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Service bulletin 230406

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 id10019899
Published by NHTSA2006-05-09
Manufacturer's number230406
Manufacturer's date2006-04-01
Replaces230406
NHTSA componentPOWER TRAIN:MANUAL TRANSMISSION; POWER TRAIN:MANUAL TRANSMISSION:COLUMN SHIFT ASSEMBLY

NHTSA's summary

ZF SMG FC 4F6F-HYDRAULIC PUMP FAILURE CONCERNING BMW E85 M54 WITH ZF SMG GS6-37BZ; E46 M54 WITH ZF SMG GS6-37BZ; E60 M54, N52 AND ZF SMG GS6-37BZ, AND E60, E63,E64 N62, N62TU AND ZF SMG GS6-53BZ. *AK

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 UNKNOWN

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