Mercedes-Benz 2012 A-Class Owner's Manual page 126

Overview of climate control systems
124
Only use air-recirculation mode briefly, e.g.
R
if there are unpleasant outside odours or
when in a tunnel. The windows could oth-
erwise mist up as no fresh air is drawn into
the vehicle in air-recirculation mode.
If you change the settings of the climate
R
control system, the climate status display
appears for three seconds at the bottom of
the screen in the COMAND display. See
also the separate COMAND Online operat-
ing instructions
settings of the various climate control func-
tions.
ECO start/stop function
During automatic engine switch-off, the cli-
mate control only operates at a reduced capa-
city. If you require the full climate control out-
put, you can switch off the ECO start/stop
function by pressing the ECO button
( Y page 147).
9 Only for vehicles with "COMAND Online Multimedia System" optional equipment
9
. You will see the current