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Service bulletin P_190894_TC_EN

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 id10167289
Published by NHTSA2019-11-07
Manufacturer's numberP_190894_TC_EN
Manufacturer's date2019-10-23
NHTSA componentSERVICE BRAKES, HYDRAULIC

NHTSA's summary

Improvement of the brake bleeding proceedure

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
VESPA GTS 3002015 to 2020

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