fuel JEEP COMPASS 2012 1.G User Guide

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 engine, the oil change indicator system did not
reset. If necessary, repeat this procedure.
24. Malfunction Indicator Light (MIL) The Malfunction Indicator Light (MIL) is part of
an Onboard Diagnostic system called OBD II that
monitors emissions, engine, and automatic trans-
mission control 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 light 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.
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UNDERSTANDING YOUR INSTRUMENT PANEL 207

MENU ButtonPress and release the MENU button to scroll
through the main menus (Fuel Economy, Warn-
ings, Timer, Units, System, Personal Settings)
or to exit sub-menus.
COMPASS Button Press and release the COMPASS button to
display one of eight compass readings and the
outside temperature or to exit sub-menus.
SELECT Button Press and release the SELECT button for access
to main menus, sub-menus or to select a per-
sonal setting in the setup menu. DOWN Button
Press and release the DOWN button to scroll
downward through the sub-menus.
When the appropriate conditions exist, the EVIC displays
the following messages:
•Turn Signal On (with a continuous warning chime
after 1 mile (1.6 km) of distance travelled)
•Left Front Turn Signal Lamp Out (with a single chime)
•Left Rear Turn Signal Lamp Out (with a single chime)
•Right Front Turn Signal Lamp Out (with a single
chime)
•Right Rear Turn Signal Lamp Out (with a single
chime)
•RKE Battery Low (with a single chime)
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UNDERSTANDING YOUR INSTRUMENT PANEL 213

•Personal Settings Not Avail. — Vehicle not in PARK
(automatic transmission) or vehicle is in motion
(manual transmission).
•Door Ajar (with vehicle graphic showing which door
is open. A single chime sounds if the vehicle is in
motion).
•Doors Ajar (with vehicle graphic showing which doors
are open. A single chime sounds if the vehicle is in
motion).
•Gate (with vehicle graphic showing the Liftgate open
and A single chime )
•Headlamps or Park Lamps On
•Remote Start Aborted — Door Ajar
•Remote Start Aborted — Hood Ajar
•Remote Start Aborted — L/Gate Ajar
•Remote Start Aborted — Fuel Low
•Remote Start Aborted — System Fault
•Key In Ignition
•Low Tire
•Low Tire Pressure Display for Premium TPM System
•Service TPM System
Engine Oil Change Indicator System — If Equipped
Oil Change Required
Your vehicle is equipped with an engine oil change
indicator system. The “Oil Change Required” message
will flash in the EVIC display for approximately five
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.
214 UNDERSTANDING YOUR INSTRUMENT PANEL

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 Odometer button on the instrument
cluster. To reset the oil change indicator system (after
performing the scheduled maintenance) refer to the fol-
lowing procedure.
1. Turn the ignition switch to the ON 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.EVIC Functions
•
Compass/Temperature/Audio
•Average Fuel Economy
•Distance To Empty (DTE)
•Elapsed Time
•Tire Pressure Monitor (TPM)
•Personal Settings
To Reset The Display
Pressing and holding the SELECT button once will clear
the function currently being displayed. Reset will only
occur if a resettable function is currently being displayed.
To reset all resettable functions, press and release the
SELECT button a second time within three seconds of
resetting the currently displayed function. Reset ALL will
be displayed during this three-second window.
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UNDERSTANDING YOUR INSTRUMENT PANEL 215

Compass/Temperature/Audio
Press and release the COMPASS button to display one of
eight compass headings to indicate the direction the
vehicle is facing, the outside temperature, and the current
radio station.
For additional information regarding the compass, refer
to Personal Settings (Customer-Programmable Features).
Average Fuel Economy
Shows the average fuel economy since the last reset.
When the fuel economy is reset, the display will read
“RESET” or show dashes for two seconds. Then, the
history information will be erased, and the averaging will
continue from the last fuel reading before the reset.
Distance To Empty (DTE)
Shows the estimated distance that can be traveled with
the fuel remaining in the tank. This estimated distance isdetermined by a weighted average of the instantaneous
and average fuel economy, according to the current fuel
tank level. This is not resettable.
NOTE:
Significant changes in driving style or vehicle
loading will greatly affect the actual drivable distance of
the vehicle, regardless of the DTE displayed value.
When the DTE value is less than 30 miles (48 km)
estimated driving distance, the DTE display will change
to a text display of LOW 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 be dis-
played, based on the current values in the DTE calcula-
tion and the current fuel tank level.Tire Pressure Monitor (TPM)
Refer to “Starting And Operating”, “Tire Pressure Moni-
toring System (TPMS)” for system operation.
216 UNDERSTANDING YOUR INSTRUMENT PANEL

NOTE:For all settings, except full cold or full hot, there
is a difference in temperature between the upper and
lower outlets. The warmer air flows to the floor outlets.
This feature gives improved comfort during sunny but
cool conditions.
Floor Air is directed through the floor outlets with a
small amount flowing through the defrost and side
window demist outlets.
Mix Air is directed through the floor, defrost, and side
window demist outlets. This setting works best in
cold or snowy conditions that require extra heat to
the windshield. This setting is good for maintaining
comfort while reducing moisture on the windshield. Defrost
Air is directed through the windshield and side
window demist outlets. Use this mode with maxi-
mum blower and temperature settings for best wind-
shield and side window defrosting.
NOTE:
•The air conditioning compressor operates in Mix,
Defrost, or a blend of these modes, even if the Air
Conditioning (A/C) button is not pressed. This dehu-
midifies the air to help dry the windshield. To improve
fuel economy, use these modes only when necessary.
•For information on operating the Rear Defrost, refer to
“Rear Window Features” in “Understanding The Fea-
tures Of Your Vehicle”.
278 UNDERSTANDING YOUR INSTRUMENT PANEL

