2011 DODGE NITRO fuel cap

INSTRUMENT CLUSTER DESCRIPTIONS
1. Fuel Gauge
The fuel gauge shows level of fuel in tank when ignition
switch is in the ON/RUN position.
2. Fuel Door ReminderThis symbol indicates the side of the vehicle
where the fuel cap is located.
3. Temperature Gauge
The temperature gauge shows engine coolant tempera-
ture. Any reading within the normal range indicates that
the engine cooling system is operating satisfactorily. The gauge pointer will likely indicate a higher tempera-
ture when driving in hot weather, up mountain grades,
or when towing a trailer. It should not be allowed to
exceed the upper limits of the normal operating range.
CAUTION!
Driving with a hot engine cooling system could
damage your vehicle. If the temperature gauge reads
“H” pull over and stop the vehicle. Idle the vehicle
with the air conditioner turned off until the pointer
drops back into the normal range. If the pointer
remains on the “H” and you hear continuous chimes,
turn the engine off immediately and call an autho-
rized dealership for service.
198 UNDERSTANDING YOUR INSTRUMENT PANEL

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-
ship for service if your vehicle overheats. If you
decide to look under the hood yourself, see “Main-
taining Your Vehicle”. Follow the warnings under the
Cooling System Pressure Cap paragraph.
4. Low Fuel Light When the fuel level reaches approximately 2.0 gal
(7.8 L) this light will turn on, and remain on until
fuel is added.
5. Seat Belt Reminder Light When the ignition switch is first turned to ON/
RUN, this light will turn on for four to eight
seconds as a bulb check. During the bulb check, if
the driver’s seat belt is unbuckled, a chime will sound. After the bulb check or when driving, if the driver’s seat
belt remains unbuckled, the Seat Belt Reminder Light
will illuminate and the chime will sound. Refer to
“Occupant Restraints” in “Things To Know Before Start-
ing Your Vehicle” for further information.
6. Engine Temperature Warning Light
This light warns of an overheated engine condi-
tion. As temperatures rise and the gauge ap-
proaches H, this indicator will illuminate and a
single chime will sound after reaching a set threshold.
Further overheating will cause the temperature gauge to
pass H, the indicator will continuously flash and a
continuous chime will occur until the engine is allowed
to cool.
If the light turns on while driving, safely pull over and
stop the vehicle. If the A/C system is on, turn it off. Also,
shift the transmission into NEUTRAL and idle the ve-
hicle. If the temperature reading does not return to
4
UNDERSTANDING YOUR INSTRUMENT PANEL 199

26. Odometer / Trip Odometer Display Area
The odometer display shows the total distance the ve-
hicle has been driven. The trip odometer shows indi-
vidual trip mileage. Refer to “Trip Odometer Button” for
additional information.
NOTE:U.S. Federal regulations require that upon trans-
fer of vehicle ownership, the seller certify to the pur-
chaser 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 s/he
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. Vehicle Odometer Messages
When the appropriate conditions exist, the following
messages will display in the odometer:
ECO
................... Fuel Saver Indicator Off
ECO-ON ................ Fuel Saver Indicator On
door ............................. Door Ajar
gATE ........................... Liftgate Ajar
gASCAP ....................... Fuel Cap Fault
noFUSE .......................... Fuse Fault
CHAngE OIL ............... Oil Change Required
LoWASH .................... LowW asher Fluid
On vehicles equipped with a Premium Instrument Clus-
ter, this display shows the Electronic Vehicle Information
Center (EVIC) messages when the appropriate conditions
exist. Refer to Electronic Vehicle Information Center
(EVIC) for further information.
208 UNDERSTANDING YOUR INSTRUMENT PANEL

ECO / ECO-ON (Fuel Saver Indicator) — If Equipped
The ECO-ON indicator will illuminate when you are
driving in a fuel efficient manner and can be used to
modify driving habits in order to increase fuel economy.
The ECO display will toggle between ECO and ECO-ON
depending on driving habits and vehicle usage. Press the
Odometer / Trip Odometer / ECO (Fuel Saver Indicator)
button to change the display from odometer to either of
the two trip odometer settings or the “ECO” display.
gASCAP Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged,
“gASCAP” will be displayed in the odometer display
area. Tighten the fuel filler cap properly and press the
odometer reset button to turn the gASCAP message off. If
the problem continues, the message will appear the next
time the vehicle is started.
A loose, improperly installed, or damaged fuel filler cap
may also turn on the Malfunction Indicator Light (MIL).noFUSE
If the vehicle diagnostic system determines that the
Ignition Off Draw (IOD) fuse is improperly installed, or
damaged, a “noFUSE” message will display in the odom-
eter display area. For further information on fuses and
fuse locations refer to “Fuses” in “Maintaining Your
Vehicle”.
CHAngE OIL Message
Your vehicle is equipped with an engine oil change
indicator system. The “CHAngE OIL” message will flash
in the instrument cluster odometer for approximately
12 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. Unless
reset, this message will continue to display each time you
turn the ignition switch to the ON/RUN position. To turn
off the message temporarily, press and release the TRIP
4
UNDERSTANDING YOUR INSTRUMENT PANEL 209

