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Service bulletin 2320004

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 id10006833
Published by NHTSA2004-05-17
Manufacturer's number2320004
Manufacturer's date2004-03-19
NHTSA componentPOWER TRAIN:MANUAL TRANSMISSION

NHTSA's summary

SMG LIGHT IS ILLUMINATED, FC 056 ON PERIOD, HYDRAULIC UNIT AND/OR FC 054 ACTIVATION, HYDRAULIC PUMP, IMPAUSIBLE VALUE ARE STORED IN THE SMG CONTROL MODULE MEMORY. BMW E46 (M3) VEHICLES EQUPPED WITH SMG. MODEL YEAR UNKNOWN. *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

Transmission and driveline, Manual transmission

Vehicles listed
UNKNOWN UNKNOWN1

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