Mercedes-Benz 2002 SLK 320 - Manual (Page 101)

98 Audio system
Technical
data
Instruments
and controls
Operation Driving
Instrument
cluster display
Practical hints Car care Index
Balance
Press the AUD key repeatedly
until “BALANCE” appears in
the display.
Press the “L” key to move the
sound to the left speaker or the “R” key to move the
sound to the right speaker.
Centering all audio functions
Push and hold down the
“AUD” key. All audio
functions (bass, treble and
balance) are set to center or
flat positions, and the volume
is adjusted to a pre-set level.