Read the manual prior to installation. Technical ... manual for support purposes!
... ML-Class (W164) from approx 04/08, C-Class (W204) from approx. 08/08 ...
3. RemoveQuadl ockconnect orf r om t heNavi gat i oncomput er andconnecti tt ot heHar nessTVNTG2.
2.RemoveQuadl ockconnect orf r om t henavi gat i oncomput er andconnecti tt ot heHar nessTVNTG2.