2011 JEEP GRAND CHEROKEE instrument cluster

2. Installing some form of aftermarket window tinting
that affects radio wave signals.
3. Lots of snow or ice around the wheels or wheel
housings.
4. Using tire chains on the vehicle.
5. Using wheels/tires not equipped with TPM sensors.
NOTE:There is no tire pressure monitoring sensor in
the spare tire. The TPMS will not be able to monitor the
tire pressure. If you install the spare tire, in place of a
road tire, that has a pressure below the low-pressure
warning limit, upon the next ignition switch cycle, a
chime will sound, a “TIRE LOW PRESSURE” message
will be displayed in the instrument cluster for 60 seconds,
and the Tire Pressure Monitoring Telltale Light will turn
ON. After driving the vehicle for up to 20 minutes above 15 mph (24 km/h), the Tire Pressure Monitoring Telltale
Light will flash on and off for 75 seconds and then remain
on solid. In addition, a “SERVICE TPM SYSTEM” mes-
sage will be displayed for 75 seconds. For each subse-
quent ignition switch cycle, a chime will sound, a “SER-
VICE TPM SYSTEM” message will be displayed for
75 seconds, and the Tire Pressure Monitoring Telltale
Light will flash on and off for 75 seconds and then remain
on solid. Once you repair or replace the original road tire,
and reinstall it on the vehicle in place of the spare tire, the
TPMS will update automatically and the Tire Pressure
Monitoring Telltale Light will turn OFF, as long as no tire
pressure is below the low-pressure warning limit in any
of the four active road tires. The vehicle may need to be
driven for up to 20 minutes above 15 mph (24 km/h) in
order for the TPMS to receive this information.
5
STARTING AND OPERATING 419

Premium System – If Equipped
The Tire Pressure Monitor System (TPMS) uses wireless
technology with wheel rim-mounted electronic sensors to
monitor tire pressure levels. Sensors, mounted to each
wheel as part of the valve stem, transmit tire pressure
readings to the Receiver Module.
NOTE:It is particularly important, for you to regularly
check the tire pressure in all of your tires and to maintain
the proper pressure.
The Tire Pressure Monitor System (TPMS) consists of the
following components:
•Receiver Module
•Four Tire Pressure Monitoring Sensors
•Various Tire Pressure Monitoring System Messages,
which display in the Electronic Vehicle Information
Center (EVIC), and a graphic displaying tire pressures
•Tire Pressure Monitoring Telltale Light
Tire Pressure Monitoring Low Pressure Warnings
The Tire Pressure Monitoring Telltale Light will
illuminate in the instrument cluster, and an au-
dible chime will be activated, when one or more of
the four active road tire pressures are low. In addition, the
EVIC will display one or more Low Pressure messages
(Left Front, Left Rear, Right Front, Right Rear) for a
minimum of five seconds, and a graphic display of the
pressure value(s) with the low tire(s) “flashing.” Refer to
“Electronic Vehicle Information Center (EVIC)” in “Un-
derstanding Your Instrument Panel” for further informa-
tion.
NOTE: Your system can be set to display pressure units
in PSI, kPa, or BAR.
420 STARTING AND OPERATING

To minimize the possibility of scratching the lenses and
reducing light output, avoid wiping with a dry cloth. To
remove road dirt, wash with a mild soap solution fol-
lowed by rinsing.
Do not use abrasive cleaning components, solvents, steel
wool or other aggressive material to clean the lenses.
Glass Surfaces
All glass surfaces should be cleaned on a regular basis
with MOPARGlass Cleaner or any commercial
household-type glass cleaner. Never use an abrasive type
cleaner. Use caution when cleaning inside rear windows
equipped with electric defrosters. Do not use scrapers or
other sharp instruments which may scratch the elements.
When cleaning the rearview mirror, spray cleaner on the
towel or rag that you are using. Do not spray cleaner
directly on the mirror.
Cleaning Plastic Instrument Cluster Lenses
The lenses in front of the instruments in this vehicle are
molded in clear plastic. When cleaning the lenses, care
must be taken to avoid scratching the plastic.
1. Clean with a wet soft rag. A mild soap solution may be
used, but do not use high alcohol content or abrasive
cleaners. If soap is used, wipe clean with a clean damp
rag.
2. Dry with a soft cloth.
Seat Belt Maintenance
Do not bleach, dye or clean the belts with chemical
solvents or abrasive cleaners. This will weaken the fabric.
Sun damage will also weaken the fabric.
If the belts need cleaning, use MOPAR Total Clean, a
mild soap solution, or lukewarm water. Do not remove
the belts from the vehicle to wash them. Dry with a soft
cloth.
7
MAINTAINING YOUR VEHICLE 519

Cavity CartridgeFuseMini
Fuse Description
M11 10 Amp RedHeating, Ventilation &
Air Conditioning (Cli-
mate Control System)
M12 30 Amp GreenRadio/Amplifier
M13 20 Amp YellowInstrument Cluster
M14 20 Amp YellowBack Up Camera
M15 20 Amp YellowPower Seat
Module(s)/Adaptive
Cruise Control/Audio
Telematics/Daytime
Running Lights Relay/
Air Suspension
Module/Instrument
ClusterCavity Cartridge
FuseMini
Fuse Description
M16 10 Amp RedOccupant Restraint
Controller
M19 25 Amp NaturalAutomatic Shutdown
1 and 2
M20 15 Amp BlueInstrument Cluster
M21 20 Amp YellowAutomatic Shutdown
3
M22 10 Amp RedHorns (Low/High) –
Right
M23 10 Amp RedHorns (Low/High) –
Left
M24 25 Amp NaturalRear Wiper
M25 20 Amp YellowFuel Pump Motor
Output/Diesel Lift
Pump (Export Only)
7
MAINTAINING YOUR VEHICLE 523

REPLACEMENT BULBS
Interior LightsBulb 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
Aux Aperature Backup Lamps ........7440 (W21W)
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 Turn/Stop/Tail Lamps ................3057
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.
526 MAINTAINING YOUR VEHICLE

Infant Restraint........................ 82,83
Inflation Pressure Tires .................... 404
Information Center, Vehicle ................. 258
Inside Rearview Mirror ................... 108
Instrument Cluster .................... 247,248
Instrument Panel and Controls .............. 246
Instrument Panel Lens Cleaning ............. 519
Integrated Power Module (Fuses) ............ 520
Interior Appearance Care .................. 518
Intermittent Wipers (Delay Wipers) ........... 156
Introduction ............................. 4
Inverter, Power ......................... 226
Jack Location ........................... 464
Jack Operation ....................... 463,466
Jacking Instructions ...................... 466
Jump Starting .......................... 471 Key-In Reminder
......................... 18
Key, Programming ........................ 20
Key, Replacement ........................ 20
Key, Sentry (Immobilizer) ................... 19
Keyless Enter-N-Go ................. 36,277,344
Keyless Entry System ...................... 23
Keyless Go .......................... 14,277
Keys ................................. 14
Lap/Shoulder Belts ....................... 52
LATCH
(Lower Anchors and Tether for CHildren) .....86,88
Latches ............................... 100
Lead Free Gasoline ...................... 424
Leaks, Fluid ........................... 100
Life of Tires ............................ 410
Liftgate ................................ 44
Liftgate Flipper Glass ...................... 45
Liftgate Window Wiper/Washer ............. 237
572 INDEX