# Service bulletin 2665

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.

- Type: Service bulletin
- NHTSA id: 10186305
- Published by NHTSA: 2021\-02\-01
- Manufacturer's number: 2665
- Manufacturer's date: 2021\-01\-11
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

Firmware update for Portofino exhaust silencer actuators

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186305-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2021/MC-10186305-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine

## Vehicles listed

- 2018 FERRARI PORTOFINO
- 2019 to 2020 FERRARI PORTOFINO

## Other bulletins for the same vehicles and component

- [2665](/bulletins/10185113.md), 2021-01-05, Service bulletin: EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY; ENGINE AND ENGINE COOLING:EXHAUST SYSTEM. SC 459 \- Firmware update for Portofino exhaust silencer actuators
- [2622](/bulletins/10168599.md), 2019-12-02, Service bulletin: POWER TRAIN; ENGINE. Managing DCT gearbox faults
- [2599](/bulletins/10163405.md), 2019-08-15, Service bulletin: ENGINE AND ENGINE COOLING; EQUIPMENT. Conclusion of engine oil sampling campaign

JSON: [/v1/bulletins/10186305](/v1/bulletins/10186305)

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