Mercedes-Benz R-Class 2007 Owners Manual - Manual (Page 144)

143
Controls in detail
Seats
Switching on
̈ Press switch 1.
Three red indicator lamps 2 in the
switch come on.
̈ Continue pressing switch 1 until
desired seat heating level is reached.
Switching off
̈ Press switch 1 repeatedly until all
indicator lamps 2 go out.
Seat ventilation*
The switches for the seat ventilation are
located in the center console.
1 Seat ventilation switch, front seats
2 Indicator lamps
The blue indicator lamps in the switch
come on to show which ventilation level
you have selected.
̈ Switch on the ignition ( ୴ page 39).
Switching on
̈ Press switch 1 repeatedly until the
desired ventilation level is set.
Switching off
̈ Press switch 1 repeatedly until all
indicator lamps 2 go out.
i
If one or more of the indicator lamps 2 on
seat heating switch 1 ( ୴ page 142) are flash-
ing, there is insufficient voltage due to too many
electrical consumers being switched on. The
seat heating switches off automatically.
The seat heating will switch back on again auto-
matically as soon as sufficient voltage is avail-
able.
Level
3 Three indicator lamps on
(highest level)
2 Two indicator lamps on
1 One indicator lamp on
(lowest level)
off No indicator lamp on
i The seat ventilation for the driver’s seat is
automatically set to the highest level if activated
via summer opening feature (
୴ page 254).