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Service bulletin 2444

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 id10134386
Published by NHTSA2018-04-23
Manufacturer's number2444
Manufacturer's date2017-12-13
NHTSA componentPOWER TRAIN

NHTSA's summary

2444 - New turbo engine overhaul tools

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline

Vehicles listed
FERRARI 458 CHALLENGE (the catalog's model; the bulletin names a series or trim of it)
FERRARI 488 GTB (the catalog's model; the bulletin names a series or trim of it)
FERRARI 488 SPIDER (the catalog's model; the bulletin names a series or trim of it)
FERRARI CALIFORNIA T2015, 2016
FERRARI GTC4LUSSO

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

Other bulletins for the same vehicles and component
23382021-06-07. Service bulletin. Please note that, in addition to the part numbers indicated in the Spare Parts Catalog for each model (see Spare Part Assemblies), from February 22nd, 2016 the following spare part numbers will also be available for Getrag gearboxes.
23272021-06-07. Service bulletin. Please find attached the Level 3 repair procedures, and the correct protocol for managing these procedures, which may be performed on the DCT gearbox of Ferrari California T vehicles in relation to the malfunction and / or oil leak found on a DCT gearbox.
23262021-06-07. Service bulletin. Repair procedures for DCT gearbox- Level 2. Please find attached the Level 2 repair procedures which may be performed on the DCT gearbox of Ferrari CaliforniaT vehicles in relation to a problem and / or oil leak found on a DCT gearbox.
23252021-06-07. Service bulletin. Please find below the Level 1 repair procedures which may be performed on the DCT gearbox for the Ferrari California T vehicles in relation to the oil leak found on a DCT gearbox.
23272021-05-17. Service bulletin. Please find attached the Level 3 repair procedures, and the correct protocol for managing these procedures, which may be performed on the DCT gearbox of Ferrari California T vehicles in relation to the malfunction and / or oil leak found on a DCT gearbox.
23262021-05-17. Service bulletin. Repair procedures for DCT gearbox- Level 2. Please find attached the Level 2 repair procedures which may be performed on the DCT gearbox of Ferrari CaliforniaT vehicles in relation to a problem and / or oil leak found on a DCT gearbox.
26282019-12-02. Service bulletin. Subject: Procedure for checking and cleaning SAP and CCP connectors
26222019-12-02. Service bulletin. Managing DCT gearbox faults
23892019-03-11. Service bulletin. Managing DCT gearbox faults
24062017-10-12. Service bulletin. Replacing CCP temperture sensor