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Service bulletin A011875 2035368-

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 id10144625
Published by NHTSA2018-09-17
Manufacturer's numberA011875 2035368-
Manufacturer's date2018-06-12
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:DIESEL; ELECTRICAL SYSTEM:SOFTWARE

NHTSA's summary

This bulletin contains repair instructions for when a MIL is on with DTC P203B00.

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, Engine, Software

Trouble codes named

P203B

Vehicles listed
AUDI A62014, 2015, 2016
AUDI A72014, 2015, 2016
AUDI A82013, 2014
AUDI Q52014, 2015, 2016

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

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