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Service bulletin 2064337/1

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 id10201074
Published by NHTSA2021-09-04
Manufacturer's number2064337/1
Manufacturer's date2021-08-03
NHTSA componentFUEL SYSTEM, GASOLINE

NHTSA's summary

Usage of E10 fuel. Customer statement / workshop findings: In the event a customer asks if E10 fuel can be used, the operative must refer to the Technical background section of this TPI

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
BENTLEY BENTLEY

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