WenmarOpen by Wenmar Pro

Service bulletin SP-15-322A

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 id10060334
Published by NHTSA2016-03-19
Manufacturer's numberSP-15-322A
Manufacturer's date2015-05-01
NHTSA componentENGINE AND ENGINE COOLING:EXHAUST SYSTEM:EMISSION CONTROL:GAS RECIRCULATION VALVE (EGR VALVE); ENGINE

NHTSA's summary

PREVOST: THE TEMPERATURE SENSOR ENGINE HARNESS LEAD HAS BEEN RE-ROUTED DUE TO ELIMINATION OF VIBRATION AND CONNECTOR PIN MOVEMENT AND EGR TEMPERATURE SENSOR HAS ALSO BEEN REPLACED. MODEL 2012 X3-45. *PE

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Engine, Exhaust and emissions, EGR valve

Vehicles listed
PREVOST X3-452012

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