2010 JEEP GRAND CHEROKEE USB

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. Referto “Tires-General Information/Tire Inflation Pres-
sures” in “Starting And Operating” for additional
information.
•Your system can be set to display pressure units in PSI,
kPa, or BAR.
MEDIA CENTER 730N/430 (RER/REN/RBZ) —
AM/FM STEREO RADIO AND CD/DVD/HDD/NAV —
IF EQUIPPED
NOTE:
The sales code is located on the lower right side
of the unit’s faceplate.
The REN, RER and RBZ radios contain a CD/DVD
player, USB port, and a 30-gigabyte hard drive (HDD).
Sirius Satellite Radio is optional. The 6.5 in (16.5 cm)
touch screen allows for easy menu selection.
The RER radio also contains a Global Positioning System
(GPS)-based Navigation system.
Tire Pressure Display
4
UNDERSTANDING YOUR INSTRUMENT PANEL 183

TIME Button (Auxiliary Mode)
Press this button to change the display to time of day. The
time of day will display for five seconds (when the
ignition is OFF).
Operating Instructions - Uconnect™ Phone (If
Equipped)
Refer to “Uconnect™ Phone” in the Uconnect™ User
Manual located on the DVD for further details.
Operating Instructions - Uconnect™ Multimedia
(Satellite Radio) (If Equipped)
Refer to “Uconnect™ Multimedia (Satellite Radio)” in the
Uconnect™ User Manual located on the DVD for further
details.
UNIVERSAL CONSUMER INTERFACE (UCI) — IF
EQUIPPED
NOTE:This section is for sales code RES and REQ/
REL/RET radios only with uconnect™. For sales code
RER, RBZ, REN, REP, REW, RB2 or REZ touch-screen radio UCI feature, refer to the separate RER, REN, RBZ,
RB2 or REZ User’s Manual. UCI is available only if
equipped as an option with these radios.
This feature allows you to plug an iPod
into the
vehicle’s sound system through a 16–pin connector, using
the provided interface cable.
UCI supports Mini, 4G, Photo, Nano, 5G iPod and
iPhone devices. Some iPod software versions may not
fully support the UCI features. Please visit Apple’s
website for software updates.
NOTE:
•If the radio has a USB port, connecting an iPod to this
port does not play the media. For playing an iPod,
use the separate 16–pin connector port (in the glove
compartment on some vehicles).
•Connecting an iPod to the AUX port located in the
radio faceplate, plays media, but does not use the UCI
feature to control the connected device.
4
UNDERSTANDING YOUR INSTRUMENT PANEL 209

benefit of the system, you must applycontinuousbrak-
ing pressure during the stopping sequence (do not
“pump” the brakes). Do not reduce brake pedal pressure
unless braking is no longer desired. Once the brake pedal
is released, the BAS is deactivated.
WARNING!
The BAS cannot prevent the natural laws of physics
from acting on the vehicle, nor can it increase the
traction afforded by prevailing road conditions. The
BAS cannot prevent accidents, including those re-
sulting from excessive speed in turns, driving on
very slippery surfaces, or hydroplaning. Only a safe,
attentive, and skillful driver can prevent accidents.
The capabilities of a BAS-equipped vehicle must
never be exploited in a reckless or dangerous manner
which could jeopardize the user’s safety or the safety
of others.
Electronic Roll Mitigation (ERM)
This system anticipates the potential for wheel lift by
monitoring the driver ’s steering wheel input and the
speed of the vehicle. When ERM determines that the rate
of change of the steering wheel angle and vehicle speed
are sufficient to potentially cause wheel lift, it then
applies the brake of the appropriate wheel and may also
reduce engine power to lessen the chance that wheel lift
will occur. ERM will only intervene during very severe or
evasive driving maneuvers.
ERM can only reduce the chance of wheel lift occurring
during severe or evasive driving maneuvers. It cannot
prevent wheel lift due to other factors such as road
conditions, leaving the roadway or striking objects or
other vehicles.
272 STARTING AND OPERATING