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Service bulletin K22023583

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 id10129918
Published by NHTSA2018-03-12
Manufacturer's numberK22023583
Manufacturer's date2018-01-05
NHTSA componentLANE DEPARTURE; LANE DEPARTURE: WARNING

NHTSA's summary

Mack Chassis - CXU - Lane Departure Warning System ( LDWS ) More Sensitive To The Right-hand ( Passenger ) Side Of The Vehicle; PI0882

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, Lane departure and lane keeping

Vehicles listed
MACK CXU
MACK CXU2006 to 2011
MACK CXU2013 to 2018

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