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Service bulletin KC-143

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 id10203922
Published by NHTSA2021-12-07
Manufacturer's numberKC-143
Manufacturer's date2021-11-24
NHTSA componentEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.; EQUIPMENT; ELECTRICAL SYSTEM

NHTSA's summary

Volvo Chassis - With 2018 New Style Instrument Cluster - Radio Mutes When In Reverse - Model Years 2018 And Newer

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

Vehicles listed
VOLVO VAH2018 to 2022
VOLVO VHD2018 to 2022
VOLVO VN2018 to 2022

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