WenmarOpen by Wenmar Pro

Service bulletin LI82.85-P-055696

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10135912
Published by NHTSA2018-05-07
Manufacturer's numberLI82.85-P-055696
Manufacturer's date2013-02-19
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

COMAND: No sound, SDARS message in central display "Device Unavailable"

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system, Software

Vehicles listed
MERCEDES BENZ C2009 to 2010
MERCEDES BENZ C-CLASS2008
MERCEDES BENZ CLK2008 to 2009
MERCEDES-BENZ AMG E632008 to 2009
MERCEDES-BENZ CLS2182011
MERCEDES-BENZ E2072011
MERCEDES-BENZ E2122011
MERCEDES-BENZ E632010 to 2011

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Other bulletins for the same vehicles and component
LI-80-572011-06-13. Service bulletin. MERCEDES-BENZ: DIAGNOSTIC PROCEDURES FOR THE DRIVER AUTHORIZATION SYSTEM. *RM
P-B-54.21/197A2008-09-09. Service bulletin. MERCEDES BENZ: MODEL 204.054, 056, 081; VEHICLE DOES NOT START, NO COMMUNICATION WITH STAR DIAGNOSIS, POWER OUTLETS NOT FUNCTIONING. *PE