fuel pressure Ram 3500 2015 Owner's Manual

dealer as soon as possible. Refer to “Occupant Restraints”
in “Things To Know Before Starting Your Vehicle” for
further information.
10. Oil Pressure Gauge — If EquippedThe pointer should always indicate some oil pres-
sure when the engine is running. A continuous high or
low reading under normal driving conditions may indi-
cate a lubrication system malfunction. Immediate service
should be obtained from an authorized dealer.
11. Speedometer
The speedometer shows the vehicle speed in miles per
hour and/or kilometers per hour (mph/km/h).
12. Park/Headlight ON Indicator — If Equipped
This indicator will illuminate when the park
lights or headlights are turned on. 13. Cargo Light — If Equipped
The cargo light will illuminate when the cargo
light is activated by pressing the cargo light
button on the headlight switch.
14. Fuel Gauge
Shows level of fuel in tank when ignition switch is in the
ON/RUN position.
15. Vehicle Security Light — If Equipped This light will flash at a fast rate for approxi-
mately 15 seconds, when the vehicle security
alarm is arming, and then will flash slowly
until the vehicle is disarmed.
290 UNDERSTANDING YOUR INSTRUMENT PANEL

16. Tire Pressure Monitoring Telltale Light — If
EquippedEach tire, including the spare (if provided),
should be checked monthly when cold and
inflated to the inflation pressure recommended
by the vehicle manufacturer on the vehicle
placard or tire inflation pressure label. (If your vehicle
has tires of a different size than the size indicated on the
vehicle placard or tire inflation pressure label, you should
determine the proper tire inflation pressure for those
tires).
As an added safety feature, your vehicle has been
equipped with a Tire Pressure Monitoring System
(TPMS) that illuminates a low tire pressure telltale when
one or more of your tires is significantly under-inflated.
Accordingly, when the low tire pressure telltale illumi-
nates, you should stop and check your tires as soon as
possible, and inflate them to the proper pressure. Driving
on a significantly under-inflated tire causes the tire to overheat and can lead to tire failure. Under-inflation also
reduces fuel efficiency and tire tread life, and may affect
the vehicle’s handling and stopping ability.
Please note that the TPMS is not a substitute for proper
tire maintenance, and it is the driver ’s responsibility to
maintain correct tire pressure, even if under-inflation has
not reached the level to trigger illumination of the TPMS
low tire pressure telltale.
Your vehicle has also been equipped with a TPMS
malfunction indicator to indicate when the system is not
operating properly. The TPMS malfunction indicator is
combined with the low tire pressure telltale. When the
system detects a malfunction, the telltale will flash for
approximately one minute and then remain continuously
illuminated. This sequence will continue upon subse-
quent vehicle start-ups as long as the malfunction exists.
When the malfunction indicator is illuminated, the sys-
tem may not be able to detect or signal low tire pressure
as intended. TPMS malfunctions may occur for a variety
4
UNDERSTANDING YOUR INSTRUMENT PANEL 291

•Washer Fluid Low
• Oil Pressure Low
• Oil Change Due
• Fuel Low
• Service Anti-lock Brake System
• Service Electronic Throttle Control
• Service Power Steering
• Cruise Off
• Cruise Ready
• Cruise Set To XXX MPH
• Tire Pressure Screen With Low Tire(s) “Inflate Tire to
XX”
• Tire Pressure Information System (TPIS) •
Service Tire Pressure System
• Parking Brake Engaged
• Brake Fluid Low
• Service Electronic Braking System
• Engine Temperature Hot
• Battery Voltage Low
• Service Electronic Throttle Control
• Lights On
• Right Turn Signal Light Out
• Left Turn Signal Light Out
• Turn Signal On
• Sound Horn with Remote Lock: Off; 1st Push; 2nd
Push
4
UNDERSTANDING YOUR INSTRUMENT PANEL 303

EVIC Selectable Menu Items
Push and release the UP or DOWN arrow buttons until
the desired Selectable Menu item is highlighted in the
EVIC.
Speedometer Menu Item
Push and release the UP or DOWN arrow button until
the speedometer menu item is highlighted in the EVIC.
Push and release the RIGHT arrow button to cycle the
display between MPH and km/h.
Vehicle Info Menu Item
Push and release the UP or DOWN arrow button(s) until
the Vehicle Info menu item is highlighted in the EVIC.
Push and release the RIGHT arrow button to enter the
submenus items of Vehicle Info. follow the directional
prompts to access or reset any of the following Vehicle
Info submenu items:
•Tire Pressure •
Coolant Temp
• Transmission Temp (Automatic only)
• Oil Temp
• Oil Pressure
• Oil Life
• Battery Voltage
• Gauge Summary
• Engine HoursFuel Economy Menu Item
Push and release the UP or DOWN arrow button until
the Fuel Economy menu item is highlighted. Push and
Hold the RIGHT arrow button to reset Average Fuel
Economy.
•Current Fuel
312 UNDERSTANDING YOUR INSTRUMENT PANEL

Air Suspension Menu Item — If Equipped
Push and release theUPorDOWN arrow button until
the Air Suspension menu item is highlighted in the EVIC.
Push and release the RIGHTarrow button to display the
Air Suspension status.
Trailer Tow Menu Item
Push and release the UP or DOWN arrow button until
the Trailer Tow menu item is highlighted. Push and
release the RIGHT arrow button and the next screen will
display the following trailer trip information:
• Trip (trailer specific) Distance: Push and hold the
RIGHT arrow button to reset the distance.
• Trailer Brake
• Output
• Type
• Gain
EVIC Messages Menu Item
• Front Seat Belts Unbuckled
• Driver Seat Belt Unbuckled
• Passenger Seat Belt Unbuckled
• Service Air Bag System
• Traction Control Off
• Washer Fluid Low
• Oil Pressure Low
• Oil Change Due
• Fuel Low
• Service Anti-lock Brake System
• Service Electronic Throttle Control
• Service Power Steering
314 UNDERSTANDING YOUR INSTRUMENT PANEL

