2014 JEEP CHEROKEE service indicator

Loose Fuel Filler Cap Message
If the vehicle diagnostic system determines that the fuel
filler cap is loose, improperly installed, or damaged, a
“gASCAP” message will display in the odometer or a
“CHECK gASCAP” message will be displayed in the
Electronic Vehicle Information Center (EVIC) or Driver
Information Display (DID). Refer to “Electronic Vehicle
Information Center (EVIC) or Driver Information Display
(DID)” in “Understanding Your Instrument Panel” for
further information. Tighten the gas cap until aclicking
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 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 that require an Inspection and Mainte-
nance (I/M), this check verifies the “Malfunction
Indicator Light (MIL)” is functioning and is not
on when the engine is running, and that the OBD II
system is ready for testing.
Normally, the OBD II system will be ready. The OBD II
system may notbe ready if your vehicle was recently
serviced, recently had a dead battery or a battery replace-
ment. If the OBD II system should be determined not
ready for the I/M test, your vehicle may fail the test.
596 MAINTAINING YOUR VEHICLE

MAINTENANCE SCHEDULE
Your vehicle is equipped with an automatic oil change
indicator system. The oil change indicator system will
remind you that it is time to take your vehicle in for
scheduled maintenance.
Based on engine operation conditions, the oil change
indicator message will illuminate. This means that ser-
vice is required for your vehicle. Operating conditions
such as frequent short-trips, trailer tow, extremely hot or
cold ambient temperatures will influence when the “Oil
Change Required” message is displayed. Severe Operat-
ing Conditions can cause the change oil message to
illuminate as early as 3,500 miles (5,600 km) since last
reset. Have your vehicle serviced as soon as possible,
within the next 500 miles (805 km).Your authorized dealer will reset the oil change indicator
message after completing the scheduled oil change. If a
scheduled oil change is performed by someone other
than your authorized dealer, the message can be reset by
referring to the steps described under “Electronic Vehicle
Information Center (EVIC)” or “Driver Information Dis-
play (DID)” in “Understanding Your Instrument Panel”
for further information.
NOTE:
Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km) or twelve months,
whichever comes first.
Severe Duty All Models
Change Engine Oil at 4000 miles (6,500 km) if the vehicle
is operated in a dusty and off road environment. This
type of vehicle use is considered Severe Duty.
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S652 MAINTENANCE SCHEDULES

Daytime Running...................... .170
Dimmer Switch, Headlight .................171
Exterior ..............................119
Fog ................................ .170
Hazard Warning Flasher ..................553
Headlights ........................... .166
Headlights On Reminder ..................170
Headlights On With Wipers ................167
Headlight Switch ...................... .166
High Beam ........................... .172
High Beam Indicator .....................326
High Beam/Low Beam Select ...............172
Hill Descent Control Indicator ..............466
Illuminated Entry ........................22
Instrument Cluster ..................... .166
Intensity Control ....................... .174
Interior ............................. .174
License ............................. .647
Lights On Reminder .....................170 Malfunction Indicator (Check Engine)
.........333
Parade Mode (Daytime Brightness) ...........175
Passing ............................. .173
Rear Servicing ........................ .646
Rear Tail ............................ .646
Seat Belt Reminder ..................... .330
Security Alarm ........................ .334
Service .............................. .642
Service Engine Soon (Malfunction Indicator) . . . .333
Side Marker .......................... .645
Tire Pressure Monitoring (TPMS) ............330
Traction Control ....................... .478
Turn Signal ............................119
Vanity Mirror ......................... .136
Load Floor, Cargo ........................ .313
Loading Vehicle ......................... .528
Tires ............................... .488
Locks ..................................

34
Automatic Door .........................36
10
INDEX 677

Auto Unlock...........................36
Child Protection .........................37
Door .................................34
Power Door ............................35
Low Tire Pressure System ...................508
Lubrication, Body ........................ .607
Luggage Carrier ......................... .319
Lug Nuts .............................. .554
Maintenance Free Battery ....................604
Maintenance Procedures ....................598
Maintenance Schedule ..................... .652
Malfunction Indicator Light (Check Engine) .......333
Manual, Service ......................... .664
Marker Lights, Side ....................... .645
Master Cylinder (Brakes) ....................619
Memory Feature (Memory Seat) ...............159
Memory Seat ........................... .159
Memory Seats and Radio ....................159 Methanol
.............................. .521
Mirrors ............................... .128
Electric Powered ....................... .134
Electric Remote ........................ .134
Heated .............................. .136
Outside ............................. .134
Rearview ............................ .128
Vanity .............................. .136
Modifications/Alterations, Vehicle ...............8
Monitor, Tire Pressure System ................508
Mopar Parts ............................ .598
MTBE/ETBE ........................... .521
Multi-Function Control Lever .................171
New Vehicle Break-In Period .................114
Occupant Restraints ........................52
Occupant Restraints (Sedan) ..................69
Octane Rating, Gasoline (Fuel) ................519
678 INDEX

Trailer Weight........................... .535
Transaxle .............................. .424
Automatic ........................... .424
Operation ............................ .424
Transfer Case Fluid ............................... .650
Transmission ........................... .426
Automatic ........................... .426
Fluid ............................... .650
Maintenance .......................... .621
Transmitter Battery Service (Remote Keyless Entry) . .26
Transmitter, Garage Door Opener (HomeLink®). . . .286
Transmitter Programming (Remote Keyless Entry) . . .22
Transmitter, Remote Keyless Entry (RKE) .........22
Tread Wear Indicators ..................... .501
Turn Signals ............................ .172
Uconnect® Customer Programmable Features ............33Uconnect® Settings
.......................25
Uniform Tire Quality Grades .................665
Universal Transmitter ..................... .286
Unleaded Gasoline ....................... .519
Untwisting Procedure, Seat Belt ................61
Upholstery Care ......................... .626
Vanity Mirrors .......................... .136
Vehicle Identification Number (VIN) .............7
Vehicle Loading ......................... .489
Vehicle Modifications/Alterations ...............8
Vehicle Security Alarm (Security Alarm) ..........19
Vehicle Storage ...........................411
Viscosity, Engine Oil ...................... .601
Warning Flasher, Hazard ....................553
Warning, Roll Over .........................4
Warnings and Cautions .......................7
Warranty Information ..................... .662
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INDEX 685