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Service bulletin SB 304

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 id10228952
Published by NHTSA2023-01-07
Manufacturer's numberSB 304
Manufacturer's date2023-01-05
NHTSA componentELECTRICAL SYSTEM; EXTERIOR LIGHTING

NHTSA's summary

Headlight wiring harness

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, Lighting

Vehicles listed
MV AGUSTA B4 1000 RR2022
MV AGUSTA B4 1000 RS2022
MV AGUSTA BRUTALE 1000 RR2019 to 2022
MV AGUSTA BRUTALE 1000 RS2022
MV AGUSTA BRUTALE 8002022
MV AGUSTA DRAGSTER 8002022

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