# Service bulletin FSB\-437\-001

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: 10043087
- Published by NHTSA: 2012\-02\-21
- Manufacturer's number: FSB\-437\-001
- Manufacturer's date: 2011\-09\-01
- NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:TORQUE CONVERTER

## NHTSA's summary

VOLVO TRUCK: THE ALLISON TRANSMISSION WOULD BE EASIER TO INSTALL AFTER APPLYING HIGH TEMPERATURE MOLYBDENUM DISULFIDE GREASE ON NOSE OF TORQUE CONVERTER PILOT AND PREVENT BINDING DURING THERMAL EXPANSION CYCLE OF NORMAL OPERATION. MODELS VN, VHD VAH. NO MODEL YEARS LISTED. \*PE

## The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

## Components

Transmission and driveline, Automatic transmission, Torque converter

## Vehicles listed

- 2011 VOLVO VHD
- 2011 VOLVO VN

JSON: [/v1/bulletins/10043087](/v1/bulletins/10043087)

[Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20FSB-437-001&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10043087&vehicle=Service%20bulletin%20FSB-437-001)