Mercedes Benz S 550 4MATIC Technical Problem #P-82_85-691A Date: 110726 Navigation Sys. - Copy Protection For Hard Disk
Mercedes Benz S 550 4MATIC Technical Problem #P-82_85-691A Date: 110726 Navigation Sys. - Copy Protection For Hard Disk Date: July 26, 2011 Order No: P-B-82.85/691a Supercedes: P-B-82.85/691, August 26, 2009 Group: 82 Revision a: Revised text and added image. SUBJECT: Models 216 and 221 as of MY2010, Models 207, 212 as of MY2011 Models 172, 204, 218 as of MY2012 Navigation Copy Protection on Navigation Units with Hard Disk Navigation With the introduction of the NTG 3.5 (as of MY 2010 216/221), copy protection has been applied to hard disk navigation units. As a result, installation of updated map data (along with the DVD), requires a six-digit alphanumeric activation code, without this code the map update would not be possible. The exact vehicle-specific activation code is in the VeDoc system. When requesting a new activation code (new license) in VeDoc, an invoicing process is automatically initiated, which is used to bill the new license. Renewals on previously generated activ...