2010 JEEP GRAND CHEROKEE light

•Or, disconnect the negative cable from the
battery.
• Anytime you store your vehicle, or keep it out
of service (i.e. vacation) for two weeks or
more, run the air conditioning system at idle
for about five minutes in the fresh air and
high blower setting. This will ensure ad-
equate system lubrication to minimize the
possibility of compressor damage when the
system is started again.
REPLACEMENT BULBS
Interior Lights Bulb Type
Glove Box Lamp ..............194
Grab Handle Lamp .......L002825W5W
Overhead Console
Reading Lamps ............. VT4976
Rear Cargo Lamp ............ 214–2
Visor Vanity Lamp ...........V26377
Underpanel Courtesy Lamps ........906
Instrument Cluster
(General Illumination) ............103
Telltale/Hazard Lamp .............74 Exterior Lights Bulb Type
Rear Turn Signal Lamps
. . 7440NA (WY21W)
Auxiliary Liftgate Tail Lamps .......W3W
Front Park/Turn Lamp ...........T20
Front Fog Lamps ........... PSX24W
Front Side Marker .............W5W
Headlamps (Low Beam) – High
Intensity Discharge (HID) .........D1S
(Serviced at Authorized Dealer)
Daytime Running Lamp (DRL) .....3157K
Headlamps (Low Beam) ..........H11
Headlamps (High Beam) .........9005
Liftgate Backup Lamps ......921(W16W)
Rear License Lamps ...........W5W
Rear Stop/Tail Lamps .....3157 (P27/7W)
Rear Fog Lamps .........7440 (W21W)
NOTE:
Numbers refer to commercial bulb types
that can be purchased from your authorized
dealer.
If a bulb needs to be replaced, visit your
authorized dealer or refer to the applicable
Service Manual.
BULB REPLACEMENT
High Intensity Discharge Headlamps
(HID) – If Equipped
The headlamps are a type of high voltage
discharge tube. High voltage can remain in the
circuit even with the headlamp switch off and
the key removed. Because of this, you should
not attempt to service a headlamp bulb your-
self. If a headlamp bulb fails, take your
vehicle to an authorized dealer for service.
WARNING!
A transient high tension occurs at the bulb
sockets of High Intensity Discharge (HID)
headlamps when the headlamp switch is
turned ON. It may cause serious electrical
shock or electrocution if not serviced properly.
See your authorized dealer for service.
NOTE:
On vehicles equipped with High Intensity
Discharge (HID) headlamps , when the head-
lamps are turned on, there is a blue hue to
the lamps. This diminishes and becomes
293

Rear Tail, Stop, and Turn Signal
Lamps
1. Raise the liftgate.
2. Remove the two push-pins from the tail lamp
housing.
3. Grasp the tail lamp and pull firmly rearward
to disengage the lamp from the aperture panel.
4. Twist socket counter clockwise and remove
from lamp.5. Pull the bulb to remove it from the socket.
6. Replace the bulb, reinstall the socket, and
reattach the lamp assembly.
Rear Liftgate Mounted Tail Lamp
1. Raise the liftgate.
2. Use a fiber stick or flat blade screw driver to
pry the lower trim from the liftgate.
3. Once lower trim is loose, close the liftgate.
4. Open the flipper glass.
5. Pull up glass seal at bottom of window
opening.
6. Remove small trim panel around liftgate
glass striker.
7. Close flipper glass and raise the liftgate.
8. Continue removing the trim.
9. Disconnect the two trim panel lights.
10. Tail lamps are now visible. Rotate socket(s)
counter clockwise.
11. Remove/replace bulb(s).
12. Reinstall the socket(s)
13. Reverse process to reinstall the liftgate
trim.
Rear Liftgate Tail Lamps
295

