# Service bulletin D19M6

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: 10169682
- Published by NHTSA: 2020\-01\-03
- Manufacturer's number: D19M6
- Manufacturer's date: 2020\-01\-02
- NHTSA component: ENGINE AND ENGINE COOLING; EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY

## NHTSA's summary

Field Service Campaign for MDEG Air Compressor Upper Suction Line and Oil Fill Cap. A new improved air compressor upper suction line is now available which reduces or prevents the air compressor from debris ingestion.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10169682-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10169682-9999.pdf)

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

## Components

Engine, Equipment and accessories

## Vehicles listed

- 2017 to 2019 THOMAS BUILT BUSES SAF\-T\-LINER C2

JSON: [/v1/bulletins/10169682](/v1/bulletins/10169682)

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