R 350 4MATIC (251.165) V6-3.5L (272.967) (2006)
control unit, and the function LED in the heated rear window switch comes on at the same time.
Window defrost button
The temperature is set to "maximum" and the air flow distributed to the defroster and lateral nozzles. All the other flaps are closed. The blower is
controlled depending on the coolant temperature. The indicator LED in the defrost button comes on.
Remote control for rear AC functions
When the REAR button on the comfort AAC control and operating unit (N22/7) is pressed, the operating unit symbol appears in the front display. The
blower setting is not visible. The rear temperatures can be set on the keyboard.The function is stopped automatically, if operation is not performed within
approx. t = 5 s or the REAR button is pressed again.When the AUTO button or the REAR Button is pressed, the REAR operation can be stopped.