•Cruise Off
• Cruise Ready
• Cruise Set To XXX MPH
• Tire Pressure Screen With Low Tire(s) “Inflate Tire to
XX”
• Tire Pressure Information System (TPIS)
• Service Tire Pressure System
• Parking Brake Engaged
• Brake Fluid Low
• Service Electronic Braking System
• Engine Temperature Hot
• Battery Voltage Low
• Service Electronic Throttle Control •
Lights On
• Right Turn Signal Light Out
• Left Turn Signal Light Out
• Turn Signal On
• Sound Horn with Remote Lock: Off; 1st Push; 2nd
Push
• Vehicle Not In Park
• Key in Ignition
• Key in Ignition Lights On
• Remote Start Active Key To Run
• Remote Start Active Push Start Button
• Remote Start Aborted Fuel Low
• Remote Start Aborted Too Cold
4
UNDERSTANDING YOUR INSTRUMENT PANEL 315

•Traction Control Off
• Washer Fluid Low
• Oil Pressure Low
• Oil Change Due
• Fuel Low
• Service Antilock Brake System
• Service Electronic Throttle Control
• Service Power Steering
• Cruise Off
• Cruise Ready
• Cruise Set To XXX MPH
• Tire Pressure Screen With Low Tire(s) “Inflate Tire to
XX” •
Tire Pressure Information System (TPIS)
• Service Tire Pressure System
• Parking Brake Engaged
• Brake Fluid Low
• Service Electronic Braking System
• Engine Temperature Hot
• Battery Voltage Low
• Service Electronic Throttle Control
• Lights On
• Right Turn Signal Light Out
• Left Turn Signal Light Out
• Turn Signal On
4
UNDERSTANDING YOUR INSTRUMENT PANEL 331

A vehicle ICON is displayed with tire pressure values in
each corner of the ICON.
•Tire Pressure:
– Tire Pressure Information System (3500 Series Heavy Duty Ram Trucks)
– A vehicle ICON is displayed with the tire pressure values in each corner of the ICON.
– If the Tire Pressure system requires service, “Service Tire Pressure System” is displayed.
– Tire Pressure is an information only function and cannot be reset.
– Refer to the Tire Pressure Information System
(TPIS)” under Starting and Operating for further
information.
• Transmission Temperature – Automatic Transmission
Only
• Oil Temperature •
Oil Life
• Battery Voltage — If Equipped
• Gauge Summary:
– Coolant Temperature
– Transmission Temperature (automatic only)
– Oil Temperature
– Oil Pressure
• Engine Hours
Fuel Economy
Push and release the UPorDOWN arrow
button until the Fuel Economy Menu icon/title
is highlighted. Push and hold the OK button to
reset feature.
• Range
• Current MPG or L/100 km
4
UNDERSTANDING YOUR INSTRUMENT PANEL 341

TIRE PRESSURE MONITOR SYSTEM (TPMS) . .619
▫ Premium System ..................... .621
▫ Tire Pressure Information System (TPIS) 3500
Series Trucks ........................ .626
▫ General Information ...................627
 FUEL REQUIREMENTS ..................627
▫ 3.6L Engine ......................... .627
▫ 5.7L/6.4L Engines .....................628
▫ Reformulated Gasoline .................629
▫ Gasoline/Oxygenate Blends ..............629
▫ E-85 Usage In Non-Flex Fuel Vehicles .......630
▫ MMT In Gasoline .....................630
▫ Materials Added To Fuel ................631 ▫
Fuel System Cautions ...................631
▫ Carbon Monoxide Warnings .............632
 FLEXIBLE FUEL (3.6L ENGINE ONLY) — IF
EQUIPPED .......................... .633
▫ E-85 General Information ...............633
▫ Ethanol Fuel (E-85) ....................633
▫ Fuel Requirements ....................634
▫ Selection Of Engine Oil For Flexible Fuel Vehicles
(E-85) And Gasoline Vehicles .............634
▫ Starting ........................... .635
▫ Cruising Range ...................... .635
▫ Replacement Parts ....................635
▫ Maintenance ....................... .636
440 STARTING AND OPERATING

OFF-ROAD DRIVING TIPS
Care should be taken when attempting to climb steep
hills or driving diagonally across a hill or slope. If natural
obstacles force you to travel diagonally up or down a hill,
choose a mild angle and keep as little side tilt as possible.
Keep the vehicle moving and make turns slowly and
cautiously.
If you must back down a hill, back straight down using
REVERSE gear. Never back down in NEUTRAL or diago-
nally across the hill.
When driving over sand, mud, and other soft terrain,
shift to low gear and drive steadily. Apply the accelerator
slowly to avoid spinning the wheels.
Do not reduce the tire pressures for this type of driving.
After Driving Off-Road
Off-road operation puts more stress on your vehicle than
does most on-road driving. After going off-road, it isalways a good idea to check for damage. That way you
can get any problems taken care of right away and have
your vehicle ready when you need it.
•
Completely inspect the underbody of your vehicle.
Check tires, body structure, steering, suspension, and
exhaust system for damage.
• Inspect the radiator for mud and debris and clean as
required.
• Check threaded fasteners for looseness, particularly on
the chassis, drivetrain components, steering, and sus-
pension. Retighten them, if required, and torque to the
values specified in the Service Manual.
• Check for accumulations of plants or brush. These
things could be a fire hazard. They might hide damage
to fuel lines, brake hoses, axle pinion seals, and
propeller shafts.
5
STARTING AND OPERATING 549