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Service bulletin 3400201027

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 id628396
Published by NHTSA2002-03-08
Manufacturer's number3400201027
Manufacturer's date2001-10-01
NHTSA componentSERVICE BRAKES, HYDRAULIC

NHTSA's summary

ON SOME MOTORCYCLES, WHEN THE BRAKES ARE LIGHTLY APPLIED, THE FRONT BRAKE MAY EMIT A SQUEALING NOISE BEFORE THE VEHICLE COMES TO A STOP. *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
BMW R1100 RT
BMW R1100GS
BMW R1100S
BMW R850

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