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Service bulletin A171679 2045581_

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 id10091021
Published by NHTSA2017-02-09
Manufacturer's numberA171679 2045581_
Manufacturer's date2016-12-23
NHTSA componentENGINE

NHTSA's summary

THIS BULLETIN PROVIDES INSTRUCTIONS REGARDING AN OIL LEVEL SENSOR MESSAGE THAT APPEARS DUE TO EXCESS OIL IN THE VEHICLE.

The document

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

Components

Engine

Vehicles listed
AUDI A3 SPORTBACK E-TRON2016 to 2017

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