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Service bulletin 09299

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 id614826
Published by NHTSA2000-12-14
Manufacturer's number09299
Manufacturer's date2000-07-13
NHTSA componentSERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DIFFERENTIAL PROPORTIONAL VALVE

NHTSA's summary

SUBJECT REGARDING ARTIC JOINT STOP VALVE FIX TO ENSURE PROPER FUNCTION OF THE ARTIC JOINT HYDRAULIC STABILIZATION SYSTEM. WHILE DRIVING, THE STOP VALVE BETWEEN THE PROPORTIONAL VALVE AND ACCUMULATOR MUST REMAIN OPEN AT ALL TIMES. *TT

The document

No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.

Components

Brakes

Vehicles listed
NEOPLAN JL SERIES
NEOPLAN MG
NEOPLAN MR
NEOPLAN OK SERIES
NEOPLAN ON SERIES
NEOPLAN OR SERIES
NEOPLAN OT SERIES

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