENT PANEL

Instrument Cluster Display Controls
The instrument cluster display features a driver-interactive
display that is located in the instrument cluster.The instrument cluster display menu items may consist of
the following:
•Speedometer
• Vehicle Info
• Fuel Economy Info
• Trip A
• Trip B
• Audio
• Trailer Tow
Base Instrument Cluster Display
Premium Instrument Cluster Display
4
GETTING TO KNOW YOUR INSTRUMENT PANEL 131

•Stored Messages
• Screen Setup
• Vehicle Settings (Not Equipped with a Uconnect touch-
screen radio)
The system allows the driver to select information by
pushing the following instrument cluster display control
buttons located on the left side of the steering wheel: •
Up Arrow Button
Push and release the uparrow button to scroll
upward through the main menu items, submenu
screen, and vehicle settings.
• Down Arrow Button
Push and release the downarrow button to scroll
downward through the main menu items, sub-
menu screen, and vehicle settings.
• Right Arrow Button
Push and release the rightarrow button to
access/select the information screens or sub-
menu screens of a main menu item. Push and
hold the RIGHT arrow button for two seconds to
reset displayed/selected features that can be reset.
• Left Arrow Button
Push and release the leftarrow button to access/
select the information screens, submenu screens
of a main menu item, or to return to the main
menu.
Instrument Cluster Display Control Buttons
132 GETTING TO KNOW YOUR INSTRUMENT PANEL

Display Menu Screens
The instrument cluster display screens are located in the
center portion of the cluster and consists of seven sections:
1. Compass Display
Displays the current direction. Refer to “Uconnect Set-
tings” in “Multimedia” for further information.
2. Temperature Display
Displays the outside temperature in Celsius or Fahrenheit.3. Main Screen
Displays main menu, submenus, settings.
4. White Telltales
5. Amber Telltales
6. Red Telltales
7. Audio/Phone Information And Submenu Information
Base Instrument Cluster Display
Premium Instrument Cluster Display
4
GETTING TO KNOW YOUR INSTRUMENT PANEL 133

The instrument cluster display screens are located in the
center portion of the cluster and consists of eight sections:
1. Main Screen — The inner ring of the display willilluminate in grey under normal conditions, yellow for
non critical warnings, red for critical warnings, and
white for on demand information.
2. Audio / Phone Information and Submenu Information — Whenever there are submenus available, the position
within the submenus is shown here.
3. Selectable Information (Compass, Outside Temp, Range to Empty, Trip A, Trip B, Average Fuel Economy, Trailer
Trip (distance only), Trailer Brake Gain, Time)
4. Telltales/Indicators
5. Gear Selector Status
6. Selectable Menu Icons
7. 4WD Status
8. Selectable Gauge 2 (Trans Temp, Oil Temp, Oil Life, Trailer Brake, Current Fuel Economy)
9. Selectable Gauge 1 (Trans Temp, Oil Temp, Oil Life, Trailer Brake, Current fuel economy) The instrument cluster display area will normally display
the main menu or the screens of a selected feature of the
main menu. The main display area also displays “pop up”
messages that consist of approximately 60 possible warn-
ing or information messages. These pop up messages fall
into several categories:
•
Five Second Stored Messages
When the appropriate conditions occur, this type of mes-
sage takes control of the main display area for five seconds
and then returns to the previous screen. Most of the
messages of this type are then stored (as long as the
condition that activated it remains active) and can be
reviewed from the “Messages” main menu item. As long as
there is a stored message, an “i” will be displayed in the
instrument cluster display’s compass/outside temp line.
Examples of this message type are “Right Front Turn Signal
Lamp Out” and “Low Tire Pressure.”
• Unstored Messages
This message type is displayed indefinitely or until the
condition that activated the message is cleared. Examples
of this message type are “Turn Signal On” (if a turn signal
is left on) and “Lights On” (if driver leaves the vehicle).
134 GETTING TO KNOW YOUR INSTRUMENT PANEL