# Service bulletin WB09\-01

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.

- Type: Service bulletin
- NHTSA id: 10044006
- Published by NHTSA: 2012\-05\-04
- Manufacturer's number: WB09\-01
- Manufacturer's date: 2009\-03\-01
- NHTSA component: ENGINE AND ENGINE COOLING:EXHAUST SYSTEM

## NHTSA's summary

PREVOST: COACHES EXHAUST SYSTEM UPDATE IN ORDER TO MODIFY EXHAUST FUMES PATH, INCREASE DIFFUSER PERFORMANCE AND REFLECT LATEST IMPROVEMENT. MODELS INCLUDE H3\-41 AND H3\-45 MODEL YEARS 2007\-2009; MODEL X3\-45 MODEL YEAR 2008. \*JS

## 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

## Vehicles listed

- 2007 to 2009 PREVOST H3\-41
- 2007 to 2009 PREVOST H3\-45
- 2008 PREVOST X3\-45

JSON: [/v1/bulletins/10044006](/v1/bulletins/10044006)

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