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Service bulletin SB1334

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 id10110126
Published by NHTSA2017-08-03
Manufacturer's numberSB1334
Manufacturer's date2016-03-17
NHTSA componentSERVICE BRAKES, AIR:SUPPLY:QUICK RELEASE VALVE

NHTSA's summary

Field Change Program: To change "Quick release valve" of front axle brakes On the units mentioned in this Bulletin it is necessary to change the pre-assembled quick release valve VH11173539 (together with two-way valve VH637209080) of the front axle brakes by preassembled relay valve VH11480342. To address this change, Van Hool is conducting a Field Change Program, to install the parts provided in kit # VH11493383. Owners and operators of the affected units should follow the procedure laid out in this Bulletin to change the quick release valve of the front axle brakes.

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

Brakes

Vehicles listed
VAN HOOL TD9252016

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