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Service bulletin A201898 2043333_

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 id10133292
Published by NHTSA2018-04-16
Manufacturer's numberA201898 2043333_
Manufacturer's date2018-02-05
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

This bulletin contains instructions for contacting TAC when the MIL is on and DTC P045100 is stored.

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

Electrical system

Trouble codes named

P0451

Vehicles listed
AUDI A62017, 2018

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

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