Mercedes Benz C 63 AMG Technical Service Bulletin #LI54-71_P-055558 Collision Avoidance - Lane Keeping Assist Inoperative

Mercedes Benz C 63 AMG Technical Service Bulletin #LI54-71_P-055558
Collision Avoidance - Lane Keeping Assist Inoperative
Lane Keeping Assist inoperative
Date: 1301252010 Mercedes Benz C 63 AMG Sedan (204.077) V8-6.3L (156.985)
Topic number L154.71-P-055558
Version 1
Design group 54.71 Lane assist
Date 01-25-2013
Validity Model 204.012#ft with code 803 and 238/476
 
 
Page 382
Reason for change
Complaint:
When driving over a lane marking the following message appears in the multifunction display:
- "Active Lane Keeping Assist Inoperative" (code 238)
- "Lane Keeping Assist Inoperative" (code 476)
Cause:
Software release of central gateway (ZGW/CGW) control unit
Remedy:
- Install Xentry version 11/2012 with add-on 2646 or higher
- Update software of central gateway (ZGW/CGW) control unit
Symptoms
Work units