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Service bulletin LI54-30-P-069143

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 id10155145
Published by NHTSA2019-03-25
Manufacturer's numberLI54-30-P-069143
Manufacturer's date2019-02-21
NHTSA componentEQUIPMENT:ELECTRICAL; EQUIPMENT; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL

NHTSA's summary

BR253 without navigation: time and date automatically reset themselves independently and randomly

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, Equipment and accessories, Instrument cluster

Vehicles listed
MERCEDES-BENZ AMG GLC432019
MERCEDES-BENZ AMG GLC632019
MERCEDES-BENZ AMG GLC63S2019
MERCEDES-BENZ GLC 3002019
MERCEDES-BENZ GLC350E2019

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