2008 JEEP GRAND CHEROKEE SRT Owners Manual

however, any seat belt system will loosen with time, so
check the belt occasionally and pull it tight if necessary.
For seat belts having an 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 all
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. Refer to ªAutomatic
Locking Modeº earlier in this section.
In the rear seat, you may have trouble tightening the
lap/shoulder belt on the child restraint because the
buckle or latch plate is too close to the belt path opening
on the restraint. Disconnect the latch plate from the
buckle and twist the short buckle-end belt several times
to shorten it. Insert the latch plate into the buckle with the
release button facing out.If the belt still can't be tightened, or if by pulling and
pushing on the restraint loosens the belt, you may need
to do something more. Disconnect the latch plate from
the buckle, turn the buckle around, and insert the latch
plate into the buckle again. If you still can't make the
child restraint secure, try a different seating position.
To attach a child restraint tether strap:
Route the tether strap over the seat back and attach the
hook to the tether anchor located on the back of the seat.
For the outboard seating positions, route the tether over
the head rests, and attach the hook to the tether anchor
located on the back of the seat.
64 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.
Tether Strap Mounting
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 65
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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 detri-
mental 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.A new engine may consume some oil during its first few
thousand miles (kilometers) of operation. This should be
considered as a normal part of the break-in and not
interpreted as an indication of difficulty.
SAFETY TIPS
Exhaust Gas
WARNING!
Exhaust gases can injure or kill. They contain carbon
monoxide (CO) which is colorless and odorless.
Breathing it can make you unconscious and can
eventually poison you. To avoid breathing (CO)
follow the safety tips below.
66 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

²Do not inhale exhaust gases. They contain carbon
monoxide, a colorless and odorless gas which can kill.
Never run the engine in a closed area, such as a
garage, and never sit in a parked vehicle with the
engine running for a extended period. If the vehicle is
stopped in an open area with engine running for more
than a short period, adjust the ventilation system to
force fresh, outside air into the vehicle.
²Guard against carbon monoxide with proper mainte-
nance. Have the exhaust system inspected every time
the vehicle is raised. Have any abnormal conditions
repaired promptly. Until repaired, drive with all side
windows fully open.
²Always run the climate control in panel or floor mode
when driving with any windows open, even if only
slightly, to help keep fresh air circulating inside ve-
hicle. Otherwise poisonous gases could be drawn into
the 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.
THINGS TO KNOW BEFORE STARTING YOUR VEHICLE 67
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Defrosters
Check operation by selecting the defrost mode and place
the blower control on high speed. You should be able to
feel the air directed against the windshield. See your
authorized dealer for service if your defroster is inoper-
able.
Safety Checks You Should Make Outside The
Vehicle
Tires
Examine tires for excessive tread wear or uneven wear
patterns. Check for stones, nails, glass, or other objects
lodged in the tread. Inspect for tread cuts or sidewall
cracks. Check wheel nuts for tightness and tires (includ-
ing spare) for proper pressure.
Lights
Have someone observe the operation of all exterior lights
while you work the controls. Check turn signal and high
beam indicator lights on the instrument panel.
Fluid Leaks
Check area under vehicle after overnight parking for fuel,
coolant, oil or other fluid leaks. Also, if gasoline fumes
are detected, the cause should be located and corrected
immediately.
68 THINGS TO KNOW BEFORE STARTING YOUR VEHICLE

UNDERSTANDING THE FEATURES OF YOUR VEHICLE
CONTENTS
mMirrors...............................74
NAutomatic Dimming Mirror...............74
NOutside Mirrors.......................75
NExterior Mirrors Folding Feature...........75
NDriver's And Front Passenger Outside
Automatic Dimming Mirror Ð If Equipped....76
NPower Remote Control Outside Mirrors......76
NHeated Remote Control Mirrors Ð
If Equipped..........................77
NLighted Vanity Mirrors Ð If Equipped.......77mHands±Free Communication (UConnectt)Ð
If Equipped............................77
NOperation............................80
NPhone Call Features....................87
NUConnecttSystem Features...............90
NAdvanced Phone Connectivity.............94
NThings You Should Know About Your
UConnecttSystem.....................96
NGeneral Information...................104
mSeats................................104
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NFront Manual Seat Adjustment............104
NFront Seat Adjustment Ð Recline..........104
NManual Lumbar Support Adjustment.......106
N8 - Way Driver's Power Seat..............106
N4 - Way Passenger's Power Seat Ð
If Equipped.........................107
NHead Restraints......................107
NFront Heated SeatsÐIf Equipped..........107
NRear Heated Seats Ð If Equipped..........109
N60/40 Split Rear Seat...................111
mDriver Memory Seat Ð If Equipped.........114
NSetting Memory Positions And Linking
Remote Keyless Entry Transmitter To
Memory............................114NMemory Position Recall.................116
NTo Disable A Transmitter Linked To Memory . . 116
NEasy Entry/Exit Seat...................117
mTo Open And Close The Hood.............118
mLights...............................119
NMulti-Function Control Lever.............119
NBattery Saver FeatureÐExterior/Interior
Lights.............................119
NHeadlights And Parking Lights...........120
NAutomatic Headlight System Ð If Equipped . . 120
NSmartBeams Ð If Equipped..............121
NInstrument Panel And Interior Lights.......122
NDaytime Running Lights Ð If Equipped.....123
70 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

NAutomatic Headlight Leveling Ð HID
Headlights Only......................123
NLights-On Reminder...................123
NFog Lights Ð If Equipped...............123
NTurn Signals.........................124
NHigh Beam Switch....................124
NPassing Light........................124
NHeadlight Time Delay..................124
NInterior Lights.......................125
NFront Map/Reading Lights..............125
mWindshield Wipers And Washers............126
NMist...............................127
NSpeed Sensitive Intermittent Wiper System . . . 127NRain Sensing WipersÐIf Equipped.........128
mTilt/Telescoping Steering Column...........129
mAdjustable Pedals Ð If Equipped...........130
mElectronic Speed Control Ð If Equipped......131
NElectronic Speed Control Operation........131
NTo Activate..........................132
NTo Set At A Desired Speed...............132
NTo Deactivate........................132
NTo Resume Speed.....................133
NTo Vary The Speed Setting...............133
NTo Accelerate For Passing...............133
mElectronic Brake Control System............134
NABS (Anti-Lock Brake System)............134
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 71
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