# Service bulletin SB1521

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: 10143613
- Published by NHTSA: 2018\-08\-13
- Manufacturer's number: SB1521
- Manufacturer's date: 2018\-07\-23
- NHTSA component: FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:ENGINE:DIESEL

## NHTSA's summary

Introduction of new refrigerant compressor drive belt. Due to different rubber composition, the new drive belt is more resistant to belt flutter \(vibrations\). Van Hool recommends the use of this belt as service replacement for belt 11081176 used on earlier vehicles with Detroit Diesel DD13 EPA 16 engine.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2018/MC-10143613-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2018/MC-10143613-0001.pdf)

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

## Components

Engine, Fuel system

## Vehicles listed

- VAN HOOL CX45
- 2018 VAN HOOL CX45
- VAN HOOL TX45
- 2018 VAN HOOL TX45

JSON: [/v1/bulletins/10143613](/v1/bulletins/10143613)

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