# Service bulletin SB1863

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: 10180789
- Published by NHTSA: 2020\-10\-05
- Manufacturer's number: SB1863
- Manufacturer's date: 2020\-09\-11
- NHTSA component: EQUIPMENT; UNKNOWN OR OTHER; SERVICE BRAKES

## NHTSA's summary

Van Hool has optimized the multiplex program regarding to the foot brake functionally of the retarder. Owners and operators are requested to load the new multiplex program according to the step\-by\-step instructions given in this service bulletin.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2020/MC-10180789-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2020/MC-10180789-9999.pdf)

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

## Components

Brakes, Equipment and accessories

## Vehicles listed

- 2020 VAN HOOL TDX25

JSON: [/v1/bulletins/10180789](/v1/bulletins/10180789)

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