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Service bulletin li3824er1

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 id10109898
Published by NHTSA2017-08-03
Manufacturer's numberli3824er1
Manufacturer's date2016-10-24
NHTSA componentFUEL SYSTEM, DIESEL

NHTSA's summary

Excessive frequency of regeneration can lead to an excess of diesel in oil. (R1 rephrased the document justification)

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

Fuel system

Vehicles listed
NOVA BUS LFS2007 to 2008

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