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Service bulletin KC-401

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 id10225675
Published by NHTSA2022-11-03
Manufacturer's numberKC-401
Manufacturer's date2022-10-04
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Diagnostic Trouble Codes (DTC) P24F600 Or P24F700 - US14+OBD15 Emissions And Newer, Model Year 2016 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

Engine

Trouble codes named

P24F6, P24F7

Vehicles listed
VOLVO 7802016
VOLVO VAH2016 to 2022
VOLVO VH2023
VOLVO VHD2016 to 2022
VOLVO VN2016 to 2023
VOLVO VNL2016 to 2023
VOLVO VNM2016 to 2021
VOLVO VNR2017 to 2022
VOLVO VNRE (ELECTRIC)2022 to 2023
VOLVO VNX2016 to 2021
VOLVO VT2016

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