2015 Ram 1500 engine oil

3. Push and release theRIGHTarrow button to access
the ”Vehicle Info” screen, then scroll UP or DOWN to
select “Oil Life.”
4. Push and hold the RIGHTarrow button to select
“Reset,” then push and release the Rightarrow button
to select “NO”or“YES” to reset the Oil Life to 100%.
5. Push and release the Uparrow button to exit the EVIC
screen.
Vehicles Not Equipped With Passive Entry
1. Without depressing 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 “Vehicle Info” screen then scroll UPorDOWN to
select “Oil Life.” 4. Push and hold the
RIGHTarrow button to select
“Reset,” then select “NO” or “YES” by pushing the
RIGHT arrow then push the RIGHTarrow button to
select reset of the Oil Life to 100%.
5. Push and release the Uparrow button to exit the EVIC
screen.
NOTE: If the indicator message illuminates when you
start the vehicle, the Oil Life indicator system did not
reset. If necessary, repeat this procedure.
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.
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UNDERSTANDING YOUR INSTRUMENT PANEL 55

•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) •
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).
EVIC Controls
56 UNDERSTANDING YOUR INSTRUMENT PANEL

•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
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.)
68 UNDERSTANDING YOUR INSTRUMENT PANEL

2. Push and release theDOWNarrow 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.
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.
NOTE: If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.
3
UNDERSTANDING YOUR INSTRUMENT PANEL 69

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)
70 UNDERSTANDING YOUR INSTRUMENT PANEL

3. The system will automatically engage the starter tocrank the engine. If the vehicle fails to start, the starter
will disengage automatically after 30 seconds.
4. If you wish to stop the cranking of the engine prior to the engine starting, press the button again.
5. Check that the oil pressure warning light has turned off.
6. Release the parking brake.
Extreme Cold Weather
The engine block heater is a resistance heater installed in
the water jacket of the engine. It requires a 110–115 Volt
AC electrical outlet with a grounded, three-wire exten-
sion cord. Its use is recommended for environments that
routinely fall below -10°F (-23°C). It should be used when
the vehicle has not been running overnight or longer periods and should be plugged in two hours prior to
start. Its use is required for cold starts with temperatures
under -20°F (-28°C).
NOTE: The engine block heater cord is a factory in-
stalled option. If your vehicle is not equipped, heater
cords are available from your authorized MOPAR®
dealer.
•
A 12 Volt heater built into the fuel filter housing aids in
preventing fuel gelling. It is controlled by a built-in
thermostat.
• A Diesel Pre-Heat system both improves engine start-
ing and reduces the amount of white smoke generated
by a warming engine.
78 STARTING AND OPERATING

NORMAL OPERATION
Observe the following when the diesel engine is operat-
ing.
•All message center lights are off.
• Malfunction Indicator Light (MIL) is off.
• Engine Oil Pressure telltale is not illuminated.
• Voltmeter operation:
The voltmeter may show a gauge fluctuation at various
engine temperatures. This is caused by the glow plug
heating system. The number of cycles and the length of
the cycling operation is controlled by the engine control
module. Glow plug heater operation can run for several
minutes, once the heater operation is complete the volt-
meter needle will stabilize.
Cold Weather Precautions
Operation in ambient temperature below 32°F (0°C) may
require special considerations. The following charts sug-
gest these options:
Fuel Operating Range
NOTE: Use “Ultra Low Sulfur Diesel Fuels” ONLY.
*No. 1 Ultra Low Sulfur Diesel Fuel should only be used
where extended arctic conditions (-10°F/-23°C) exist.
Fuel Operating Range Chart
80 STARTING AND OPERATING

NOTE:
•Use of Climatized Ultra Low Sulfur Diesel Fuel or
Number 1 Ultra Low Sulfur Diesel Fuel results in a
noticeable decrease in fuel economy.
• Climatized Ultra Low Sulfur Diesel Fuel is a blend of
Number 2 Ultra Low Sulfur and Number 1 Ultra Low
Sulfur Diesel Fuels which reduces the temperature at
which wax crystals form in fuel.
• The fuel grade should be clearly marked on the pump
at the fuel station.
• The engine requires the use of “Ultra Low Sulfur
Diesel Fuel”. Use of incorrect fuel could result in
engine and exhaust system damage. Refer to “Fuel
Requirements” in “Starting And Operating” for fur-
ther information.Engine Oil Usage
Refer to “Maintenance Procedures” in “Maintaining Your
Vehicle” for the correct engine oil viscosity.
Engine Warm-Up
Avoid full throttle operation when the engine is cold.
When starting a cold engine, bring the engine up to
operating speed slowly to allow the oil pressure to
stabilize as the engine warms up.
If temperatures are below 32°F (0°C), operate the engine
at moderate speeds for five minutes before full loads are
applied.
4
STARTING AND OPERATING 81