Information about the components and operating principles of COMAND can be found on.

The contour of the driver's seat and frontpassenger 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.

When you adjust the multicontour seat, you may hear the air being pumped in or released.

You can adjust the following air cushions:
• seat side bolsters
• seat backrest side bolsters
• backrest curvature in the lumbar region
• backrest curvature in the upper back region

Make sure that the SmartKey is in position 2 in the ignition lock.

Press the function button.

Selecting the seat

You must first select the seat for which you wish to make adjustments.

Press the function button.

The main area is active.

To move to the lower menu bar: select by sliding the COMAND controller and press to confirm.

To select a seat: select by sliding or turning the COMAND controller and press to confirm.

Exiting a menu

There are several ways of exiting the menu for the multicontour seat:

Press the function button again.

or

Press any function button.

or

Select another main function from the basic menu.

Display values

Two values are displayed on the setting scale if you adjust the multicontour seat:
• red: this is the desired value which you specify when making the setting.
• 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.

Select the seat.

Select Seat Sides by sliding or turning the COMAND controller and press to confirm.

A scale appears.

Select Setting by sliding or turning the COMAND controller and press to confirm.

Adjusting the seat backrest side bolsters

This function allows you to adjust the air cushions in the seat backrest side bolsters.

Select the seat.

Select Seatb. Sides by sliding or turning the COMAND controller and press to confirm.

A scale appears.

Select Setting by sliding or turning the COMAND controller and press 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.

Select the seat.

Select Lumbar by sliding or turning the COMAND controller and press to confirm.

A crosshair appears. You can make two settings:

• Vertical: to move the point of greatest lumbar support up or down • Horizontal: to adjust the amount of support

Select Setting by sliding or turning the COMAND controller and press 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.

Select the seat.

Select Shoulders by sliding or turning the COMAND controller and press to confirm.

A scale appears.

Select Setting by sliding or turning the COMAND controller and press to confirm.

Resetting adjustments

You can reset the seat settings to the factory settings.

Select the seat.

Select Reset All by sliding or turning the COMAND controller and press to confirm.