2 IntroductionIntroductionGeneral information ....................... 2Theft-deterrent feature ................... 3Control elements overview ............ 4Usage .......................................... 13Basic operation ............................ 14Tone settings ............................... 19Volume settings ........................... 22Personalisation ............................ 24General informationThe Infotainment system providesyou with state-of-the-art in-carinfotainment.For the AM, FM and DAB (notCD 300) wavebands the radio isequipped with twelve automaticallyassignable channel presets.Furthermore, 36 channels can beallocated manually (waveband-independent).The integrated audio player willentertain you with audio CDs andMP3/WMA CDs.Furthermore, you can connectexternal data storage devices, e.g.iPod, MP3 player or USB stick (notCD 300), or a portable CD player tothe Infotainment system as furtheraudio sources.The digital sound processor providesyou with several preset equalizermodes for sound optimisation.The navigation system (onlyNavi 600 / Navi 900) with dynamicroute planning will reliably guide youto your destination, and, if desired,will automatically avoid traffic jams orother traffic problems.Optionally, the Infotainment systemcan be operated using controls on thesteering wheel or via the speechrecognition system (if available).In addition the Infotainment systemcan be equipped with a mobile phoneportal.The well-thought-out design of thecontrol elements, the clear displaysand a large multifunction knob enableyou to control the system easily andintuitively.Important information onoperation and traffic safety9 WarningThe Infotainment system has to beused so that the vehicle can bedriven safely at all times. If in doubtstop your vehicle and operate theInfotainment system while thevehicle is stationary.