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Service bulletin K12630641

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 id10138799
Published by NHTSA2018-05-29
Manufacturer's numberK12630641
Manufacturer's date2018-04-30
NHTSA componentFUEL SYSTEM, DIESEL; FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL

NHTSA's summary

Volvo Chassis - Vehicles Equipped With A Volvo Engine And Diesel Particulate Filter ( DPF ) - Engine Speed Ramps To 1000-1400 RPM From Idle, Most Often During Extended Idling - US07 And Newer Emissions, Commonly Model Year 2007 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, Exhaust and emissions, Fuel system

Vehicles listed
VOLVO VOLVO

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