2010 Jeep Patriot Owner's Manual - Page 271

270 UNDERSTANDING YOUR INSTRUMENT PANEL NOTE: If you experience difficulty in playing a particu- Manual Heating and Air Conditioning 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 CELLULAR PHONES Under certain conditions, the cellular 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 cellular 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 The Manual Temperature Controls consist of a series of turned down or off during cellular phone operation. outer rotary dials and inner push knobs. CLIMATE CONTROLS The Air Conditioning and Heating System is designed to make you comfortable in all types of weather.