# Service bulletin MI18\-21

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: 10140540
- Published by NHTSA: 2018\-06\-11
- Manufacturer's number: MI18\-21
- Manufacturer's date: 2018\-05\-15
- NHTSA component: EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; EQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT:APPLIANCE:AIR CONDITIONER

## NHTSA's summary

This Maintenance Information presents information about the Bitzer A/C compressor oil change interval and reminds technicians to clean the oil filter/strainer and the magnetic drain plug.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10140540-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10140540-0001.pdf)

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

## Components

Equipment and accessories, Heating and air conditioning, Labels and manuals

## Vehicles listed

- 2012 to 2018 PREVOST H3\-41
- 2012 to 2018 PREVOST H3\-45
- 2018 PREVOST H3\-45 VIP
- 2012 to 2017 PREVOST H3\-VIP
- 2012 to 2013 PREVOST WE
- 2012 to 2018 PREVOST X3
- 2012 to 2013 PREVOST X3\-VIP
- 2014 to 2018 PREVOST X3VIP

JSON: [/v1/bulletins/10140540](/v1/bulletins/10140540)

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