low oil pressure JEEP WRANGLER 2016 JK / 3.G Owners Manual

CAUTION!(Continued)
remains on the “H”, turn the engine off immediately
and call an authorized dealer for service.
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 “Maintaining Your
Vehicle”. Follow the warnings under the Cooling
System Pressure Cap paragraph.
5. Odometer / Trip Odometer Display Area
• The odometer display shows the total distance the
vehicle has been driven. The trip odometer shows individual trip mileage. Refer to “Odometer/Trip
Odometer/ECO (Fuel Saver Indicator) Button” for
further information.
• U.S. Federal regulations require that upon transfer of
vehicle ownership, the seller certify to the purchaser
the correct mileage that the vehicle has been driven.
If your odometer needs to be repaired or serviced,
the repair technician should leave the odometer
reading the same as it was before the repair or
service. If they cannot do so, then the odometer must
be set at zero, and a sticker must be placed in the
door jamb stating what the mileage was before the
repair or service. It is a good idea for you to make a
record of the odometer reading before the repair/
service, so that you can be sure that it is properly
reset, or that the door jamb sticker is accurate if the
odometer must be reset at zero.
312 UNDERSTANDING YOUR INSTRUMENT PANEL

Oil Pressure Warning Light
Red TelltaleLight What It Means
Oil Pressure Warning Light
This light indicates low engine oil pressure. If the light turns on while driving, stop the ve-
hicle and shut off the engine as soon as possible. A chime will sound when this light turns
on.
Do not operate the vehicle until the cause is corrected. This light does not indicate how
much oil is in the engine. The engine oil level must be checked under the hood.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 317

•Personal Settings Not Avail. – Vehicle in Motion —
manual transmission
• Door Open (with vehicle graphic showing which door
is open. A single chime sounds if the vehicle is in
motion).
• Gate Open (with vehicle graphic showing the
Liftgate/back door open and a single chime sounds if
the vehicle is in motion)
• Check Gascap (refer to “Adding Fuel” in “Starting
And Operating” for further information)
• Oil Change Required (with a single chime)
• ECO (Fuel Saver Indicator) — if equippedEVIC Main Menu
To step to each main menu feature push and release the
MENU button once for each step. A step from the last
item in the list will cause the first item in the feature list
to be displayed. The following features are in the Main
menu:
• Compass, Outside Temperature, and ECO display
• Digital Speedometer
• Average Fuel Economy
• Distance to Empty
• Tire Pressure — If Equipped
• Elapsed Time
• Vehicle Information
• Coolant Temp
• Oil Pressure
4
UNDERSTANDING YOUR INSTRUMENT PANEL 347

When the DTE value is less than 30 miles (48 km)
estimated driving distance, the DTE display will change
to a text display ofLOW FUEL.” This display will
continue until the vehicle runs out of fuel. Adding a
significant amount of fuel to the vehicle will turn off the
LOW FUEL text, and a new DTE value will display.
Elapsed Time
Shows the total elapsed time of travel since the last reset.
Elapsed time will increment when the ignition switch is
in the RUN or START position.
Elapsed time displays Minutes: seconds.
After 59 minutes: 59 seconds are reached, Hours: Min-
utes: Seconds will be displayed.
Elapsed time can be reset by pushing and holding the
RIGHT
arrow button (as prompted in the EVIC
display). Upon reset, all digits will change to zeros and
time will start again if the ignition switch is in RUN or
START. Vehicle Information
Push and release the
MENUbutton until “Vehicle Infor-
mation” displays in the EVIC. Then, push the DOWN
arrow button to display any one of the following
choices:
• Coolant Temperature
Shows the actual coolant temperature.
• Oil Pressure
Shows the actual oil pressure.
• Transmission Temperature — Automatic Transmis-
sion Only
Shows the actual transmission fluid temperature.
• Oil Life Remaining (Automatic Oil Change Indica-
tor) — If Equipped
Shows the oil life measured in percentage.
352 UNDERSTANDING YOUR INSTRUMENT PANEL

worn to the tread wear indicators, the tire should be
replaced. Refer to “Replacement Tires” in this section for
further information.
Life Of Tire
The service life of a tire is dependent upon varying
factors including, but not limited to:
•Driving style.
•
Tire pressure - Improper cold tire inflation pressures can
cause uneven wear patterns to develop across the tire
tread. These abnormal wear patterns will reduce tread
life, resulting in the need for earlier tire replacement.
• Distance driven.
• Performance tires, tires with a speed rating of V or
higher, and Summer tires typically have a reduced
tread life. Rotation of these tires per the vehicle main-
tenance schedule is highly recommended.
WARNING!
Tires and the spare tire should be replaced after six
years, regardless of the remaining tread. Failure to
follow this warning can result in sudden tire failure.
You could lose control and have a collision resulting
in serious injury or death.
Keep dismounted tires in a cool, dry place with as little
exposure to light as possible. Protect tires from contact
with oil, grease, and gasoline.
Replacement Tires
The tires on your new vehicle provide a balance of many
characteristics. They should be inspected regularly for
wear and correct cold tire inflation pressures. The manu-
facturer strongly recommends that you use tires equiva-
lent to the originals in size, quality and performance
when replacement is needed. Refer to the paragraph on
“Tread Wear Indicator”. Refer to the Tire and Loading
5
STARTING AND OPERATING 519

CAUTION!(Continued)
•Your vehicle has been built with improved fluids
that protect the performance and durability of your
vehicle and also allow extended maintenance inter-
vals. Do not use chemical flushes in these compo-
nents as the chemicals can damage your engine,
transmission, or air conditioning. Such damage is
not covered by the New Vehicle Limited Warranty.
If a flush is needed because of component malfunc-
tion, use only the specified fluid for the flushing
procedure.
Engine Oil
Checking Oil Level
To assure proper lubrication of your vehicle’s engine, the
engine oil must be maintained at the correct level. The
engine oil level should be checked five minutes after a
warmed up engine has been shut off. Checking the oil while the vehicle is on level ground will
improve the accuracy of the oil level readings. Always
maintain the oil level within the SAFE zone on the
dipstick. Adding 1 quart (0.95 liters) of oil when the
reading is at the bottom of the SAFE zone will result in a
reading at the top of the safe zone on these engines.
CAUTION!
Overfilling or underfilling the crankcase will cause
aeration or loss of oil pressure. This could damage
your engine.
Change Engine Oil
The oil change indicator system will remind you that it is
time to take your vehicle in for scheduled maintenance.
Refer to the “Maintenance Schedule” for further informa-
tion.
600 MAINTAINING YOUR VEHICLE

NOTE:Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km), twelve months or
350 hours of engine run time, whichever comes first. The
350 hours of engine run or idle time is generally only a
concern for fleet customers.
Severe Duty All Models
Change Engine Oil at 4,000 miles (6,500 km) if the vehicle
is operated in a dusty and off road environment or is
operated predominately at idle or only very low engine
RPM’s. This type of vehicle use is considered Severe
Duty. Once A Month Or Before A Long Trip:
•
Check engine oil level
• Check windshield washer fluid level
• Check the tire inflation pressures and look for unusual
wear or damage
• Check the fluid levels of the coolant reservoir, brake
master cylinder, power steering and automatic trans-
mission, and fill as needed
• Check function of all interior and exterior lights
8
MAINTENANCE SCHEDULES 665