Active Body Control (ABC), location of components - GF32.50-P-0001-01LE

MODEL 221.0 /1 with CODE (487) Active Body Control (ABC) as of Model Year 2009 up to Model Year 2010 /AEJ 08, /AEJ 09 MOPF 

MODEL 216.3 except CODE (489) AIRMATIC (air suspension with continuous damper adjustment) as of Model Year 2009 up to Model Year 2010 /AEJ 08, /AEJ 09 

Fig 1: Overview Of Active Body Control (ABC) Components - Shown On Model 221.0

Courtesy of MERCEDES-BENZ USA

Shown on model 221.0