2008 JEEP GRAND CHEROKEE warning

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
2

NTCS (Traction Control System)............135
NBAS (Brake Assist System)...............136
NERM (Electronic Roll Mitigation)..........137
NESP (Electronic Stability Program).........138
NTSC (Trailer Sway Control)..............140
NESP/BAS Warning Lamp And ESP/TCS
Indicator Light.......................141
mRear Park Assist SystemÐ If Equipped.......142
NRear Park Assist Sensors................142
NRear Park Assist Warning Display.........143
NEnable/Disable The Rear Park Assist System . . 145
NService The Rear Park Assist System........145
NCleaning The Rear Park Assist System......146mRear Camera Ð If Equipped...............146
NTurning The Rear Camera On............146
NTurning The Rear Camera Off............147
mOverhead Console......................147
NCourtesy/Reading Lights................148
NSunglasses Storage....................148
mGarage Door Opener Ð If Equipped.........148
NProgramming HomeLinkt...............149
NGate Operator/Canadian Programming.....152
NUsing HomeLinkt.....................153
NReprogramming a Single HomeLinktButton . . 153
NSecurity............................153
NTroubleshooting Tips...................154
72 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

CAUTION!
To avoid damage to the mirror during cleaning, never
spray any cleaning solution directly onto the mirror.
Apply the solution onto a clean cloth and wipe the
mirror clean.
Outside Mirrors
To receive maximum benefit, adjust the outside mirrors
to center on the adjacent lane of traffic with a slight
overlap of the view obtained on the inside mirror.
WARNING!
Vehicles and other objects seen in the right side
convex mirror will look smaller and farther away
than they really are. Relying too much on your right
side mirror could cause you to collide with another
vehicle or other objects. Use your inside mirror when
judging the size or distance of a vehicle seen in the
right side mirror.
Exterior Mirrors Folding Feature
All exterior mirrors are hinged and may be moved either
forward or rearward to resist damage. The hinges have
three detent positions; full forward, full rearward, and
normal.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 75
3

General Information
This device complies with part 15 of the FCC rules and
RSS 210 of Industry Canada. Operation is subject to the
following conditions:
²This device may not cause harmful interference.
²This device must accept any interference received,
including interference that may cause undesired op-
eration.
SEATS
Front Manual Seat Adjustment
Move the seat forward or rearward using the adjustment
bar. Lift up on the bar located on the front of the seat near
the floor. Position the seat and be sure the latch engages
fully.
WARNING!
Adjusting a seat while the vehicle is moving is
dangerous. The sudden movement of the seat could
cause you to lose control. The seat belt might not be
properly adjusted and you could be injured. Adjust
any seat only while the vehicle is parked.
Front Seat Adjustment Ð Recline
To adjust the seatback, lift the lever located on the
outboard side of the seat, lean back, and release the lever
at the desired position. To return the seatback, lift the
lever, lean forward, and release the lever.
104 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

WARNING!
Do not ride with the seatback reclined so that the seat
belt is no longer resting against your chest. In a
collision you could slide under the seat belt and be
seriously or even fatally injured. Use the recliner
only when the vehicle is parked.
WARNING!
²It is extremely dangerous to ride in a cargo area,
inside or outside of a vehicle. In a collision, people
riding in these areas are more likely to be seri-
ously injured or killed.
²Do not allow people to ride in any area of your
vehicle that is not equipped with seats and seat
belts.
²Be sure everyone in your vehicle is in a seat and
using a seat belt properly.
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 105
3

WARNING!
Persons who are unable to feel pain to the skin
because of advanced age, chronic illness, diabetes,
spinal cord injury, medication, alcohol use, exhaus-
tion or other physical condition must exercise care
when using the seat heater. It may cause burns even
at low temperatures, especially if used for long
periods of time.
Do not place anything on the seat that insulates
against heat, such as a blanket or cushion. This may
cause the seat heater to overheat.
Rear Heated Seats Ð If Equipped
On vehicles equipped with rear heated seats, the seats
closest to the doors are heated. The controls for these
seats are located on the rear of the center console.
Rear Heated Seat Switches
UNDERSTANDING THE FEATURES OF YOUR VEHICLE 109
3

Two LEDs are illuminated for high, one for low, and none
for off. Pressing the switch once will select high-level
heating. Pressing the switch a second time will select
low-level heating. Pressing the switch a third time will
shut the heating elements off.
When high-temperature heating is selected, the heaters
provide a boosted heat level during the first four minutes
of operation after heating is activated. The heat output
then drops to the normal high-temperature level. If
high-level heating is selected, the system will automati-
cally switch to the low level after 30 minutes of continu-
ous operation. At that time, the number of illuminated
LEDs changes from two to one, indicating the change.
Operation on the low setting also turns off automatically
after 30 minutes.
NOTE:Once a heat setting is selected, heat will be felt
within two to five minutes.WARNING!
Persons who are unable to feel pain to the skin
because of advanced age, chronic illness, diabetes,
spinal cord injury, medication, alcohol use, exhaus-
tion or other physical condition must exercise care
when using the seat heater. It may cause burns even
at low temperatures, especially if used for long
periods of time.
Do not place anything on the seat that insulates
against heat, such as a blanket or cushion. This may
cause the seat heater to overheat.
110 UNDERSTANDING THE FEATURES OF YOUR VEHICLE

2. Fold the rear seat completely forward.To Raise Rear Seat
Raise the rear seatback and lock it into place. If interfer-
ence from the cargo area prevents the seatback from fully
locking, you will have difficulty returning the seat to its
proper position.
WARNING!
The cargo area in the rear of the vehicle (with the rear
seatbacks in the locked-up or folded down position)
should not be used as a play area by children when
the vehicle is in motion. They could be seriously
injured in an accident. Children should be seated
and using the proper restraint system.
Folding Rear Seat
112 UNDERSTANDING THE FEATURES OF YOUR VEHICLE