Gas JEEP COMPASS 2016 1.G Owner's Manual

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” (MIL). 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 authorized dealer for service as
soon as possible.
CAUTION!
•Prolonged driving with the MIL 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 performed.
• If the MIL is flashing while the engine is running,
severe catalytic converter 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 possibly loose or
improperly installed. A “gASCAP” message will be dis-
played in the instrument cluster. Tighten the gas cap until
a “clicking” sound is heard. This is an indication that the
gas cap is properly tightened. Push the trip odometer
RESET button to turn off the message. If the problem
7
MAINTAINING YOUR VEHICLE 493

Engine Air Cleaner Filter Selection
The quality of replacement engine air cleaner filters
varies considerably. Only high quality filters should be
used to assure most efficient service. MOPAR engine air
cleaner filters are a high quality filter and are recom-
mended.
Maintenance-Free Battery
Your vehicle is equipped with a maintenance-free battery.
You will never have to add water, nor is periodic main-
tenance required.
WARNING!
•Battery fluid is a corrosive acid solution and can
burn or even blind you. Do not allow battery fluid
to contact your eyes, skin, or clothing. Do not lean
over a battery when attaching clamps. If acid
(Continued)
WARNING! (Continued)
splashes in eyes or on skin, flush the area imme-
diately with large amounts of water. Refer to
“Jump-Starting Procedures” in “What To Do In
Emergencies” for further information.
• Battery gas is flammable and explosive. Keep
flame or sparks away from the battery. Do not use
a booster battery or any other booster source with
an output greater than 12 Volts. Do not allow cable
clamps to touch each other.
• Battery posts, terminals, and related accessories
contain lead and lead compounds. Wash hands
after handling.
• The battery in this vehicle has a vent hose that
should not be disconnected and should only be
replaced with a battery of the same type (vented).
7
MAINTAINING YOUR VEHICLE 501

operation and to protect against rust and wear. Prior to
the application of any lubricant, the parts concerned
should be wiped clean to remove dust and grit; after
lubricating excess oil and grease should be removed.
Particular attention should also be given to hood latching
components to ensure proper function. When performing
other underhood services, the hood latch, release mecha-
nism and safety catch should be cleaned and lubricated.
The external lock cylinders should be lubricated twice a
year, preferably in the Fall and Spring. Apply a small
amount of a high quality lubricant, such as MOPAR Lock
Cylinder Lubricant directly into the lock cylinder.
Windshield Wiper Blades
Clean the rubber edges of the wiper blades and the
windshield periodically with a sponge or soft cloth and a
mild nonabrasive cleaner. This will remove accumula-
tions of salt or road film.Operation of the wipers on dry glass for long periods
may cause deterioration of the wiper blades. Always use
washer fluid when using the wipers to remove salt or dirt
from a dry windshield.
Avoid using the wiper blades to remove frost or ice from
the windshield. Keep the blade rubber out of contact with
petroleum products such as engine oil, gasoline, etc.
NOTE:
Life expectancy of wiper blades varies depend-
ing on geographical area and frequency of use. Poor
performance of blades may be present with chattering,
marks, water lines or wet spots. If any of these conditions
are present, clean the wiper blades or replace as neces-
sary.Adding Washer Fluid
The washer fluid reservoir is located in the engine
compartment, and the fluid level should be checked at
regular intervals. Fill the reservoir with windshield
washer solvent only (not radiator antifreeze).
7
MAINTAINING YOUR VEHICLE 505

WARNING!
•Exhaust gases can injure or kill. They contain
carbon monoxide (CO), which is colorless and
odorless. Breathing it can make you unconscious
and can eventually poison you. To avoid breathing
CO, refer to “Safety Tips/Exhaust Gas” in “Things
To Know Before Starting Your Vehicle” for further
information.
• A hot exhaust system can start a fire if you park
over materials that can burn. Such materials might
be grass or leaves coming into contact with your
exhaust system. Do not park or operate your ve-
hicle in areas where your exhaust system can con-
tact anything that can burn.
CAUTION!
• The catalytic converter requires the use of un-
leaded fuel only. Leaded gasoline will destroy the
effectiveness of the catalyst as an emissions control
device and may seriously reduce engine perfor-
mance and cause serious damage to the engine.
• Damage to the catalytic converter can result if your
vehicle is not kept in proper operating condition.
In the event of engine malfunction, particularly
involving engine misfire or other apparent loss of
performance, have your vehicle serviced promptly.
Continued operation of your vehicle with a severe
malfunction could cause the converter to overheat,
resulting in possible damage to the converter and
vehicle.
7
MAINTAINING YOUR VEHICLE 507