MAINTENANCE SCHEDULE
Maintenance Schedule – Gasoline
Engine
The oil change indicator system will remind you
that it is time to take your vehicle in for sched-
uled maintenance.
On Electronic Vehicle Information Center
(EVIC) equipped vehicles “Oil Change Re-
quired” will be displayed in the EVIC and a
single chime will sound, indicating that an oil
change is necessary.
The oil change indicator message will illumi-
nate approximately 7,000 miles (11 200 km)
after the most recent oil change was per-
formed. Have your vehicle serviced as soon as
possible, within 500 miles (800 km).
NOTE:
•The oil change indicator message will not
monitor the time since the last oil change.
Change your vehicles oil if it has been
6 months since your last oil change even
if the oil change indicator message is
NOT illuminated. •
Change your engine oil more often if you
drive your vehicle off-road for an ex-
tended period of time.
• Under no circumstances should oil
change intervals exceed 7,500 miles
(12 000 km) or 6 months, whichever
comes first.
Your authorized dealer will reset the oil change
indicator message after completing the sched-
uled oil change. If this scheduled oil change is
performed by someone other than your autho-
rized dealer the message can be reset by
referring to the steps described under ”Elec-
tronic Vehicle Information Center” in “Under-
standing Your Instrument Panel” for further in-
formation.
At Each Stop for Fuel
• Check the engine oil level about 5 minutes
after a fully warmed engine is shut off.
Checking the oil level while the vehicle is on
level ground will improve the accuracy of the
oil level reading. Add oil only when the level
is at or below the ADD or MIN mark.
• Check the windshield washer solvent and
add if required. Once a Month
•
Check tire pressure and look for unusual
wear or damage.
• Inspect the battery and clean and tighten the
terminals as required.
• Check the fluid levels of the coolant reser-
voir, brake master cylinder, power steering
and transmission (5.7L only) and add as
needed.
• Check all lights and other electrical items for
correct operation.
At Each Oil Change
• Change the engine oil filter.
• Inspect the brake hoses and lines.
CAUTION!
Failure to perform the required maintenance
items may result in damage to the vehicle.
302

† This maintenance is recommended by the
manufacturer to the owner, but is not required
to maintain emissions warranty.
WARNING!
You can be badly injured working on or around
a motor vehicle. Do only that service work for
which you have the knowledge and the right
equipment. If you have any doubt about your
ability to perform a service job, take your
vehicle to a competent mechanic.
Maintenance Schedule – Diesel
Engine
To help you have the best driving experience
possible, the manufacturer has identified the
specific vehicle maintenance service intervals
that are required to keep your vehicle operating
properly and safely.
The manufacturer recommends that these
maintenance intervals be performed at your
selling dealer. The technicians at your dealer-
ship know your vehicle best, and have access
to factory trained information, genuine MO-PA R
parts, and specially designed electronic
and mechanical tools that can help prevent
future costly repairs.
The maintenance intervals shown should be
performed as indicated in this section.
NOTE:
Under no circumstances should oil change
intervals exceed 12,500 miles (20 000 km) or
12 months, whichever comes first.
At Each Stop for Fuel
• Check the engine oil level about 15 minutes
after a fully warmed engine is shut off.
Checking the oil level while the vehicle is on
level ground will improve the accuracy of the
oil level reading. Add oil only when the level
is at or below the ADD or MIN mark.
• Check the windshield washer solvent and
add if required.
Once a Month
• Check tire pressure and look for unusual
wear or damage.
• Inspect the battery and clean and tighten the
terminals as required. •
Check the fluid levels of the coolant reser-
voir, brake master cylinder, and power steer-
ing and add as needed.
• Check all lights and other electrical items for
correct operation.
At Each Oil Change
• Change the engine oil filter.
• Inspect the brake hoses and lines.
• Inspect for the presence of water in the fuel
filter/water separator unit.
CAUTION!
Failure to perform the required maintenance
items may result in damage to the vehicle.
Required Maintenance Intervals
Refer to the Maintenance Schedules on the
following pages for the required maintenance
intervals.
313

