WenmarOpen by Wenmar Pro

Service bulletin LI54.10-P-064158

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 id10135732
Published by NHTSA2018-05-07
Manufacturer's numberLI54.10-P-064158
Manufacturer's date2017-01-10
NHTSA componentELECTRICAL SYSTEM:12V/24V/48V BATTERY

NHTSA's summary

Malfunction of additional battery in IC and fault code B11C11B in CBC (SAM) N10

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, 12-volt battery

Trouble codes named

B11C1

Vehicles listed
MERCEDES-BENZ A1762011 to 2013
MERCEDES-BENZ AMG GLA452015 to 2018
MERCEDES-BENZ B2422011 to 2013
MERCEDES-BENZ B2462011 to 2013
MERCEDES-BENZ CLA1172011 to 2013
MERCEDES-BENZ GLA 2502015 to 2018
MERCEDES-BENZ M1662010 to 2014

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