Erik_350

Hi guys. I want to know if it is possible to program an 07 S550 to chime when locking/unlocking doors. My E-Class chimes and know for a fact that some S-Classes do too.

xpl0sive

My 2007 doesn't make any noises either. I think it may be a pre 2010 thing...

xpl0sive

I figured out how to turn on the sound, if anyone is interested. You need DAS to do it. Go into the Rear SAM module, change the National Version to USA or Netherlands (with buzzer) USA version will beep 3 times, Netherlands will beep 5 times. There also another menu where you can set how loud it beeps.