If an examination of your engine compartment shows no
evidence of radiator or hose leaks, the vehicle may be
safely driven. The vapor will soon dissipate.
•Do not overfill the coolant expansion bottle.
• Check the coolant freeze point in the radiator and in
the coolant expansion bottle. If engine coolant (anti-
freeze) needs to be added, the contents of the coolant
expansion bottle must also be protected against freez-
ing.
• If frequent engine coolant (antifreeze) additions are
required, the cooling system should be pressure tested
for leaks.
• Maintain engine coolant (antifreeze) concentration at a
minimum of 50% OAT coolant (conforming to
MS.90032) and distilled water for proper corrosion
protection of your engine which contains aluminum
components. •
Make sure that the coolant expansion bottle overflow
hoses are not kinked or obstructed.
• Keep the front of the radiator clean. If your vehicle is
equipped with air conditioning, keep the front of the
condenser clean.
• Do not change the thermostat for Summer or Winter
operation. If replacement is ever necessary, install
ONLY the correct type thermostat. Other designs may
result in unsatisfactory engine coolant (antifreeze)
performance, poor gas mileage, and increased emis-
sions.
Brake System
In order to assure brake system performance, all brake
system components should be inspected periodically.
Refer to the “Maintenance Schedule” for the proper
maintenance intervals.
514 MAINTAINING YOUR VEHICLE

Installing Child Restraints Using The Vehicle Seat
Belt..................................90
Lower Anchors And Tethers For Children .......82
Older Children And Child Restraints ..........78
Seating Positions ........................81
Child Safety Locks .........................34
Clean Air Gasoline ....................... .426
Cleaning Wheels .............................. .524
Climate Control ......................... .318
Clock .......................... .263, 283, 293
Clutch ................................ .515
Clutch Fluid ............................ .515
Coin Holder ............................ .201
Cold Weather Operation ....................339
Compact Disc (CD) Maintenance ..............317
Compact Spare Tire ....................... .409
Compass .............................. .247
Compass Calibration ...................... .259Compass Variance
........................ .259
Connector UCI................................ .309
Universal Consumer Interface (UCI) ..........309
Console ............................... .201
Contract, Service ......................... .557
Coolant (Antifreeze) ...................... .538
Coolant Pressure Cap (Radiator Cap) ...........512
Cooling System .......................... .509
Adding Coolant (Antifreeze) ...............511
Coolant Level ..................... .509, 513
Disposal Of Used Coolant .................513
Drain, Flush, And Refill ...................509
Inspection ........................... .513
Points To Remember .....................513
Pressure Cap ......................... .512
Radiator Cap ......................... .512
Selection Of Coolant (Antifreeze) .........510, 539
Corrosion Protection ...................... .522
10
INDEX 569

Emergency, In Case OfJacking .............................. .456
Jump Starting ......................... .477
Towing ............................. .484
Emission Control System Maintenance ..........494
Engine ............................. .491, 492
Air Cleaner .......................... .500
Block Heater ......................... .340
Break-In Recommendations .................96
Checking Oil Level ..................... .497
Coolant (Antifreeze) ..................509, 539
Cooling ............................. .509
Exhaust Gas Caution ..................98, 430
Fuel Requirements ..................... .426
Jump Starting ......................... .477
Oil .......................... .497, 538, 539
Oil Filler Cap ...................491, 492, 499
Oil Filter ............................ .500
Oil Selection .......................... .498Oil Synthetic
......................... .499
Overheating .......................... .453
Enhanced Accident Response Feature ............71
Ethanol ............................... .427
Event Data Recorder ........................74
Exhaust Gas Caution ....................98, 430
Exhaust System ....................... .98, 506
Exterior Lights .......................... .101
Filters Air Cleaner .......................... .500
Air Conditioning ....................330, 503
Engine Oil ........................ .500, 539
Engine Oil Disposal .....................500
Flashers Hazard Warning ....................... .453
Turn Signal .....................101, 244, 537
Flooded Engine Starting ....................339
Fluid, Brake ............................ .541
10
INDEX 571