Tires — General Information ............. 336
▫ Tire Pressure ....................... 336
▫ Tire Inflation Pressures ................ 337
▫ Tire Pressures For High Speed Operation . . . 339
▫ Radial Ply Tires ..................... 339
▫ Spare Tire Matching Original Equipped Tire
And Wheel – If Equipped .............. 339
▫ Compact Spare Tire – If Equipped ........ 340
▫ Full Size Spare – If Equipped ............ 341
▫ Limited-Use Spare – If Equipped ......... 341
▫ Tire Spinning ....................... 342
▫ Tread Wear Indicators ................. 342
▫ Life Of Tire ........................ 343 ▫
Replacement Tires .................... 344
 Tire Chains .......................... 346
 Snow Tires .......................... 346
 Tire Rotation Recommendations ........... 346
 Tire Pressure Monitoring System (TPMS) ..... 348
▫ Base System ........................ 350
▫ Premium System – If Equipped .......... 352
▫ General Information .................. 356
 Fuel Requirements ..................... 357
▫ 2.0L And 2.4L Engine ................. 357
▫ Reformulated Gasoline ................ 357
▫ Gasoline/Oxygenate Blends ............. 358
▫ E-85 Usage In Non-Flex Fuel Vehicles ...... 358
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STARTING AND OPERATING 291

▫MMT In Gasoline .................... 359
▫ Materials Added To Fuel ............... 359
▫ Fuel System Cautions ................. 359
▫ Carbon Monoxide Warnings ............ 360
 Adding Fuel ......................... 361
▫ Fuel Filler Cap (Gas Cap) .............. 361
▫ Loose Fuel Filler Cap Message ........... 363
 Vehicle Loading ...................... 363
▫ Vehicle Certification Label .............. 363
Trailer Towing ........................ 365
▫ Common Towing Definitions ............ 365
▫ Trailer Hitch Classification .............. 368
▫ Trailer Towing Weights
(Maximum Trailer Weight Ratings) ........ 369
▫ Trailer And Tongue Weight ............. 370
▫ Towing Requirements ................. 371
▫ Towing Tips ........................ 376
 Recreational Towing
(Behind Motorhome, Etc.) ................ 377
292 STARTING AND OPERATING

Automatic Transmission – If Equipped
The shift lever must be in the PARK or NEUTRAL
position before you can start the engine. Apply the brakes
before shifting to any driving gear.
NOTE:You must press the brake pedal before shifting
out of PARK.
Tip Start
Do not press the accelerator. Turn the ignition switch to
the START position and release it as soon as the starter
engages. The starter motor will continue to run, and it
will disengage automatically when the engine is running.
If the engine fails to start, the starter will disengage
automatically in 10 seconds. If this occurs, turn the
ignition switch to the LOCK position, wait 10 to 15 sec-
onds, then repeat the “Normal Starting” procedure.
Normal Starting
Normal starting of either a cold or a warm engine does
not require pumping or pressing the accelerator pedal. Simply turn the ignition switch to the START position
and release when the engine starts. If the engine fails to
start within 15 seconds, turn the ignition switch to the
OFF position, wait 10 to 15 seconds, then repeat the
“Normal Starting” procedure.
WARNING!
Do not attempt to push or tow your vehicle to get it
started. Vehicles equipped with an automatic trans-
mission cannot be started this way. Unburned fuel
could enter the catalytic converter and once the
engine has started, ignite and damage the converter
and vehicle. If the vehicle has a discharged battery,
booster cables may be used to obtain a start from
another vehicle. This type of start can be dangerous if
done improperly, so follow the procedure carefully.
Refer to “Jump Starting” in “What To Do In Emer-
gencies” for further information.
294 STARTING AND OPERATING

Extreme Cold Weather (Below –20°F or29°C)
To ensure reliable starting at these temperatures, use of
an externally powered electric engine block heater (avail-
able from your authorized dealer) is recommended.
If Engine Fails To Start
If the engine fails to start after you have followed the
“Normal Starting” and “Extreme Cold Weather” proce-
dures, it may be flooded. Push the accelerator pedal all
the way to the floor and hold it there. Crank the engine
for no more than 15 seconds. This should clear any excess
fuel in case the engine is flooded. Leave the ignition key
in the ON position, release the accelerator pedal and
repeat the “Normal Starting” procedure.
WARNING!
Never pour fuel or other flammable liquid into the
throttle body air inlet opening in an attempt to start
the vehicle. This could result in flash fire causing
serious personal injury.
CAUTION!
To prevent damage to the starter, do not crank the
engine for more than 15 seconds at a time. Wait 10 to
15 seconds before trying again.
After Starting
The idle speed will automatically decrease as the engine
warms up.
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STARTING AND OPERATING 295