Mercedes Benz C 300 4MATIC # LI82-61_P-0559542 Date: 130424 Navigation - Becker(R)MAP PILOT 'No Navigation Module Connected
Mercedes Benz C 300 4MATIC # LI82-61_P-0559542 Date: 130424 Navigation - Becker(R)MAP PILOT 'No Navigation Module Connected Becker MAP PILOT: Message "No navigation module connected" appears in the display Topic number L182.61-P-055954 Version 2 Design group 82.61 Auto pilot system (APS), Audio 30 APS Date 04-24-2013 Validity Model 117, 166, 172, 176, 204, 207, 212, 218, 242, 246 with Becker MAP PILOT (code 509) or preinstallation for Becker MAP PILOT (code 508) Reason for change Complaint: The Audio/COMAND display (A40/8) of the Becker MAP Pilot continuously or intermittently shows the message "No navigation module 448 connected".. This message appears even though the navigation module (A2/30) is correctly locked in the bracket (A2/30-1) in the glove box. Cause: 1.) Software in navigation module (A2/30). 2.) The tightening torque of the threaded connection between the bracket (A2/30-1) and the glove box is too high. This leads to mechanical ...