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Service bulletin LI54.21-P-065146

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 id10135731
Published by NHTSA2018-05-07
Manufacturer's numberLI54.21-P-065146
Manufacturer's date2017-01-10
NHTSA componentLANE DEPARTURE: BLIND SPOT DETECTION

NHTSA's summary

Engine indicator lamp lights up and/or PreSafe, Blind Spot Assist and Distronic error messages in instrument cluster

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, Blind spot detection

Vehicles listed
MERCEDES-BENZ GLE2016 to 2018
MERCEDES-BENZ GLE292 COUPE2016
MERCEDES-BENZ M1662010 to 2014

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