Fluid Capacities......................... .538
Fluid Leaks ............................ .101
Fluid Level Checks Automatic Transaxle .....................520
Automatic Transmission ..................518
Cooling System ........................ .509
Power Steering ........................ .372
Fluids, Lubricants And Genuine Parts ...........539
Fog Lights .......................... .166, 537
Folding Rear Seat ........................ .160
Folding Rear Seat (Sedan) ...................160
Four-Way Hazard Flasher ...................453
Four Wheel Drive ..................... .241, 361
Systems ............................. .361
Four Wheel Drive Operation .................361
Freeing A Stuck Vehicle .....................482
Fuel .................................. .426
Adding ............................. .430
Additives ............................ .428Capacity
............................ .538
Clean Air ............................ .426
Ethanol ............................. .427
Filler Cap (Gas Cap) .....................430
Gasoline ............................. .426
Gauge .............................. .241
Materials Added ....................... .428
Methanol ............................ .427
Octane Rating ..................... .426, 539
Requirements ......................... .426
Tank Capacity ......................... .538
Fueling ............................... .430
Fuses ................................. .529
Garage Door Opener (HomeLink) ..........181, 188
Gas Cap (Fuel Filler Cap) .............430, 432, 493
Gasoline, Clean Air ....................... .426
Gasoline

(Fuel) ....................... .426, 538
Gasoline, Reformulated .....................426
572 INDEX

Instrument Cluster..................229, 230, 244
Instrument Panel And Controls ...............217
Instrument Panel Cover .....................527
Instrument Panel Lens Cleaning ...............528
Integrated Power Module (Fuses) ..............530
Interior Appearance Care ....................526
Intermittent Wipers (Delay Wipers) .............172
Introduction ..............................4
iPod/USB/MP3 Control Bluetooth Streaming Audio .............147, 314
Jacking Instructions ....................... .458
Jack Location ........................... .457
Jack Operation ....................... .456, 458
Jump Starting ........................... .477
Key-In Reminder ..........................14
Keyless Entry System (Sedan) .................20
Key, Programming .........................17 Key, Replacement
..........................16
Keys ...................................12
Key, Sentry (Immobilizer) ....................15
Lane Change And Turn Signals ...............537
Lane Change Assist ....................... .167
Lap/Shoulder Belts .........................44
Latches ............................... .101
Hood ............................... .162
Lead Free Gasoline ....................... .426
Leaks, Fluid ............................ .101
Life Of Tires ............................ .412
Liftgate (Sedan) ...........................39
Liftgate Window Wiper/Washer ...............207
Light Bulbs ......................... .101, 535
Lights ............................. .101, 164
AirBag .........................72, 99, 225
Back-Up ............................. .537
Brake Assist Warning ....................387
574 INDEX

Luggage Rack (Roof Rack)...................209
Lug Nuts .............................. .454
Lumbar Support ......................... .155
Maintenance Free Battery ....................501
Maintenance Procedures ....................496
Maintenance Schedule ..................... .544
Malfunction Indicator Light (Check Engine) . . .233, 494
Manual, Service ......................... .560
Manual Transaxle Fluid Level Check ...................521, 522
Lubricant Selection ..................... .522
Manual Transmission ...................340, 520
Fluid Level Check ...................... .521
Frequency Of Fluid Change ................521
Lubricant Selection ...............520, 521, 541
Map/Reading Lights ...................... .169
Master Cylinder (Brakes) ....................515
Methanol .............................. .427Mini-Trip Computer
...................... .247
Mirrors ............................... .108
Automatic Dimming .....................108
Electric Powered ........................110
Exterior Folding ........................110
Heated ...............................111
Outside ............................. .109
Rearview ............................ .108
Vanity ...............................111
Modifications/Alterations, Vehicle ...............8
Monitor, Tire Pressure System ................416
MOPAR Parts ........................ .495, 559
MTBE/ETBE ........................... .427
Multi-Function Control Lever .................164
New Vehicle Break-In Period ..................96
Occupant Restraints ........................40
Octane Rating, Gasoline (Fuel) ................426
576 INDEX