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Service bulletin OTH-03-1390

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 id10178549
Published by NHTSA2020-08-17
Manufacturer's numberOTH-03-1390
Manufacturer's date2020-06-09
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

Federal V8 adaptation re-learn

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

Fuel system

Vehicles listed
ASTON MARTIN DB112017, 2018, 2019, 2020
ASTON MARTIN VANTAGE2019

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
SPL-10-15202021-06-07. Service bulletin. Compliance with E10 Fuel