Adaptive Cruise Control (ACC)
(Cruise Control)..............118
Adding Fuel ................242
Additives, Fuel ...............241
Air Cleaner, Engine (Engine Air
Cleaner Filter) ...............276
Air Conditioner Maintenance .......277
Air Conditioning ..............186
Air Conditioning Controls .........186
Air Conditioning, Operating Tips .....192
Air Conditioning Refrigerant .......277
Air Conditioning System .......186,188
Air Filter ...................276
Air Pressure, Tires .............230
Air Suspension ...............214
Airbag .................. 37,42
Airbag Deployment .............43
Airbag Light ........... 41,45,56,158
Airbag Maintenance ............44
Airbag, Side ............. 38,41,42
Airbag, Window (Side Curtain) . . . 39,41,42
Alarm (Security Alarm) ..........163
Alarm System (Security Alarm) ......15
Alterations/Modifications, Vehicle ......8
Antifreeze (Engine Coolant) ........297
Anti-Lock Brake System (ABS) ......223
Anti-Lock Warning Light ..........162 Anti-Theft System
.............163
Appearance Care .............287
Assist, Hill Start ..............227
Auto Down Power Windows ........25
Automatic Dimming Mirror .........67
Automatic Door Locks ...........21
Automatic Headlights ...........106
Automatic Temperature Control (ATC) . . 188
Automatic Transmission .......206,285
Adding Fluid ...............286
Fluid and Filter Changes ........285
Fluid Level Check .........285,286
Fluid Type ................285
Special Additives ............285
Torque Converter ............209
Autostick ..................206
Auxiliary Electrical Outlet (Power
Outlet) ...................144
Auxiliary Power Outlet ...........144
Battery ...................276
Keyless Transmitter Replacement
(RKE) ...................18
Belts, Seat ................ 29,56
Blind Spot Monitoring ............69
Body Mechanism Lubrication .......277Brake Assist System............224
Brake Control System, Electronic .....223
Brake Fluid .................283
Brake System ...............283
Anti-Lock (ABS) .............223
Fluid Check ...............283
Master Cylinder .............283
Parking ..................222
Warning Light ..............161
Brake/Transmission Interlock .......205
Break-In Recommendations, New
Vehicle ....................54
Bulb Replacement .............293
Bulbs, Light .................57
Calibration, Compass ...........175
Camera, Rear ...............138
Capacities, Fluid ..............297
Caps, Filler Fuel ....................242
Power Steering .............221
Radiator (Coolant Pressure) ......281
Car Washes ................287
Carbon Monoxide Warning .........55
Cargo Area Cover .............149
Cargo Area Features ...........148
336

Cargo Compartment............148
Light ...................148
Cargo Light .................148
Cargo Tie-Downs .............149
Cellular Phone ............. 74,185
Center High Mounted Stop Light .....296
Chains, Tire ................231
Changing A Flat Tire ...........259
Checking Your Vehicle For Safety .....55
Checks, Safety ...............55
Child Restraint .......... 46,48,51,52
Child Restraint Tether Anchors .....50,51
Child Safety Locks .............21
Clean Air Gasoline .............241
Climate Control ...............185
Cold Weather Operation .........202
Compact Disc (CD) Maintenance ....185
Compass ..................174
Compass Calibration ...........175
Compass Variance .............175
Computer, Trip/Travel ...........172
Connector UCI ....................181
Universal Consumer Interface (UCI) . . 181
Conserving Fuel ..............171
Console, Overhead ............139 Cooling System
..............280
Adding Coolant (Antifreeze) ......281
Coolant Capacity ............297
Coolant Level ..............282
Disposal of Used Coolant .......282
Drain, Flush, and Refill .........280
Inspection ................280
Points to Remember ..........282
Pressure Cap ..............281
Radiator Cap ..............281
Selection of Coolant
(Antifreeze) ............. 280,297
Cruise Control (Speed Control) ......118
Cupholders .................146
Customer Assistance ...........326
Data Recorder, Event ............45
Daytime Running Lights ..........108
Defroster, Rear Window ..........151
Defroster, Windshield .......56,187,191
Diagnostic System, Onboard .......273
Diesel Fuel .................242
Diesel Fuel Requirements .........242
Dipsticks Automatic Transmission ........286
Oil (Engine) ...............274 Power Steering.............221
Disabled Vehicle Towing .........265
Disposal Engine Oil ................276
Door Locks .................20
Door Locks, Automatic ...........21
Driving ...................217
Off-Pavement ..............218
Off-Road .................218
Driving to Achieve Maximum Fuel
Economy ..................171
Electric Remote Mirrors ...........68
Electrical Outlet, Auxiliary
(Power Outlet) ...............144
Electronic Brake Control System .....223
Anti-Lock Brake System ........223
Brake Assist System ..........224
Electronic Roll Mitigation ........224
Traction Control System ........224
Electronic Roll Mitigation (ERM) .....224
Electronic Speed Control
(Cruise Control) ............ 116,118
Electronic Vehicle Information Center
(EVIC) ................. 159,163
337

