Mercedes-Benz 2005 CL-Class Operator's Manual page 120

Controls in detail
Seats
Lumbar region support
Press k or j on rocker
switch 4.
This selects the air cushion you wish to
adjust.
Press æ or ç on rocker
switch 4.
The air cushion inflates or deflates.
118
Side bolsters adjustment
Adjust the side bolsters so that they
provide good lateral support using
switch 2.
i
When the engine is turned off, the last
cushion setting is retained in memory,
and the cushion is automatically ad-
justed to this setting when the engine
is restarted.
Massage function (PULSE)
You can reduce muscle tension during long
trips by periodically using the massage
function.
Press button 3.
The indicator lamp on button 3 comes
on. The air cushions in the lumbar re-
gion inflate and deflate rhythmically.
i
The massage function switches off au-
tomatically after approximately eight
minutes. The indicator lamp extinguish-
es.