2016 JEEP CHEROKEE check engine light

CAUTION!
• Damage to the fuel system or emission control system could result from usingan improper fuel filler cap. A poorly fitting cap could let impurities into the fuel
system. Also, a poorly fitting aftermarket cap can cause the “Malfunction
Indicator Light (MIL)” to illuminate, due to fuel vapors escaping from the
system.
• A poorly fitting fuel filler cap may cause the MIL to turn on.
•
To avoid fuel spillage and overfilling, do not “top off” the fuel tank after filling.
WARNING!
• Never have any smoking materials lit in or near the vehicle when the gas cap is
removed or the tank is being filled.
• Never add fuel when the engine is running. This is in violation of most state and
federal fire regulations and may cause the MIL to turn on.
• A fire may result if gasoline is pumped into a portable container that is inside
of a vehicle. You could be burned. Always place gas containers on the ground
while filling.
Emergency Fuel Filler Door Release
If you are unable to open the fuel filler door, use the fuel filler door emergency
release.
1. Open the liftgate.
2. Remove access door located on right interior trim panel for release cable with the tip of your key.
3. Grab the release cable tether and pull up to release the fuel filler door.
Loose Fuel Filler Cap Message
If the vehicle diagnostic system determines that the fuel filler cap is loose,
improperly installed, or damaged, a “CHECK GASCAP” message will be displayed in
the Electronic Vehicle Information Center (EVIC) or Driver Information Display (DID).
Refer to “Electronic Vehicle Information (EVIC) or "Driver Information Display (DID)”
in “Understanding Your Instrument Panel” for further information. Tighten the fuel
filler cap until a “clicking” sound is heard. This is an indication that the fuel filler cap
is properly tightened. Refer to “Onboard Diagnostic System” in “Maintaining Your
Vehicle” for further information.
MAINTAINING YOUR VEHICLE
211

AccessUconnect .........73,74,78
Adaptive Cruise Control (ACC) Off ..................45
On ..................45
Adaptive Cruise Control (ACC) (Cruise Control) ...........45
Adding Engine Coolant (Antifreeze) .............200
Adding Washer Fluid .........200
Air Bag AdvancedFrontAirBag ......18
AdvanceFrontAirBag ......17
AirBags ...............17
Air Bag Warning Light. .17, 24, 164
Driver Knee Air Bag ........22
Enhanced Accident
Response ...........23,192
Event Data
Recorder (EDR) .......24,192
FrontAirBag ............17
Passenger Knee Air Bag ......22
Rollover ...............17
SideImpacts ............17
AirBagLight..............24
Air Cleaner, Engine (Engine Air Cleaner Filter) ....200
Air Conditioner Maintenance ....200
Air Conditioning .....51,52,55,57
Air Conditioning Refrigerant .....200
Air Conditioning System .......200
Alarm Arm The System ..........12
Disarm The System ........13
Vehicle Security Alarm ......12
Alarm, Panic ..............11
Alarm (Security Alarm) .....12,170
Antifreeze (Engine Coolant) . .198, 200 Disposal ..............200
Anti-Lock Brake System (ABS) . . .163
APP Uconnect Access ..........75
Appearance Care ...........200
Assistance Towing ..........163
Audio Jack ............89,104
Automatic Headlights ......41,170 Automatic High Beams
........41
Automatic Temperature Control (ATC) ............55
Automatic Transmission AddingFluid ...........199
FluidType ............199
AxleFluid...............199
Axle Lubrication ............199
Background Themes Uconnect8.4A ...........97
Uconnect8.4N .......97,114
Battery .................200
Charging System Light .....163
Body Mechanism Lubrication ....200
BrakeFluid ..............199
Brakes.................200
Brake System .............200
FluidCheck ............199
Master Cylinder .........200
Warning Light ..........167
Break-In Recommendations, New Vehicle .............40
Bulb Replacement ..........215
Bulbs,Light..............215
Calibration, Compass .........143
Camera, Rear ..............64
Canada...............4,217
Capacities, Fluid ...........198
Caps, Filler Fuel ................210
Oil (Engine) ............200
Cargo Area Features .........157
Cargo Compartment .........157
Cargo Load Floor ...........157
Cargo Tie-Downs ...........157
CarWashes ..............200
CD (Compact Disc) Player ....88,104
Change Oil Indicator .........169
ChangingAFlatTire .........180
Charging Pad, Wireless ........150
Charging System Light ........163
Check Engine Light (Malfunction Indicator Light) . .168
Child Restraint .............
25
INDEX
220

