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Service bulletin LI30.30-P-055823

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 id10166988
Published by NHTSA2019-11-04
Manufacturer's numberLI30.30-P-055823
Manufacturer's date2014-02-11
NHTSA componentLANE DEPARTURE; ELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

Collision Prevention Assist (CPA) may warn for no obvious reason (optical and/or acoustic warning message).

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, Electrical system, Software

Vehicles listed
MERCEDES BENZ GL4502005 to 2009
MERCEDES BENZ GL5502005 to 2009
MERCEDES-BENZ GL3502010 to 2017
MERCEDES-BENZ GL4502010 to 2017
MERCEDES-BENZ GL5502010 to 2017
MERCEDES-BENZ GL632013 to 2016

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