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UNDERSTANDING YOUR INSTRUMENT PANEL
CONTENTS
INSTRUMENT CLUSTER — BASE (EVIC) .....150
INSTRUMENT CLUSTER — PREMIUM (DID) . .153
WARNING AND INDICATOR LIGHTS .......156
▫ Yellow Telltale Indicator Lights ............157
ELECTRONIC VEHICLE INFORMATION CENTER
(EVIC) ............................. .159
▫ Instrument Cluster Messages .............159
▫ Vehicle Information (Customer Information
Features) ........................... .161
Driver Information Display (DID) — 7” Display . . .173
▫ Diesel Indicator Lights ..................175
▫ Cold Ambient Derate Mode Messages .......176
▫ Diesel Particulate Filter (DPF) Messages .....176
▫
Diesel Exhaust Fluid (DEF) Warning Messages . . .179
▫ Diesel Exhaust Fluid (DEF) Fault Warning
Messages .......................... .181
▫ RAM Active Air System .................183
▫ Fuel Filter Life Reset ...................183
▫ Screen Setup ........................ .185
▫ Oil Life Reset ....................... .190
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1. Tachometer•Indicates the engine speed in revolutions per minute
(RPM x 1000).
2. Electronic Vehicle Information Center (EVIC) Display •When the appropriate conditions exist, this display
shows the Electronic Vehicle Information Center
(EVIC) messages. Refer to “Electronic Vehicle Infor-
mation Center” in “Understanding Your Instrument
Panel” for further information.
3. Speedometer •Indicates vehicle speed.
4. Fuel Gauge •The pointer shows the level of fuel in the fuel tank
when the ignition switch is in the ON/RUN position.
•
The fuel pump symbol points to the side of the
vehicle where the fuel filler door is located. 5. DEF Gauge
•The DEF Gauge displays the actual level of Diesel
Exhaust Fluid in the DEF tank. Diesel Exhaust Fluid
(DEF) is required to maintain normal vehicle opera-
tion and emissions compliance. If something is
wrong with the gauge, a DEF Warning Message or
Malfunction Indicator Light (MIL) will be displayed.
More information is available in the Electronic Ve-
hicle Information (EVIC) or Driver Information Dis-
play (DID) section under the heading of Diesel
Exhaust Fluid (DEF) Warning Messages.
NOTE:
• The gauge may take up to five seconds to update after
adding a gallon or more of Diesel Exhaust Fluid (DEF)
to the DEF tank. If you have a fault related to the DEF
system, the gauge may not update to the new level. See
your authorized dealer for service.
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UNDERSTANDING YOUR INSTRUMENT PANEL 151
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or low reading under normal driving conditions may
indicate a lubrication system malfunction. Immedi-
ate 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 switch is in the ON/RUN position.
•
The fuel pump symbol points to the side of the
vehicle where the fuel filler door is located.
6. Driver Information Display (DID) •When the appropriate conditions exist, this display
shows the Driver Information Display (DID) mes-
sages. Refer to “Driver Information Display” in
“Understanding Your Instrument Panel” for further
information. 7. DEF Gauge
•The DEF Gauge displays the actual level of Diesel
Exhaust Fluid in the DEF tank. Diesel Exhaust Fluid
(DEF) is required to maintain normal vehicle opera-
tion and emissions compliance. If something is
wrong with the gauge, a DEF Warning Message or
Malfunction Indicator Light (MIL) will be displayed.
More information is available in the Electronic Ve-
hicle Information (EVIC) or Driver Information Dis-
play (DID) section under the heading of Diesel
Exhaust Fluid (DEF) Warning Messages.
NOTE:
• The gauge may take up to five seconds to update after
adding a gallon or more of Diesel Exhaust Fluid (DEF)
to the DEF tank. If you have a fault related to the DEF
system, the gauge may not update to the new level. See
your authorized dealer for service.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 155
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Water in Fuel Indicator Light — If Equipped
Yellow TelltaleLight What It Means
Water in Fuel Indicator Light
The “Water In Fuel Indicator Light” will illuminate when there is water detected in the fuel
filters. If this light remains on, DO NOT start the vehicle before you drain the water from
the fuel filters to prevent engine damage. Refer to “Maintenance Procedures” in “Maintain-
ing Your Vehicle” for further information.
