# Service bulletin TSB201902

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: 10167418
- Published by NHTSA: 2019\-11\-12
- Manufacturer's number: TSB201902
- Manufacturer's date: 2019\-11\-11
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

Correctly adjusting the operating pressure for the hydraulic tensioning system for the live bottom belt system on OLB840 models with hydraulic tensioning reversing belt option.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2019/MC-10167418-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2019/MC-10167418-9999.pdf)

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

## Components

Engine

## Vehicles listed

- 2017 to 2020 TRAIL KING FIFTH\-WHEEL LIVE BOTTOM

JSON: [/v1/bulletins/10167418](/v1/bulletins/10167418)

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