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Service bulletin LI54.21-P-055825

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 id10135907
Published by NHTSA2018-05-07
Manufacturer's numberLI54.21-P-055825
Manufacturer's date2013-03-04
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

Vehicle Homepage - Communication problem/data unavailable (client certificates missing after software update)

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, Software

Vehicles listed
SMART FORTWO 451 (the catalog's model; the bulletin names a series or trim of it)
SMART FORTWO 4512008 (the catalog's model; the bulletin names a series or trim of it)

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