Operating The Climate Control System - Mercedes-Benz A-Class Owner's Manual

1 w Sets the temperature on the driver's
side
2 Vehicles without a stationary heater: _
sets the air distribution
Vehicles with a stationary heater: t calls
up the air conditioning menu
3
H Sets the airflow or switches off climate
control
4 Ã Sets climate control to automatic
mode ( page 140)
→
5 ¬ Defrosts the windscreen
6 ¤ Switches the rear window heater on or
off
7
g Switches air-recirculation mode on or
off ( page 141)
→
8
Á Switches the A/C function on or off
( page 139)
→
Switches residual heat on or
off( page 141)
→
9
Vehicles without a stationary heater: 0
switches synchronisation on or off
( page 140)
→
Vehicles with a stationary heater: &
switches the stationary heater on or off
( page 142)
→
A w Sets the front passenger side tempera‐
ture
Climate control 139

Operating the climate control system

Switching climate control on/off
To switch on: set the airflow to level 1 or
#
higher using the H button.
To switch off: set the airflow to level 0 using
#
the H button.
%
If climate control is switched off, the win‐
dows may mist up more quickly. Switch off
climate control only briefly.
Switching the A/C function on or off via the
control panel
The A/C function heats, cools and dehumidifies
the vehicle's interior air.
Press the ¿Á button.
#
Switch off the A/C function only briefly other‐
wise the windows may mist up more quickly.
Condensation may drip from the underside of
the vehicle when cooling mode is active. This is
not a sign that there is a malfunction.