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Service bulletin KC-226

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 id10206276
Published by NHTSA2022-01-08
Manufacturer's numberKC-226
Manufacturer's date2021-12-13
NHTSA componentSTRUCTURE:FRAME AND MEMBERS

NHTSA's summary

Grounding Bus Bar (Cloverleaf, Grounding Star, Four Point Ground Stud) On Frame Rail; Inspection To Be Performed For Power And Ground, Data Link DTCs - US10 And Newer Emissions, Model Year 2011 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

Body and frame

Vehicles listed
VOLVO 420
VOLVO 770
VOLVO 7802011
VOLVO 7802016
VOLVO AC
VOLVO ACL
VOLVO AUTOCAR
VOLVO D12
VOLVO D12A
VOLVO D12B
VOLVO D12C
VOLVO D7C
VOLVO FE SERIES
VOLVO TD122FAQ
VOLVO TD122FTQ
VOLVO TD60
VOLVO TD61
VOLVO VAH
VOLVO VAH2011 to 2022
VOLVO VE D7
VOLVO VH2011
VOLVO VHD
VOLVO VHD2011 to 2022
VOLVO VHL
VOLVO VN
VOLVO VN2011 to 2022
VOLVO VN DAY CAB
VOLVO VN610
VOLVO VN770
VOLVO VNL
VOLVO VNL2011 to 2022
VOLVO VNL420
VOLVO VNL660
VOLVO VNL770
VOLVO VNM
VOLVO VNM2011 to 2021
VOLVO VNR
VOLVO VNR2017 to 2022
VOLVO VNX2013 to 2021
VOLVO VT
VOLVO VT2011 to 2016
VOLVO WAH
VOLVO WC
VOLVO WCA
VOLVO WG
VOLVO WHEB2013
VOLVO WI
VOLVO WIA
VOLVO WIA64TES
VOLVO WX
VOLVO WXLL
VOLVO WXR

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