Sorry for the English! 
VW now only list one replacement MCD navi 7M3 057 191 B (Nachrüstung version) or 7M3 035 191 B (spare part)
https://www.volkswagen-zubehoe…e&thirdLevelMenueId=12466
It is listed for:
Bora (A4), Bora Var. (A4)
Golf Var. (A4), Golf (A4), Golf R32 (A4)
Passat Var. (B5-GP), Passat Var. (B5), Passat Lim. (B5-GP), Passat Lim. (B5)
Sharan GP
Transport/Bus (T4 GP)
Does anyone know whether this version only supercedes the old 1J0 035 191 A non-CANBUS version of the MCD??
The 1J0 035 191 C CANBUS version was only fitted to late 3BG Passats (same as MFD-G was) but this new (only!) version is listed as covering this model. :O
So is it CANBUS or 3LB???
Thank you for any information! 
