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Service bulletin SP284-067

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 id10143854
Published by NHTSA2018-08-20
Manufacturer's numberSP284-067
Manufacturer's date2018-07-03
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

ECM and ACM, Software Updates

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

Vehicles listed
VOLVO VAH2017 to 2018
VOLVO VHD2017 to 2019
VOLVO VN2017 to 2019

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