Air conditioning
120
Controls in detail
Operating system without steering
wheel buttons
E Turn the key to position 2 in the igni-
tion lock.
E Press the y switch.
The y symbol in the display flashes.
or
E Press the 4 menu button on the in-
strument cluster repeatedly until the
y symbol in the display flashes.
E Use the f or g button on the instru-
ment cluster to select desired switch-
on time
1
to
3
.
The switch-on time selected is dis-
played.
E Wait 10 seconds for the standard dis-
play to appear.
The switch-on time is selected.
The yellow indicator lamp in the y
switch comes on.
If you have not selected a switch-on time
and
--:--
appears in the display, the auto-
matic switch-on is deactivated. The yellow
indicator lamp in the y switch goes
out.
i If you turn the key to position 0 in the igni-
tion lock, the yellow indicator lamp in the y
switch goes out after 30 minutes.
The red indicator lamp in the y switch comes
on when the auxiliary heating switches on.
Operating system with steering wheel
buttons
E Turn the key to position 2 in the igni-
tion lock.
E Press the y switch.
The
Aux. heat.
submenu is shown in
the display.
The selected switch-on time is high-
lighted or
Timer off
is highlighted if no
switch-on time has been selected.
i You can reach the
Aux. heat.
submenu via
the
Settings
menu (e page 90).
E Press the W or X button on the
steering wheel to select the desired
switch-on time.
The automatic switch-on is deactivated
if the
Timer off
setting is selected.
E Press the V button on the steering
wheel.
The switch-on time is selected.
The yellow indicator lamp in the y
switch comes on.
i If you turn the key to position 0 in the igni-
tion lock, the yellow indicator lamp in the y
switch goes out after 30 minutes.
The red indicator lamp in the y switch comes
on when the auxiliary heating switches on.
Setting the switch-on time
Operating system without steering
wheel buttons
E Select a switch-on time as described
under "Selecting a switch-on time"
(e page 119).
E Press the 9 reset button on the instru-
ment cluster to set the selected switch-
on time.
The hour display flashes.
E Set the hours using the f or g but-
ton on the instrument cluster.
E Press the 9 reset button.
The minute display flashes.
E Set the minutes using the f or g but-
ton.