ODOMETER button on the instrument cluster. To reset
the oil change indicator system (after performing the
scheduled maintenance), refer to the following proce-
dure:1. Turn the ignition switch to the ON/RUN position.
Do not start the engine.
2. Fully depress the accelerator pedal slowly three
times within 10 seconds.
3. Turn the ignition switch to the OFF/LOCK position.
NOTE: If the indicator message illuminates when you
start the vehicle, the oil change indicator system did not
reset. If necessary, repeat this procedure.
27. Malfunction Indicator Light (MIL) The Malfunction Indicator Light (MIL) is part of
an onboard diagnostic system, called OBD, that
monitors engine and automatic transmission con-
trol systems. The light will illuminate when the key is in the ON/RUN position, before engine start. If the bulb
does not come on when turning the key from OFF to
ON/RUN, have the condition checked promptly.
Certain conditions, such as a loose or missing gas cap,
poor fuel quality, etc., may illuminate the MIL after
engine start. The vehicle should be serviced if the light
stays on through several of your typical driving cycles. In
most situations, the vehicle will drive normally and will
not require towing.
CAUTION!
Prolonged driving with the MIL on could cause
damage to the engine control system. It also could
affect fuel economy and drivability. If the MIL is
flashing, severe catalytic converter damage and
power loss will soon occur. Immediate service is
required.
210 UNDERSTANDING YOUR INSTRUMENT PANEL

NOTE:The system will display the last known outside
temperature when starting the vehicle and may need to
be driven several minutes before the updated tempera-
ture is displayed. Engine temperature can also affect the
displayed temperature; therefore, temperature readings
are not updated when the vehicle is not moving. The compass/trip computer, when the appropriate con-
ditions exist, will show the following messages in the
odometer display:
•Door Ajar (door)
•Lift Gate Ajar (gATE)
•Loose Fuel Cap (gASCAP)
These messages can be manually turned off by pressing
the right button (on the instrument cluster).
Trip Conditions
Trip Odometer (ODO) / ECO (Fuel Saver Indicator)
— If Equipped
This display shows the distance traveled since the last
reset. Press and release the right button (on the instru-
ment cluster) to switch from odometer to Trip A or Trip B
or to ECO. Press and hold the right button while the
odometer/trip odometer is displayed to reset.
Display Button
4
UNDERSTANDING YOUR INSTRUMENT PANEL 213

•Left front turn signal light out (with a single chime)
•Left rear turn signal light out (with a single chime)
•Right front turn signal light out (with a single chime)
•Right rear turn signal light out (with a single chime)
•RKE Battery Low (with a single chime)
•Personal Settings not available – vehicle not in PARK
•Left/right front door ajar (one or more doors open,
with a single chime if speed is above 1 mph/1.6 km/h)
•Left/right rear door ajar (one or more doors open,
with a single chime if speed is above 1 mph/1.6 km/h)
•Door(s) ajar (with a single chime if vehicle is in
motion)
•Liftgate ajar (with a single chime)
•Left front low pressure (with a single chime). Refer to
“Tire Pressure Monitoring System” in “Starting And
Operating”.
•Left rear low pressure (with a single chime). Refer to
“Tire Pressure Monitoring System” in “Starting And
Operating”.
•Right front low pressure (with a single chime). Refer to
“Tire Pressure Monitoring System” in “Starting And
Operating”.
•Right rear low pressure (with a single chime). Refer to
“Tire Pressure Monitoring System” in “Starting And
Operating”.
•Check TPM System (with a single chime). Refer to
“Tire Pressure Monitoring System” in “Starting And
Operating”.
•Check Gascap (refer to “Adding Fuel” in “Starting
And Operating”).
218 UNDERSTANDING YOUR INSTRUMENT PANEL

▫Compact Spare Tire – If Equipped ........ 333
▫ Full Size Spare – If Equipped ............ 334
▫ Limited-Use Spare – If Equipped ......... 334
▫ Tire Spinning ....................... 335
▫ Tread Wear Indicators ................. 336
▫ Life Of Tire ........................ 336
▫ Replacement Tires .................... 337
 Tire Chains .......................... 338
 Tire Rotation Recommendations ........... 340
 Tire Pressure Monitor System (TPMS) ....... 341
▫ Base System ........................ 343
▫ Premium System – If Equipped .......... 346
▫ General Information .................. 351 
Fuel Requirements ..................... 351
▫ 3.7L Engine ........................ 351
▫ 4.0L Engine ........................ 351
▫ Reformulated Gasoline ................ 352
▫ Gasoline/Oxygenate Blends ............. 352
▫ E-85 Usage In Non-Flex Fuel Vehicles ...... 353
▫ MMT In Gasoline .................... 354
▫ Materials Added To Fuel ............... 354
▫ Fuel System Cautions ................. 354
▫ Carbon Monoxide Warnings ............ 355
 Adding Fuel ......................... 356
▫ Fuel Filler Cap (Gas Cap) .............. 356
▫ Loose Fuel Filler Cap Message ........... 358
5
STARTING AND OPERATING 289