34 Keys, doors and windowsPress switch z to deactivate reardoor power windows; the LEDilluminates. To activate, press zagain.Operating windows from outsideThe windows can be operatedremotely from outside the vehicle.Press and hold c button to openwindows.Press and hold e button to closewindows.Release button to stop windowmovement.OverloadIf the windows are repeatedlyoperated within short intervals, thewindow operation is disabled forsome time.Initialising the power windowsIf the windows cannot be closedautomatically (e.g. afterdisconnecting the vehicle battery),a warning message or a warning codeis displayed in the Driver InformationCenter.Vehicle messages 3 95.Activate the window electronics asfollows:1. Close doors.2. Switch on ignition.3. Close the window completely andkeep the switch pulled for anadditional 2 seconds.4. Repeat for each window.Heated rear windowOperated by pressing the Ü button.Heating works with the enginerunning and is switched offautomatically after a short time.Depending on the engine type, theheated rear window comes onautomatically when the diesel particlefilter is being cleaned.Sun visorsThe sun visors can be folded down orswivelled to the side to preventdazzling.
