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Service bulletin WP1154

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 id10170879
Published by NHTSA2020-02-03
Manufacturer's numberWP1154
Manufacturer's date2020-02-03
NHTSA componentENGINE; ELECTRICAL SYSTEM; EQUIPMENT

NHTSA's summary

To replace alternators in CX45 and TX45 with Cummins X12 engine. This work procedure is applicable to vehicles with Cummins X12 engine.

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

Electrical system, Engine, Equipment and accessories

Vehicles listed
VAN HOOL CX452020
VAN HOOL TX45

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