Instruments and controls 99Auto relock doors: Activates ordeactivates the automatic relockfunction after unlocking withoutopening the vehicle.■ Restore factory settings:Reset all settings to the defaultsettings.Personal settings in theColour-Info-DisplayWhen audio is switched on, press ;on the control panel.Press Settings.The following settings can beselected:■ Time & date settings■ Radio settings■ Connection settings■ Vehicle settings■ Language■ Text scroll■ Touch beep volume■ Max startup volume■ System version■ DivX®) VODIn the corresponding submenus thefollowing settings can be changed:Time & date settingsSee Clock 3 73.Radio settingsSee Infotainment manual for furtherinformation.Connection settingsSee Infotainment manual for furtherinformation.Vehicle settings■ Climate & air qualityAuto fan speed: Modifies the levelof the cabin airflow of the climatecontrol in automatic mode.Climate control mode: Controls thestate of the cooling compressorwhen the vehicle is started. Lastsetting (recommended) or atvehicle start is either always ON oralways OFF.Auto rear defog: Activatesautomatically rear heated window.■ Comfort & convenienceChime volume: Change the volumeof warning chimes.