2013 JEEP GRAND CHEROKEE fuel pressure

Cavity Car-
tridge
FuseMini
FuseDescription
M25 20 Amp
YellowFuel Pump Motor
Output/Diesel Lift
Pump (Export
Only)
M26 10 Amp
RedDriver Door Switch
Bank
M27 10 Amp
RedIgnition Switch/
Wireless Control
Module/Keyless
Entry Module
M28 15 Amp
BluePowertrain
Controller/
Transmission
ControllerCavity Car-
tridge
FuseMini
FuseDescription
M29 10 Amp
RedTire Pressure Moni-
tor – If Equipped
M30 15 Amp
BlueJ1962 Diag
Connector
M31 20 Amp
YellowBackup Lamps
M32 10 Amp
RedOccupant Restraint
Controller
M33 10 Amp
RedPowertrain
Controller/
Transmission
Controller
650 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, and E85 fuel usage will
influence when the “Oil Change Required” message is
displayed. Severe Operating 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 ascheduled 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)/Oil Change Required” in
“Understanding Your Instrument Panel” for further in-
formation
NOTE:Under no circumstances should oil change inter-
vals exceed 10,000 miles (16,000 km) or twelve months,
whichever comes first.
Once A Month Or Before A Long Trip:
•Check engine oil level
•Check windshield washer fluid level
•Check the tire inflation pressures and look for unusual
wear or damage
8
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S664 MAINTENANCE SCHEDULES

Adaptive Cruise Control (ACC) (Cruise Control) . . .218
Adding Engine Coolant (Antifreeze)............629
Adding Fuel.............................550
Additives, Fuel...........................544
Airbag..................................69
Airbag Deployment........................79
Airbag Light.............................76
Airbag Maintenance........................81
Airbag, Side..............................72
Airbag, Window (Side Curtain)................73
Air Cleaner, Engine (Engine Air Cleaner Filter). . . .616
Air Conditioner Maintenance.................618
Air Conditioning..........................418
Air Conditioning Controls...................418
Air Conditioning Filter.....................619
Air Conditioning Refrigerant.................618
Air Conditioning System....................418
Air Pressure, Tires.........................519
Air Suspension...........................476Alarm, Panic.............................26
Alarm (Security Alarm)......................21
Alterations/Modifications, Vehicle...............9
Antenna, Satellite Radio.....................369
Antifreeze (Engine Coolant)..................628
Disposal.............................630
Anti-Lock Brake System (ABS)................494
Anti-Lock Warning Light....................310
Anti-Theft System.........................312
Appearance Care.........................640
Assistance Towing.........................149
Assist, Hill Start..........................500
Auto Down Power Windows..................43
Automatic Dimming Mirror..................123
Automatic Door Locks......................36
Automatic Headlights......................198
Automatic Temperature Control (ATC)..........422
Automatic Transmission....................448
Adding Fluid.........................639
682 INDEX

Fluid and Filter Changes.................639
Fluid Change.........................639
Fluid Level Check......................636
Fluid Type...........................636
Special Additives.......................637
Autostick...............................455
Auxiliary Electrical Outlet (Power Outlet)........277
Auxiliary Power Outlet.....................277
Battery.................................617
Keyless Transmitter Replacement (RKE)........27
Belts, Seat...............................55
Blind Spot Monitoring......................127
Body Mechanism Lubrication.................621
B-Pillar Location..........................513
Brake Assist System.......................495
Brake Control System, Electronic..............494
Brake Fluid.............................633Brake System............................632
Anti-Lock (ABS).......................494
Fluid Check...........................633
Master Cylinder........................633
Parking..............................491
Warning Light.........................308
Brake/Transmission Interlock.................448
Bulb Replacement.........................652
Bulbs, Light.............................113
Calibration, Compass......................337
Camera, Rear............................255
Capacities, Fluid..........................659
Caps, Filler
Fuel................................550
Oil (Engine)..........................615
Power Steering........................490
Radiator (Coolant Pressure)...............630
Carbon Monoxide Warning..................110
10
INDEX 683

