2010 Mercedes GLK-Class Owner's Manual - Page 127

Audio system not fold out when you switch on the ignition. You will then have to fold out the exterior rear view mirrors using the button on the door control panel (Y page 85). Make sure both exterior rear view mirrors are folded out completely before driving off. X Press button = or ; to select the Settings menu. X Press button : or 9 to select the Convenience submenu. X Press a. X Press button : or 9 to select the Fold Mirrors in when Locking: function. The current setting Enabled or Disabled is shown. traffic conditions first before operating system controls while driving. Bear in mind that at a speed of just 30 mph (approximately 50 km/h), your vehicle is covering a distance of 44 feet (approximately 14 m) every second. 125 Audio system overview X Press button a to change the current status. Depending on the previous status, the automatic fold-in function for exterior rear view mirrors will be Enabled or Disabled. : ; Item Audio display (Y page 128) Audio control unit (Y page 126) Audio system Audio and telephone operation These instructions are intended to help you become familiar with your Mercedes-Benz audio system. They contain useful tips and a detailed description of the user functions. G Warning! In order to avoid distraction which could lead to an accident, the driver should enter system settings with the vehicle at a standstill and operate the system only when road and traffic conditions permit. Always pay full attention to Z Controls in detail