103 Audio system
Te ch n ica l
data Instruments 
and controlsOperationDrivingInstrument 
cluster displayPractical hints Car care Index Balance
1
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.
1 not available on all models
Centering all audio functions
Push and hold down the 
“AUD” key. All audio 
functions (bass, treble, 
balance and fader) are set to 
center or flat positions, and 
the volume is adjusted to a pre-set level.