Cargo Area Cover.........................290
Cargo Area Features.......................287
Cargo Compartment.......................287
Light...............................288
Cargo Light.............................288
Cargo Tie-Downs.........................291
Car Washes.............................640
Cellular Phone...........................417
Center High Mounted Stop Light..............658
Certification Label.........................553
Chains, Tire.............................528
Chart, Tire Sizing.........................509
Check Engine Light (Malfunction Indicator Light) . .610
Checking Your Vehicle For Safety..............109
Checks, Safety...........................109
Child Restraint............................83
Child Safety Locks.........................36
Clean Air Gasoline........................542Cleaning
Wheels..............................642
Climate Control..........................418
Clock..................................348
Cold Weather Operation....................443
Compact Disc (CD) Maintenance..............417
Compact Spare Tire........................523
Compass...............................336
Compass Calibration.......................337
Compass Variance.........................336
Computer, Trip/Travel......................332
Connector
UCI ................................373
Universal Consumer Interface (UCI).........373
Conserving Fuel..........................330
Console, Overhead........................258
Contract, Service..........................675
Coolant Pressure Cap (Radiator Cap)...........630
684 INDEX

Cooling System...........................627
Adding Coolant (Antifreeze)...............629
Coolant Capacity.......................659
Coolant Level.........................631
Disposal of Used Coolant.................630
Drain, Flush, and Refill..................628
Inspection............................627
Points to Remember.....................631
Pressure Cap..........................630
Radiator Cap..........................630
Selection of Coolant (Antifreeze)............628
Corrosion Protection.......................640
Cruise Control (Speed Control)................218
Cupholders.............................282
Customer Assistance.......................673
Data Recorder, Event.......................82
Daytime Running Lights....................200
Dealer Service............................612Defroster, Rear Window.....................294
Defroster, Windshield......................111
Dipsticks
Automatic Transmission..................638
Oil (Engine)..........................613
Power Steering........................490
Disabled Vehicle Towing....................601
Disposal
Antifreeze (Engine Coolant)...............630
Door Locks..............................34
Door Locks, Automatic......................36
Door Opener, Garage.......................260
Driving................................481
Off-Pavement.........................482
Off-Road.............................482
Driving to Achieve Maximum Fuel Economy......330
E-85 Fuel...............................546
Electrical Outlet, Auxiliary (Power Outlet)........277
10
INDEX 685

Bulb Replacement......................653
Cargo ...............................288
Center Mounted Stop....................658
Daytime Running......................200
Dimmer Switch, Headlight................197
Electronic Stability Program (ESP) Indicator. . . .506
Exterior..............................113
Fog .................................305
Hazard Warning Flasher..................582
Headlights...........................653
Headlights On With Wipers...............198
High Beam Indicator....................305
Hill Descent Control Indicator..............305
Illuminated Entry.......................23
Low Fuel............................325
Malfunction Indicator (Check Engine)........303
Map Reading..........................203
Passing..............................206
Reading.............................203Rear Servicing.........................656
Rear Tail.............................656
Seat Belt Reminder......................308
Security Alarm (Theft Alarm)..............312
Service..............................653
Service Engine Soon (Malfunction Indicator). . . .303
Side Marker..........................656
SmartBeams..........................199
Tire Pressure Monitoring (TPMS)............306
Tow/Haul Indicator.....................305
Traction Control........................506
Turn Signal...........................113
Vanity Mirror.........................126
Loading Vehicle..........................553
Tires ................................513
Locks..................................34
Automatic Door........................36
Child Protection........................36
Door
................................3410
INDEX 691

Power Door...........................35
Lubrication, Body.........................621
Maintenance Free Battery....................617
Maintenance Procedures....................612
Maintenance Schedule......................664
Malfunction Indicator Light (Check Engine).......303
Manual, Service..........................678
Memory Feature (Memory Seat)...............189
Memory Seat............................189
Memory Seats and Radio....................189
Methanol...............................542
Mini-Trip Computer.......................332
Mirrors................................122
Automatic Dimming....................123
Electric Powered.......................125
Electric Remote........................125
Exterior Folding........................124
Heated..............................126Outside..............................124
Rearview............................122
Vanity...............................126
Mode
Fuel Saver............................330
Modifications/Alterations, Vehicle...............9
Monitor, Tire Pressure System................531
Mopar Parts.............................611
MTBE/ETBE............................542
Multi-Function Control Lever.................197
New Vehicle Break-In Period.................108
Occupant Restraints........................51
Occupant Restraints (Sedan)..................72
Octane Rating, Gasoline (Fuel)................541
Odometer...............................306
Trip ................................306
Off-Pavement Driving (Off-Road)..............482
692 INDEX