Mercedes Benz 2007 r 320 cdi User Manual

The curvature of the driver’s seat can be 
adjusted to help enhance lower back sup-
port and seating comfort.

The lever for lumbar support adjustment is 
located on the right hand side of the 
driver’s seat backrest.

1 Adjustment lever

왘

Move adjustment lever 

1 in direction 

of arrows until you have reached a 
comfortable seating position.

The multicontour seat has an extendable 
seat cushion and inflatable air chambers 
built into the backrest to provide additional 
lumbar and side support.

The seat cushion depth, seat backrest 
cushion-height and curvature can be con-
tinuously varied with switches on the in-
side of each front seat base after the 
ignition is switched on (

1 Seat cushion depth
2 Backrest side bolsters
3 Backrest center
4 Backrest bottom

왘

Switch on the ignition (

page 39).

왘

Adjust the seat cushion depth to the 
length of your upper leg with 
switch

1.

왘

Adjust the contour of the seat backrest 
to the desired position with switch 
æ or ç.

왘

Move the seat backrest support to the 
bottom with button

4 or to the center 

with button

3.

왘

Adjust the side bolsters so that they 
provide good lateral support with 
switch

2.