Xhorse VVDI MB Tool supports writing KM (correct odometer) for the following Mercedes models:
C(W204), GLK (X204), CLK (W207), E (W212), SLS (W197), CLS (W218)
R-Class (W251), GL (X164), ML(W164)
E-Class (W211), CLS(W219)
S-Class (W221), CL (W216)
W166, W172, W246, W231
W205