Low Diesel Exhaust Fluid (DEF) Indicator Light — If Equipped
Yellow Telltale
Light What It Means
Low Diesel Exhaust Fluid (DEF) Indicator Light
The Low Diesel Exhaust Fluid (DEF) Indicator will illuminate if the vehicle is low on Diesel
Exhaust Fluid (DEF). Refer to “Starting And Operating” for further information.
158 UNDERSTANDING YOUR INSTRUMENT PANEL
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•Exhaust Filter Full – Power Reduced See Dealer — If
Equipped
• Exhaust Service Required – See Dealer Now — If
Equipped
• Exhaust System – Filter XX% Full Service Required See
Dealer — If Equipped
• Exhaust System – Regeneration In Process Exhaust
Filter XX% Full — If Equipped
• Exhaust System – Regeneration Completed — If
Equipped
• DEF Low Refill Soon
• Speed Limited to 5 MPH in XXX mi Refill DEF
• 5 MPH Max Speed on Restart, Long Idle or Refuel
Refill DEF
• 5 MPH Max Speed Refill DEF •
Service DEF System See Dealer
• 5 MPH Max Speed in XXX mi Service DEF System See
Dealer
• 5 MPH Max Speed on Restart, Long Idle or Refuel
Service DEF See Dealer
• 5 MPH Max Speed Service DEF System See Dealer
• Coolant Low
• Engine Power Reduced During Warmup
• Engine Power Reduced up to 30-sec During Warmup
• Engine Power Reduced up to 2-min During Warmup
• Active Airbox Service Required See Dealer
160 UNDERSTANDING YOUR INSTRUMENT PANEL
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Vehicle Information (Customer Information
Features)
Vehicle Information Submenus
•Battery Voltage
Displays the actual battery voltage.
• Fuel Filter Life
Displays the life of the fuel filter.
• Oil Pressure
Displays the actual oil pressure.
• Oil Temperature
Displays the actual oil temperature.
• Trans Temperature
Displays the actual transmission sump temperature. •
Coolant Temp
Displays the actual coolant temperature.
• Tire Pressure Monitor System
Displays the actual tire pressure.
• Engine Hours
Displays the actual engine hours.
Gauge Summary (Coolant Temp, Trans Temp, Oil Temp,
Oil Pressure)
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UNDERSTANDING YOUR INSTRUMENT PANEL 161
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•UP Arrow Button
Push and release the UParrow button to scroll
upward through the main menu and sub-
menus (Fuel Economy, Trip A, Trip B, Audio,
Stored Messages, Screen Set Up). •
DOWN Arrow Button
Push and release the DOWNarrow button to
scroll downward through the main menu and
submenus (Fuel Economy, Trip A, Trip B, Au-
dio, Stored Messages, Screen Set Up).
• 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 RIGHTarrow button for two seconds
to reset displayed/selected features that can be reset.
• LEFT Arrow Button
Push the LEFTarrow button to return to the
main menu from an info screen or submenu
item.
EVIC Controls
162 UNDERSTANDING YOUR INSTRUMENT PANEL
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Diesel Indicator Lights
Water In Fuel Indicator LightThe “Water In Fuel Indicator Light” will illu-
minate when there is water detected in the fuel
filters. If this light remains on, DO NOT start
the vehicle before you drain the water from the
fuel filters to prevent engine damage. Refer to “Mainte-
nance Procedures/Draining Fuel/Water Separator Fil-
ters” in “Maintaining Your Vehicle” for further informa-
tion.
Wait To Start Light
The “Wait To Start Light” will illuminate when the
ignition is turned to the RUN position and the
intake manifold temperature is below 66°F (19°C). Wait
until the “Wait To Start Light” turns OFF, then start the
vehicle. Refer to “Starting Procedures” in “Starting and
Operating” for further information. NOTE:
The “Wait To Start Light” may not illuminate if
the intake manifold temperature is warm enough.
Low Coolant Level Indicator
This telltale will turn on to indicate the vehicle
coolant level is low.
Cold Ambient Derate Mode Messages
The vehicle will display messages when a derate (engine
power reduction) is activated to protect the turbocharger
during engine start up in cold ambient temperatures.
•Engine Power Reduced During Warmup — This
message will display during start up when the ambi-
ent temperature is between 10° F (-12° C) and -10° F
(-23° C).
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