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Service bulletin Wb16-29

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 id10120426
Published by NHTSA2017-10-21
Manufacturer's numberWb16-29
Manufacturer's date2016-06-09
NHTSA componentELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

On the vehicles affected by this bulletin, update EMS and ACM software to the latest version available. This update must be carried out by qualified technicians. As soon as possible, make an appointment with your nearest Prevost Service Center or contact your service manager to carry out the update.

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, Software

Vehicles listed
PREVOST H3-412013 to 2015
PREVOST H3-452013 to 2015
PREVOST H3-VIP2013 to 2015
PREVOST X32014 to 2015
PREVOST X3VIP2014 to 2015

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