# Service bulletin FSB 237\-020

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: 10118733
- Published by NHTSA: 2017\-10\-12
- Manufacturer's number: FSB 237\-020
- Manufacturer's date: 2017\-09\-25
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

VOLVO VN, VHD, VAH, and VT trucks built from 2009 to 2017 and equipped with 11, 13, and 16 liter engines \(EM\-USA10, EM\-USA14, and EM\-USA17\), will require a new torque specification for the Unit Injector Yoke Hold\-Down Bolt. Effective immediately, the torque value in step 4 has changed to 25 \+5/\-0 Nm \(18 \+4/\-0 ft\-lb\).

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10118733-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10118733-0001.pdf)

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

## Components

Engine

## Vehicles listed

- 2013 to 2018 VOLVO VAH
- 2010 to 2018 VOLVO VHD
- 2010 to 2018 VOLVO VN
- 2010 VOLVO VT

JSON: [/v1/bulletins/10118733](/v1/bulletins/10118733)

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