Mercedes-Benz 2007 E 320 BLUETEC Operator's Manual page 237

Controls in detail
4-zone automatic climate control
You should raise or lower the temperature
setting in small increments, preferably
starting at 72°F (22°C). The adjusted tem-
perature appears in the display 5. The
rear climate control will adjust to the set
temperature as fast as possible.
1 Temperature, left
2 Temperature, right
Adjust the temperature to the desired
setting for each side of the passenger
compartment using the left and right
temperature buttons.
The temperature in the rear passenger
compartment is adjusted automatical-
ly.
i
The rear climate control will not cool the air
when the air conditioning is switched off
( page 234).
236
Adjusting air distribution
Move the slider for the left center air
vent 1 or right center air vent 2 to
the left, right, up, or down.
The air flow is directed in the
corresponding direction.
i
For draft-free ventilation, move sliders for
the center air vents 1 and 2 ( page 235) up-
ward.
Adjusting air volume
Turn thumbwheel 3 or 7
( page 235) up or down.
The air volume is increased or
decreased.
Adjusting the rear settings with the
front control panel
You can adjust the temperature for the
rear climate control from the front climate
control panel.
Press button 5 or ™
( page 222) or ( page 223).
The display switches over.
1 Rear climate control display
Set the desired temperature for the
rear passenger compartment using
temperature rocker switches 4
and 6 ( page 235).
After approximately 5 seconds after
the last adjustment, the display switch-
es back to its standard display.
i
You can also press button 5 or ™
( page 222) or ( page 223) once more to
switch back to the standard display.