2007 JEEP GRAND CHEROKEE ECO mode

NTransmitter Battery Service...............23
mRemote Starting System Ð If Equipped........24
mDoor Locks............................26
NManual Door Locks.....................26
NPower Door Locks Ð If Equipped..........26
NChild Protection Door Lock...............28
mWindows.............................29
NPower Windows.......................29
NWind Buffeting........................32
mLiftgate...............................32
NLiftgate Flipper Glass...................33
mOccupant Restraints......................34
NLap/Shoulder Belts.....................35NLap/Shoulder Belt Operating Instructions.....36
NAdjustable Upper Shoulder Belt Anchorage....40
NAutomatic Locking Mode Ð If Equipped.....40
NEnergy Management Feature..............41
NSeat Belt Pretensioners...................41
NSeat Belts And Pregnant Women............42
NSeat Belt Extender......................42
NDriver And Front Passenger Supplemental
Restraint Systems (SRS)..................43
NChild Restraint........................54
mEngine Break-In Recommendations...........64
mSafety Tips............................65
NExhaust Gas..........................65
12 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Here are some tips for getting the most out of your child
restraint:
²Before buying any restraint system, make sure that it
has a label certifying that it meets all applicable Safety
Standards. The manufacturer also recommends that
you try a child restraint in the vehicle seats where you
will use it before you buy it.
²The restraint must be appropriate for your child's
weight and height. Check the label on the restraint for
weight and height limits.
²Carefully follow the instructions that come with the
restraint. If you install the restraint improperly, it may
not work when you need it.
²Except for the second row center seating position, all
passenger seat belts are equipped with cinching latch
plates. The second row center position has an auto-
matic locking retractor identified by a distinctive label.Both types of seat belts are designed to keep the lap
portion tight around the child restraint so that it is not
necessary to use a locking clip. If the seat belt has a
cinching latch plate, pulling up on the shoulder por-
tion of the lap/shoulder belt will tighten the belt (the
cinching latch plate will keep the belt tight, however,
any seat belt system will loosen with time, so check the
belt occasionally and pull it tight if necessary). For the
second row center seat belt with the automatic locking
retractor, pull the belt from the retractor until there is
enough to allow you to pass through the child restraint
and slide the latch plate into the buckle. Then, pull the
belt until it is fully extracted from the retractor. Allow
the belt to return to the retractor, pulling on the excess
webbing to tighten the lap portion about the child
restraint. For additional information, refer to9Auto-
matic Locking Mode9earlier in this section.
56 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

WARNING!
An incorrectly anchored tether strap could lead to
increased head motion and possible injury to the
child. Use only the anchor positions directly behind
the child seat to secure a child restraint top tether
strap.
Transporting Pets
Airbags deploying in the front seat could harm your pet.
An unrestrained pet will be thrown about and possibly
injured, or injure a passenger during panic braking or in
a collision. Pets should be restrained in the rear seat in
pet harnesses or pet carriers that are secured by seat belts.
ENGINE BREAK-IN RECOMMENDATIONS
A long break-in period is not required for the engine in
your new vehicle.
Drive moderately during the first 300 miles (500 km).
After the initial 60 miles (100 km), speeds up to 50 or 55
mph (80 or 90 km/h) are desirable.
While cruising, brief full-throttle acceleration, within the
limits of local traffic laws, contributes to a good break-in.
Wide open throttle acceleration in low gear can be
detrimental and should be avoided.
The engine oil installed in the engine at the factory is a
high quality energy conserving type lubricant. Oil
changes should be consistent with anticipated climate
conditions under which vehicle operations will occur.
The recommended viscosity and quality grades are
shown in Section 7 of this manual. NON-DETERGENT
OR STRAIGHT MINERAL OILS MUST NEVER BE
USED.
64 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Safety Checks You Should Make Inside The
Vehicle
Seat Belts
Inspect the belt system periodically, checking for cuts,
frays and loose parts. Damaged parts must be replaced
immediately. Do not disassemble or modify the system.
Seat belt assemblies must be replaced after an accident if
they have been damaged (bent retractor, torn webbing,
etc.). If there is any question regarding belt or retractor
condition, replace the belt.
Airbag Warning Light
The light should come on and remain on for 6 to 8
seconds as a bulb check when the ignition switch is first
turned on. If the bulb is not lit during starting, have it
replaced. If the light stays on or comes on while driving,
have the system checked by an authorized dealer.
Defrosters
Check operation by selecting the defrost mode and place
the blower control on high speed. You should feel the air
directed against the windshield.
66 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

