# Service bulletin WB13\-04A

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: 10131500
- Published by NHTSA: 2018\-04\-02
- Manufacturer's number: WB13\-04A
- Manufacturer's date: 2013\-02\-19
- NHTSA component: EQUIPMENT:APPLIANCE:AIR CONDITIONER

## NHTSA's summary

On the vehicles affected by this bulletin, there may be an A/C Low Pressure message in the dashboard when the auxiliary fan is not running. Adding a bypass piping and valve assembly will solve this issue.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2013/MC-10131500-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2013/MC-10131500-0001.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Equipment and accessories, Heating and air conditioning

## Vehicles listed

- 2011 to 2013 PREVOST H3\-VIP

JSON: [/v1/bulletins/10131500](/v1/bulletins/10131500)

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