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Service bulletin K58340423

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 id10127562
Published by NHTSA2018-01-29
Manufacturer's numberK58340423
Manufacturer's date2017-12-05
NHTSA componentENGINE

NHTSA's summary

Volvo Trucks has received reports from the aftermarket regarding oil leaks at the CCV housing inlet tube and at the split line between the upper and the lower housings on chassis builds between January 1, 2014 and January 26, 2016 with D11, D13, and D16 engines.

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

Vehicles listed
VOLVO VAH2015 to 2017
VOLVO VHD2015 to 2017
VOLVO VN2015 to 2017
VOLVO VNL2015 to 2017
VOLVO VNX2015 to 2017

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