Ram 2500 2016 Diesel Supplement

•5 MPH Max Speed on Restart, Long Idle or Refuel
Service DEF See Dealer — This message will continu-
ously display when the mileage counter reaches zero,
and will be accompanied by a periodic chime.
• The vehicle will only be capable of a maximum speed
of 5 MPH upon the first of the following conditions to
occur:
• If the vehicle is shutoff and restarted.
• If the vehicle is idled for an extended period of time,
approximately one hour or greater.
• If the system detects that the level of fuel in the tank
has increased.
• 5 MPH Max Speed Service DEF System See Dealer —
This message will continuously display, and will be
accompanied by a periodic chime. Although the ve-
hicle can be started and placed in gear, the vehicle will only operate at a maximum speed of 5 MPH. Your
vehicle will require towing, see your authorized dealer
for service.
• Engine Will Not Restart Service DEF System See
Dealer — This message will display if DEF system
issue detected is not serviced during the allowed
period. Your engine will not restart unless your vehicle
is serviced by your authorized dealer. This message
will be displayed when under 1 mile until engine will
not start and each time the vehicle is started, and will
be continuously displayed. The message will be ac-
companied by a single chime. Your Malfunction Indi-
cator Light will be continuously illumined. We highly
recommend you drive to your nearest authorized
dealer if the message appears while engine is running.
NOTE: When this message is displayed, the engine can
still be started. However, the vehicle will only operate at
a maximum speed of 5 MPH.
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UNDERSTANDING YOUR INSTRUMENT PANEL 89

DID Displays
When the appropriate conditions exist, the DID displays
the following messages:
•System Setup Unavailable – Vehicle Not in Park
• System Setup Unavailable – Vehicle in Motion
• Exhaust Filter Full Safely Drive at Highway Speeds To
Remedy
• Exhaust Filter XX% Full – Power Reduced See Dealer
• Exhaust Service Required – See Dealer Now
• Exhaust System – Filter XX% Full Service Required See
Dealer
• Exhaust System – Regeneration In Process Exhaust
Filter XX% Full
• Exhaust System – Regeneration Completed •
Engine Will Not Restart in XXXX mi DEF Low Refill
Soon
• Engine Will Not Restart in XXXX mi Refill DEF
• Engine Will Not Restart Refill DEF
• Service DEF System See Dealer
• Incorrect DEF Detected See Dealer
• Engine Will Not Restart in XXX mi Service DEF See
Dealer
• Engine Will Not Restart Service DEF System See
Dealer
Oil Life Reset
Your vehicle is equipped with an engine oil change
indicator system. The “Oil Change Required” message
will flash in the DID display for approximately 10
seconds after a single chime has sounded, to indicate the
90 UNDERSTANDING YOUR INSTRUMENT PANEL

next scheduled oil change interval. The engine oil change
indicator system is duty cycle based, which means the
engine oil change interval may fluctuate, dependent
upon your personal driving style.
NOTE:Use the steering wheel DID controls for the
following procedure(s)
Vehicles Equipped With Passive Entry
1. Without Pushing the brake pedal, push the ENGINE START/STOP button and cycle the ignition to the
ON/RUN position (do not start the engine.)
2. Push and release the DOWNarrow button to scroll
downward through the main menu to “Vehicle Info”.
3. Push and release the RIGHTarrow button to access
the ”Oil Life” screen. 4. Push and hold the
RIGHTarrow button for one
second to access the ”Oil Life Reset” screen.
5. Push and release the DOWNarrow button to select
“Yes”, then push and release the Rightarrow button to
select reset of the Oil Life.
6. Push and release the Uparrow button to exit the DID
screen.
Vehicles Not Equipped With Passive Entry
1. Without pushing the brake pedal, cycle the ignition to the ON/RUN position (do not start the engine.)
2. Push and release the DOWNarrow button to scroll
downward through the main menu to “ Vehicle Info”.
3. Push and release the RIGHTarrow button to access
the ” Oil Life” screen.
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UNDERSTANDING YOUR INSTRUMENT PANEL 91

