Radio Operation And Mobile Phones; Climate Controls; Dual-Zone Manual Heating And Air Conditioning - Jeep 2011 Grand Cherokee Owner's Manual

320 UNDERSTANDING YOUR INSTRUMENT PANEL
NOTE: If you experience difficulty in playing a particu-
lar disc, it may be damaged (i.e., scratched, reflective
coating removed, a hair, moisture or dew on the disc)
oversized, or have protection encoding. Try a known
good disc before considering disc player service.

RADIO OPERATION AND MOBILE PHONES

Under certain conditions, the mobile phone being on in
your vehicle can cause erratic or noisy performance from
your radio. This condition may be lessened or eliminated
by relocating the mobile phone antenna. This condition is
not harmful to the radio. If your radio performance does
not satisfactorily "clear" by the repositioning of the
antenna, it is recommended that the radio volume be
turned down or off during mobile phone operation when
not using Uconnect™ (if equipped).

CLIMATE CONTROLS

The Air Conditioning and Heating System is designed to
make you comfortable in all types of weather.

Dual-Zone Manual Heating and Air Conditioning

The Dual-Zone Manual Climate Controls allow both
driver and front passenger seat occupants to select indi-
vidual comfort settings. The controls consist of a series of
outer rotary dials and inner push knobs.