2007 JEEP COMPASS service indicator

HAZARD WARNING FLASHER
The flasher switch is located on the instrument
panel, below the radio. Depress the switch and
both cluster indicators and all front and rear
directional signals will flash. Depress the
switch again to turn Hazard Warning Flashers off.
Do not use this emergency warning system when the
vehicle is in motion. Use it when your vehicle is disabled
and is creating a safety hazard for other motorists.If it is necessary to leave the vehicle to go for service, the
flasher system will continue to operate with the ignition
key removed and the vehicle locked.
NOTE:With extended use, the flasher may wear down
your battery.
IF YOUR ENGINE OVERHEATS
In any of the following situations, you can reduce the
potential for overheating by taking the appropriate ac-
tion.
•On the highways — Slow down.
•In city traffic — While stopped, put transaxle in
neutral, but do not increase engine idle speed.
If the pointer rises to theH(red) mark, the instrument
cluster will sound a chime. Pull over and stop the vehicle
with the engine at idle, when safe. Turn off the air
conditioning and wait until the pointer drops back into
Hazard Warning Flasher
298 WHAT TO DO IN EMERGENCIES

ONBOARD DIAGNOSTIC SYSTEM — OBD II
Your vehicle is equipped with a sophisticated onboard
diagnostic system called OBD II. This system monitors
the performance of the emissions, engine, and automatic
transmission control systems. When these systems are
operating properly, your vehicle will provide excellent
performance and fuel economy, as well as engine emis-
sions well within current government regulations.
If any of these systems require service, the OBD II system
will turn on the “Malfunction Indicator Light.” It will
also store diagnostic codes and other information to
assist your service technician in making repairs. Al-
though your vehicle will usually be drivable and not
need towing, see your dealer for service as soon as
possible.CAUTION!
•Prolonged driving with the “Malfunction Indica-
tor Light” on could cause further damage to the
emission control system. It could also affect fuel
economy and driveability. The vehicle must be
serviced before any emissions tests can be per-
formed.
•If the “Malfunction Indicator Light” is flashing
while the engine is running, severe catalytic con-
verter damage and power loss will soon occur.
Immediate service is required.
Loose Fuel Filler Cap Message
After fuel is added, the vehicle diagnostic system can
determine if the fuel filler cap is loose or improperly
installed. A GASCAP message will be displayed in the
instrument cluster. Tighten the gas cap until aclicking
MAINTAINING YOUR VEHICLE 317
7

sound is heard. This is an indication that the gas cap is
properly tightened. Press the odometer reset button to
turn the message off. If the problem persists, the message
will appear the next time the vehicle is started. This
might indicate a damaged cap. If the problem is detected
twice in a row, the system will turn on the Malfunction
Indicator Light (MIL). Resolving the problem will turn
the MIL light off.
EMISSIONS INSPECTION AND MAINTENANCE
PROGRAMS
In some localities, it may be a legal requirement to pass
an inspection of your vehicle’s emissions control system.
Failure to pass could prevent vehicle registration.
For states, which have an I/M (Inspection and
Maintenance) requirement, this check verifies the
following: the MIL (Malfunction Indicator Lamp)is functioning and is not on when the engine is running,
and that the OBD (On Board Diagnostic) system is ready
for testing.
Normally, the OBD system will be ready. The OBD
system maynotbe ready if your vehicle was recently
serviced, if you recently had a dead battery, or a battery
replacement. If the OBD system should be determined
not ready for the I/M test, your vehicle may fail the test.
Your vehicle has a simple ignition key actuated test,
which you can use prior to going to the test station. To
check if your vehicle’s OBD system is ready, you must do
the following:
1. Insert your ignition key into the ignition switch.
2. Turn the ignition to the ON position, but do not crank
or start the engine.
3. If you crank or start the engine, you will have to start
this test over.
318 MAINTAINING YOUR VEHICLE

