Control Panel: Notes
WARNING: This page is about a different car, the 1998 Mercedes-Benz C43, 1998 Mercedes-Benz C280, and 1998 Mercedes-Benz C230. However, it is still accessible from the selected car via links, so may be relevant.
Control panel, or A/C push-button control module, consists of temperature control, mode selection, fan control, and air recirculation push-buttons. See Fig 1.