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Service bulletin KC-548

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 id10225707
Published by NHTSA2022-11-03
Manufacturer's numberKC-548
Manufacturer's date2022-10-31
NHTSA componentPARKING BRAKE; ELECTRICAL SYSTEM

NHTSA's summary

(Back Office Only) Volvo Chassis - Enable Parking Brake Alarm, Parameters - US17 And Newer ( INT-GEN2 )

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

Brakes, Electrical system, Parking brake

Vehicles listed
VOLVO VAH2016 to 2022
VOLVO VHD2016 to 2022
VOLVO VN2016 to 2023

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