4. Push and hold theRIGHTarrow button for one
second to access the ” Oil Life Reset” screen.
5. Push and release the DOWNarrow button to select
“Yes”, then push and release the Rightarrow button to
select reset of the Oil Life.
6. Push and release the Uparrow button to exit the DID
screen.
NOTE: If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.
Vehicle Information (Customer Information
Features)
Push and release the UParrow orDOWNarrow
button until “Vehicle Info” displays in the Driver Infor-
mation Display (DID). Push the RIGHT
arrow orLEFT
arrow button to scroll through the available
Vehicle Information sub menu(s) to display anyone of the
following choices.
DID Steering Wheels Buttons
92 UNDERSTANDING YOUR INSTRUMENT PANEL

Vehicle Information Sub Menus
•Battery Voltage
Displays the actual battery voltage.
• Coolant Temp
Displays the actual coolant temperature.
• Trans Temperature
Displays the actual transmission sump temperature. •
Tire Pressure Monitor System
Displays the actual tire pressure.
• Oil Life
Displays the actual oil life.
• Engine Hours
Displays the actual engine hours.
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UNDERSTANDING YOUR INSTRUMENT PANEL 93

STARTING AND OPERATING
CONTENTS
STARTING PROCEDURES .................97
▫ Normal Starting .......................98
▫ Automatic Transmission .................98
▫ Keyless Enter-N-Go ....................99
▫ Extreme Cold Weather ..................100
▫ Starting Fluids ....................... .100
 NORMAL OPERATION ..................102
▫ Cold Weather Precautions ................102
▫ Engine Idling ....................... .104
▫ Stopping The Engine ...................104 ▫
Cooling System Tips — Automatic
Transmission ........................ .106
 ENGINE BLOCK HEATER — IF EQUIPPED . . .107
 FUEL REQUIREMENTS ..................108
▫ Fuel Specifications ....................109
▫ Biodiesel Fuel Requirements ..............110
 DIESEL EXHAUST FLUID .................113
▫ System Overview ......................113
 ADDING FUEL — 1500 DIESEL MODELS .....114
▫ Avoid Using Contaminated Fuel ...........117
4

▫Bulk Fuel Storage — Diesel Fuel ..........117
▫ Diesel Exhaust Fluid Storage ..............118▫
Adding Diesel Exhaust Fluid .............118
96 STARTING AND OPERATING

STARTING PROCEDURES
Before starting your vehicle, adjust your seat, both inside
and outside mirrors, and fasten your seat belts.
The starter is allowed to crank for up to 30-second
intervals. Waiting a few minutes between such intervals
will protect the starter from overheating.
WARNING!
•Before exiting a vehicle, always apply the parking
brake, shift the automatic transmission into PARK
or the manual transmission into REVERSE. Always
make sure the keyless ignition node is in the “OFF”
mode, remove the Key Fob from the vehicle and
lock the vehicle.
(Continued)
WARNING! (Continued)
•Never leave children alone in a vehicle, or with
access to an unlocked vehicle. Leaving children in
a vehicle unattended is dangerous for a number of
reasons. A child or others could be seriously or
fatally injured. Children should be warned not to
touch the parking brake, brake pedal or the gear
selector.
• Do not leave the Key Fob in or near the vehicle (or
in a location accessible to children), and do not
leave the ignition of a vehicle equipped with
Keyless Enter-N-Go in the ACC or ON/RUN mode.
A child could operate power windows, other con-
trols, or move the vehicle.
NOTE: Engine start up in very low ambient temperature
could result in evident white smoke. This condition will
disappear as the engine warms up.
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STARTING AND OPERATING 97

CAUTION!
•The engine is allowed to crank as long as 30
seconds. If the engine fails to start during this
period, please wait at least two minutes for the
starter to cool before repeating start procedure.
• If the “Water in Fuel Indicator Light” remains on,
DO NOT START engine before you drain the water
from the fuel filters to avoid engine damage. Refer
to “Maintenance Procedures/Draining Fuel/Water
Separator Filter” in “Maintaining Your Vehicle” for
further information.
Normal Starting
Normal starting of either a warm or cold engine is
obtained without pumping or pressing the accelerator
pedal. Turn the key fob to the START position and release when the engine starts. If the engine fails to start, turn the
key fob to the OFF position, wait five seconds, then
repeat the “Normal Starting” procedure.
Automatic Transmission
Start the engine with the transmission gear selector in the
PARK position. Apply the brake before shifting to any
driving range.
Tip Start Feature
Do not
press the accelerator. Cycle the ignition switch
briefly to the START position and release it. The starter
motor will continue to run but will automatically disen-
gage when the engine is running.
98 STARTING AND OPERATING