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Service bulletin SB1790

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10209986
Published by NHTSA2022-04-06
Manufacturer's numberSB1790
Manufacturer's date2022-03-21
NHTSA componentFORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL

NHTSA's summary

Product Improvement: To retrofit with Adaptive Cruise Control (ACC) and Collision Mitigation System (CMS) Van Hool has released ACC in combination with CMS as an option for vehicles listed in this bulletin which gives step-by-step instructions how to retrofit vehicles with these systems.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Driver assistance, Adaptive cruise control

Vehicles listed
VAN HOOL TX45
VAN HOOL TX452020
VAN HOOL TX452022

Listing a model year does not mean every vehicle of it is concerned: the document says which.