WenmarOpen by Wenmar Pro

Service bulletin LI54 71-P-056477

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 id10164813
Published by NHTSA2019-09-16
Manufacturer's numberLI54 71-P-056477
Manufacturer's date2019-08-07
NHTSA componentVISIBILITY; LANE DEPARTURE

NHTSA's summary

All MB cars with code 234 (Blind Spot Assist) or code 237 (Active Blind Spot Assist)

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

Driver assistance, Glass, wipers and mirrors

Vehicles listed
MERCEDES-BENZ AMG C632010 to 2011
MERCEDES-BENZ C3002010 to 2011
MERCEDES-BENZ C3502010 to 2011

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