WenmarOpen by Wenmar Pro

Service bulletin SB19J001A

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 id10169621
Published by NHTSA2019-12-23
Manufacturer's numberSB19J001A
Manufacturer's date2019-11-19
NHTSA componentLANE DEPARTURE

NHTSA's summary

SOME CUSTOMERS MAY EXPERIENCE ISSUES WITH OIL DRIPPING FROM THE AIR CLEANER OR AN OIL SOAKED FILTER ELEMENT, ALONG WITH ILLUMINATED CHECK ENGINE (CEL) AND CHECK AIR FILTER WARNING LAMPS. THE PURPOSE OF THIS BULLETIN IS TO ANNOUNCE THE AVAILABILITY OF A NEW AIR INLET DUCT THAT WILL REDUCE THE PCV OIL REMNANTS ENTERING THE AIR CLEANER AND AN UPDATED DRAIN PLATE THAT WILL PREVENT GEAR TRAIN OIL SPLASH FROM ENTERING THE PCV SYSTEM. SEE THE SERVICE PROCEDURE IN THIS BULLEIN FOR PARTS AND INSTALLATION INFORMATION.

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

Driver assistance

Vehicles listed
ISUZU N-SERIES2011 to 2019

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