Far End Audio Performance
²
Audio quality is maximized under:
²low-to-medium blower setting,
²low-to-medium vehicle speed,
²low road noise,
²smooth road surface,
²fully closed windows, and
²dry weather condition.
²Operation from driver seat.
²Performance, such as audio clarity, echo, and loudness
to a large degree rely on the phone and network, and
not the UConnectŸ system.
²Echo at far end can sometime be reduced by lowering
the in-vehicle audio volume.
Bluetooth Communication Link
Occasionally, Cellular phones have been found to lose
connection to the UConnectŸ system. When this hap-
pens, the connection can generally be re-established by
switching the phone off/on. Your cell phone is recom-
mended to remain in Bluetooth9on9mode.
Power-Up
After switching the ignition key from OFF to either ON
or ACC position, or after a reset, you must wait at least
five (5) seconds prior to using the system.
96 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

Headlights and Parking Lights
Turn the end of the multi-function control lever to the
first detent for parking light operation. Turn to the
second detent for headlight operation. Turn to the third
detent for ªAutoº headlight operation (if equipped).
Automatic Headlight System Ð If Equipped
Turn the end of the multi-function control lever to the
third detent to activate the automatic headlight system.
This system performs two functions. With the engine
running and the multi-function control lever in the A
(Auto) position, the headlights will turn on and off based
on the surrounding light levels.
Headlights On Automatically With Wipers
If your vehicle is equipped with Automatic Headlights it
also has this customer programmable feature. When your
headlights are in the automatic mode, and the engine is
running, they will automatically turn on when the wiper
system is on.
Headlight Switch
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 115
3

Erasing HomeLink Buttons
To erase programming from the three buttons (individual
buttons cannot be erased but can be9reprogrammed9-
note below), follow the step noted:
²Press and hold the two outer HomeLink buttons and
release only when the EVIC display shows ªCHAN-
NELS CLEAREDº (after 20 seconds). Release both
buttons. Do not hold for longer that 30 seconds.
HomeLink is now in the train (or learning) mode and
can be programmed at any time beginning with9Pro-
gramming9- Step 2.
Reprogramming a Single HomeLink Button
To program a device to HomeLink using a HomeLink
button previously trained, follow these steps:
1. Press and hold the desired HomeLink button.Do
NOTrelease the button.2. The EVIC display will show ªCHANNEL X TRANS-
MITº (where X is Channel 1, 2, or 3) for 20 seconds and
then change to ªCHANNEL X TRAINING.º Without
releasing the HomeLink button, proceed with9Program-
ming9Step 2.
For questions or comments, contact HomeLink at:
www.homelink.com or 1-800-355-3515.
Security
If you sell your vehicle, be sure to erase the frequencies
by following the ªErasing HomeLink Buttonsº instruc-
tions in this section.
This device complies with part 15 of FCC rules and with
RSS-210 of Industry Canada. Operation is subject to the
following conditions:
²This device may not cause harmful interference.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 151
3

NOTE:Tires heat up during normal driving conditions.
Heat will cause the tire pressure to increase from 2 to 6
psi (14 to 41 kPa) during normal driving conditions. Refer
to ªTire Inflation Pressuresº in Section 5 for additional
information.
Miles to Service
Shows the distance remaining to require service.
NOTE:This display can be reset to the set service
interval by pressing and holding the RESET button for 3
seconds.
Blank Screen
Shows a blank screen. Pressing the C/T button returns to
the compass/temperature display.
Manual Compass Calibration
If the compass appears erratic and the ªCALº symbol
does not appear, you must manually put the compass
into the ªCalibrationº mode.
NOTE:To ensure proper compass calibration, make
sure the compass variance is properly set before manu-
ally calibrating the compass. Refer to Variance Map.
UNDERSTANDING YOUR INSTRUMENT PANEL 191
4