# Service bulletin SB230

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: 10242220
- Published by NHTSA: 2023\-09\-13
- Manufacturer's number: SB230
- Manufacturer's date: 2023\-09\-12
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

SUBJECT : Engine overheating due to an open or not properly closed access door with electric cooling fans CONDITIONS : This service bulletin does not entitle to any reimbursement. Your vehicle is equipped with electric cooling fans located at the inside of the access doors of the radiator and charge\-air cooler compartment. To prevent personal injury due to running fans, a safety system with proximity switches prevents the cooling fans from running when the access door is open or not properly closed. The cooling system will in that case not operate causing possible overheating of the engine when this situation continues for a longer time. To prevent this from happening, it is important to follow the guideline below:

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242220-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2023/MC-10242220-9999.pdf)

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

## Components

Engine

## Vehicles listed

- VAN HOOL CX35
- 2000 to 2021 VAN HOOL CX35
- VAN HOOL CX45
- 2000 to 2022 VAN HOOL CX45
- 2021 to 2022 VAN HOOL CX45E

JSON: [/v1/bulletins/10242220](/v1/bulletins/10242220)

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