X
To move to the lower menu bar: select
by sliding ZVÆ the COMAND controller
and press W to confirm.
i When you press the T function button,
the previously adjusted seat is active.
X To adjust the lumbar support: select by
sliding XVY or turning cVd the COMAND
controller and press W to confirm.
Multicontour seat i
Information about the components and
operating principles of COMAND can be
found on (Y page 118).
The contour of the driver's seat and front-
passenger
seat backrests can be individually
adjusted to provide optimum support for your
back. This is achieved by controlling the
pressure in the air chambers in the
multicontour seat.
The adjustments are made using the
COMAND display.
i When you adjust the multicontour seat,
you may hear the air being pumped in or
released.
You can adjust the following air cushions:
R seat side bolsters
R seat backrest side bolsters
R backrest curvature in the lumbar region
R backrest curvature in the upper back
region
X Make sure that the SmartKey is in position
2 in the ignition lock.
X Press the T function button.
Selecting the seat
You must first select the seat for which you
wish to make adjustments.
X Press the T function button.
The main area is active.
X To move to the lower menu bar: select
by sliding ZVÆ the COMAND controller
and press W to confirm. X
To select a seat:
select by sliding XVY or
turning cVd the COMAND controller and
press W to confirm.
Exiting a menu
There
are several ways of exiting the menu for
the multicontour seat:
X Press the T function button again.
or
X Press any function button.
or
X Select another main function from the
basic menu.
Display values
Two
values are displayed on the setting scale
if you adjust the multicontour seat:
R red: this is the desired value which you
specify when making the setting.
R white: this is the current value. It is changed
gradually until it reaches the desired value.
Adjusting the seat side bolsters
This function allows you to adjust the air
cushions in the seat side bolsters.
X Select the seat ( Y page 270).
X Select Seat Sides by sliding XVY or
turning cVd the COMAND controller and
press W to confirm.
A scale appears. 270
Vehicle
COMAND
X
Select Setting by sliding ZVÆ or turning
cVd the COMAND controller and press
W to confirm.
Adjusting the seat backrest side bolsters
This function allows you to adjust the air
cushions in the seat backrest side bolsters.
X Select the seat ( Y page 270).
X Select Seatb. Sides by sliding XVY or
turning cVd the COMAND controller and
press W to confirm.
A scale appears. X
Select Setting by sliding ZVÆ or turning
cVd the COMAND controller and press
W to confirm.
Adjusting the backrest curvature in the
lumbar region
This function allows you to adjust the air
cushions
in the lumbar region of the backrest. X
Select the seat ( Y page 270).
X Select Lumbar by sliding XVY or turning
cVd the COMAND controller and press
W to confirm.
A crosshair appears. You can make two
settings:
R Vertical: to move the point of greatest
lumbar support up or down
R Horizontal: to adjust the amount of
support X
Select Setting by sliding ZVÆ or turning
cVd the COMAND controller and press
W to confirm.
Adjusting the backrest curvature in the
upper back region
This function allows you to adjust the air
cushions in the upper back region of the
backrest.
X Select the seat ( Y page 270).
X Select Shoulders by sliding XVY or
turning cVd the COMAND controller and
press W to confirm.
A scale appears. Vehicle
271
COMAND Z