Child Restraints............25
Lower Anchors And Tethers
ForChildren.............25
Lower Anchors And Tethers
ForChildren ............25
Child Seat Installation .........25
Cleaning Wheels ..............200
Windshield Wiper Blades ....200
Climate Control .....51,52,55,122
Clock...................85
Cluster Warning/Indicator Lights AirBagWarningLight ......164
Brake Warning Light .......167
Electronic Speed Control ON
Indicator ..............170
Electronic Speed Control
SET Indicator ...........170
FrontFogLightIndicator ....170
HighBeamIndicator ......170
Park/Headlight ON Indicator . .172
SeatBeltReminderLight ....166
Turn Signal Indicator ......170
Vehicle Security Light ......170
Clutch .................200
ClutchFluid..............200
Compact Spare Tire ..........213
Compass Calibration .........143
Cooling System ............200
Adding Coolant (Antifreeze) . .200
Coolant Capacity .........198
Coolant Level ...........200
Disposal Of Used Coolant ....200
Drain, Flush, And Refill .....200
Inspection ............200
Points To Remember ......200
Pressure Cap ...........200
Selection Of Coolant
(Antifreeze) ........198, 200
Corrosion Protection .........200
Cruise Control (Speed Control) ....43
CruiseLight...............43
Customer Assistance ......216, 217
Customer Programmable Features ..............143 Defects, Reporting
..........217
Defroster, Rear Window ......51,52
Defroster, Windshield .......51,52
DimmerControl.............41
Dimmer Switch, Headlight ......41
Disabled Vehicle Towing .......163
Disarming, Security System ......13
Disposal Antifreeze (Engine Coolant) . . .200
Disturb .................137
Driver Cockpit ..............6
Driver's Seat Back Tilt .........34
E-85Fuel...............200
Electric Parking Brake .........60
Electronics Your Vehicle's Sound System . . .70
Electronic Speed Control (Cruise Control) ...........43
Electronic Throttle Control WarningLight ...........164
Electronic Vehicle Information Center (EVIC) .........64,142
Emergency, In Case Of Brake Warning Light .......166
Jacking ..............180
Jump Starting ..........186
Overheating ............173
Towing ...............163
Engine Air Cleaner ............200
Break-In

Recommendations . . .40
Checking Oil Level ........200
Coolant (Antifreeze) .......198
Cooling ...............200
Jump Starting ..........186
Malfunction Indicator
(CheckEngine) ..........168
Oil .............. 198, 200
Oil Filler Cap ...........200
Oil Selection ........198, 200
Overheating ............173
Enhanced Accident Response Feature ...............192
Ethanol.................200
Exhaust System ............200
INDEX
221

Lap/Shoulder Belts...........16
Latches Hood ...............193
LightBulbs ..............215
Lights AirBag ...............24
BulbReplacement ........215
Engine Temperature Warning . .166
Fog ................170
Headlights .............41
HighBeamIndicator ......170
Hill Descent Control Indicator .172
LowFuel .............163
Security Alarm ..........170
Service ..............215
TurnSignal .............40
Load Floor, Cargo ...........157
Lower Anchors And Tether For CHildren (LATCH) ..........26
Lubrication, Body ...........200
Maintenance Free Battery ......200
Maintenance,General ........200
MaintenanceProcedures.......200
Maintenance Record .........203
MaintenanceSchedule........200
Malfunction Indicator Light (CheckEngine) ..........168
Master Cylinder (Brakes) .......200
MediaCenterRadio ..........94
MediaHub...............116
Mirrors Heated ..........51,54,58
MOPAR Accessories .........218
Navigation ........ 107, 110, 123
New Vehicle Break-In Period .....40
Octane Rating, Gasoline (Fuel) . . .198
OilChangeIndicator.........169
Oil Change Indicator, Reset .....169
Oil,Engine ........... 198, 200
Capacity ..............198
Change Interval .........200
Checking .............200
Disposal ..............200
Filter ............ 198, 200 Filter Disposal
..........200
Materials Added To .......200
Recommendation .....198, 200
Viscosity .......... 198, 200
Oil Filter, Selection ..........200
Outlet Power ...............148
Overheating, Engine .........173
PaintCare...............200
Panic Alarm ...............11
Parking Brake ..............60
ParkSense................62
ParkSense Active Park Assist .....63
ParkSense System, Front And Rear .................62
ParkSense System, Rear ........62
Personalized Menu Bar ........99
Phone, Hands-Free (Uconnect) . . .131
Phone (Pairing) .........112, 133
Phone (Uconnect) .....95,117, 131
Placard, Tire And Loading Information .............212
Power Glass Sunroof ...........66
Inverter ..............147
Outlet (Auxiliary
Electrical Outlet) .........148
Power Shade Close .................67
O

pen.................67
Preparation For Jacking .......181
Programmable Electronic Features ..............143
Purchase Apps UconnectAccess ......76,126
Radio.............85,93,115 Balance and Fade .........86
Equalizer ..............86
Operation ..............87
Presets ...............100
Setting the Clock ..........85
Radio Screens .............97
Radio(SoundSystems)......85,93
Rain Sensitive Wiper System .....42
RearCamera ..............64
INDEX
223