Emergency, In Case ofFreeing Vehicle When Stuck ......210
Hazard Warning Flasher ........258
Jacking ..................259
Jump Starting ..............262
Engine Air Cleaner ................276
Break-In Recommendations .......54
Compartment .........270,271,272
Compartment Identification . . 270,271,272
Cooling ..................280
Exhaust Gas Caution .........28,55
Fails to Start ...............202
Flooded, Starting ............202
Fuel Requirements .........240,297
Jump Starting ..............262
Multi-Displacement ...........222
Oil .................. 274,297
Oil Change Interval ...........274
Oil Disposal ...............276
Oil Filter .................276
Oil Selection .......... 274,275,297
Oil Synthetic ...............275
Overheating ...............258
Starting ..................200
Temperature Gauge ...........163
Engine Oil Viscosity ............275 Engine Oil Viscosity Chart
........275
Enhanced Accident Response Feature . . 43
Entry System, Illuminated ..........16
Ethanol ...................241
Event Data Recorder ............45
Exhaust Gas Caution ........28,55,279
Exhaust System ............ 55,278
Exterior Finish Care ............287
Exterior Lights ................57
Filters Air Cleaner ................276
Engine Oil ................276
Finish Care .................287
Flashers ..................258
Hazard Warning .............258
Turn Signal ......... 57,159,294,295
Flipper Glass, Liftgate ...........26
Flooded Engine Starting .........202
Fluid Capacities ..............297
Fluid Leaks .................57
Fluid Level Checks Automatic Transmission ......285,286
Brake ...................283
Engine Oil
................274
Power Steering .............221 Fluids, Lubricants and Genuine Parts . . 298
Fog Light Service
.............294
Fog Lights ............ 109,159,294
Fog Lights, Rear ..............163
Folding Rear Seat .............101
Four Wheel Drive ........... 210,213
Operation ................210
Systems .................210
Four Wheel Drive Operation .......210
Four-Way Hazard Flasher .........258
Freeing A Stuck Vehicle ..........210
Front Axle (Differential) ..........284
Fuel .....................240
Additives .................241
Conserving ...............171
Diesel ..................242
Filler Cap (Gas Cap) ........242,244
Gasoline .................240
Gauge ..................162
Light ...................169
Octane Rating ..............240
Requirements ..............297
Saver Mode ...............171
Tank Capacity ..............297
Fuel System Caution ............243
Fuses ....................290
338

Gas Cap (Fuel Filler Cap)....242,244,273
Gasoline, Clean Air ............241
Gasoline (Fuel) ...............240
Conserving ...............171
Gauges Coolant Temperature ..........163
Fuel ....................162
Speedometer ..............162
Tachometer ...............158
Gear Ranges ................206
General Information ........15,19,239
Glass Cleaning ...............289
Gross Axle Weight Rating .........244
Gross Vehicle Weight Rating .......244
Hands-Free Phone (uconnect ) ......74
Hazard Warning Flasher .........258
Headlights .................293
Bulb Replacement ...........294
Cleaning .................289
On With Wipers .............107
Replacing ................294
Heated Mirrors ...............68
Heater ...................186
High Beam Indicator ...........159
Hill Descent Control ............228 Hill Descent Control Indicator
......159
Hill Start Assist ...............227
Holder, Cup ................146
Hood Release ...............105
Ignition ....................13
Key ................... 12,13
Ignition Key Removal ............13
Illuminated Entry ..............16
Immobilizer (Sentry Key) ..........14
Infant Restraint .............. 46,48
Inflation Pressure Tires ..........230
Information Center, Vehicle ........163
Inside Rearview Mirror ...........67
Instrument Cluster .............158
Instrument Panel and Controls ......156
Instrument Panel Lens Cleaning .....289
Integrated Power Module (Fuses) ....290
Interior Appearance Care .........288
Intermittent Wipers (Delay Wipers) ....113
Introduction ..................4
Jack Location ...............259
Jack Operation ............ 259,260
Jacking Instructions ............260
Jump Starting
...............262 Key, Programming
.............15
Key, Replacement ..............14
Key, Sentry (Immobilizer) ..........14
Key-In Reminder ..............14
Keyless Entry System ............17
Keyless Go ............... 12,174
Keys .....................12
Lap/Shoulder Belts .............29
LATCH (Lower Anchors and Tether for
CHildren) ................. 50,51
Latches ...................57
Lead Free Gasoline ............240
Leaks, Fluid .................57
Liftgate ....................26
Liftgate Flipper Glass ............26
Liftgate Window Wiper/Washer ......150
Light Bulbs ..................57
Lights .................. 57,106
Airbag ............. 41,45,56,158
Anti-Lock .................162
Automatic Headlights ..........106
Back-Up .................295
Brake Assist Warning ..........229
Brake Warning ..............161
Bulb Replacement ...........293
339