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Service bulletin 1391

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 id10020631
Published by NHTSA2006-12-07
Manufacturer's number1391
Manufacturer's date2006-05-01
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

FUNCTIONAL CHECK OF THE GEARBOX. IN CERTAIN EXTREME CONDITIONS THERE IS A POSSIBILITY THAT 5TH OR 6TH GEAR MIGHT NOT ENGAGE OR MAKE A NOISE WHILE TRYING TO ENGAGE. FERRARI. MODELS, F430, AND F430 SPIDER. *KB

The document

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

Vehicles listed
UNKNOWN UNKNOWN

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