CD (Compact Disc) Player...............187,195
CD (Compact Disc) Player Maintenance........ 219
Cellular Phone........................ 83,220
Center High Mounted Stop Light............ 361
Chains, Tire............................ 275
Changing A Flat Tire..................... 301
Chart, Tire Sizing........................ 252
Check Engine Light
(Malfunction Indicator Light)............... 318
Child Restraint.......................... 64
Child Restraint Tether Anchors............... 68
Child Restraint with Automatic Belts........... 67
Child Safety Locks........................ 23
Child Seat.............................. 70
Clean Air Gasoline....................... 278
Cleaning
Wheels............................. 347
Climate Control......................... 220
Clock ........................186,189,197,210Clutch............................... 340
Clutch Fluid........................... 340
CoinHolder ........................... 152
Compact Disc (CD) Maintenance............. 219
Compact Spare Tire...................... 263
Compass.............................. 184
Compass Calibration..................... 184
Compass Variance....................... 183
Console.............................. 152
Contract, Service........................ 386
Coolant (Antifreeze)...................362,363
Cooling System......................... 333
Adding Coolant (Antifreeze).............. 335
Coolant Level......................334,337
Disposal of Used Coolant................ 336
Drain, Flush, and Refill.................. 334
Inspection........................... 337
Points to Remember.................336,337
Pressure Cap......................... 336
394 INDEX

Seat Belt Reminder..................... 168
Security Alarm (Theft Alarm).............. 32
Theft Alarm (Security Alarm).............. 170
Traction Control....................... 142
Turn Signal.................. 119,122,167,358
Voltage............................. 166
Warning (Instrument Cluster Description)..... 166
Loading Vehicle......................... 284
Tires ............................... 255
Locks
Child Protection........................ 23
Door................................ 18
Power Door........................... 19
Steering Wheel......................... 17
Lubrication, Body....................... 331
Luggage Rack (Roof Rack)................. 159
Lumbar Support........................ 110
Maintenance Free Battery.................. 327Maintenance, General..................... 320
Maintenance Procedures................... 320
Maintenance Schedule.................... 366
Schedule “A”......................... 378
Schedule “B”......................... 369
Malfunction Indicator Light (Check Engine) . . 174,318
Manual, Service......................... 388
Manual Transaxle..................233,241,343
Downshifting......................... 242
Fluid Level Check...................343,344
Frequency of Fluid Change............343,344
Lubricant Selection..................343,344
Map/Reading Lights..................... 118
Master Cylinder (Brakes).................. 340
Mirrors ................................ 79
Electric Powered....................... 81
Outside.............................. 80
Rearview............................. 79
Vanity ............................... 82
400 INDEX

Transmitter Battery Service
(Remote Keyless Entry).................... 29
Transmitter, Garage Door Opener (HomeLink) . . 132
Transmitter Programming
(Remote Keyless Entry).................... 27
Transporting Pets........................ 72
Tread Wear Indicators.................... 266
Trip Odometer.......................... 173
Trip Odometer Reset Button................ 171
Turn Signals......................122,167,358
UConnect™ (Hands-Free Phone).............. 83
Understanding Your Instrument Panel......... 164
Uniform Tire Quality Grades................ 389
Universal Transmitter..................... 132
Unleaded Gasoline....................... 277
Vacuum/Vapor Harnesses................. 338
VanityMirrors ........................... 82Variance, Compass....................... 183
Vehicle Identification Number (VIN)............ 6
Vehicle Loading......................256,284
Vehicle Modifications/Alterations.............. 7
Vehicle Storage......................... 354
Vehicle Theft Alarm (Security Alarm).......... 30
Warning Lights
(Instrument Cluster Description)............. 166
Warnings and Cautions..................... 6
Warranty Information..................... 387
Washer, Adding Fluid..................127,158
Washers, Windshield..................... 125
Washing Vehicle......................... 345
Wheel Alignment and Balance............... 268
Wheel and Wheel Trim.................... 347
Wheel and Wheel Trim Care................ 347
WindBuffeting ......................... 149
Window Fogging........................ 227
INDEX 407
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