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Service bulletin MY 2018 A4-S4-al

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 id10127802
Published by NHTSA2018-02-05
Manufacturer's numberMY 2018 A4-S4-al
Manufacturer's date2017-07-26
NHTSA componentEQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL

NHTSA's summary

Audi connect Section: Added: "If Audi connect is not functioning with an error message, ?The myAudi Server is currently unavailable?, reference TSB 2048436 to activate service"

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

Equipment and accessories, Labels and manuals

Vehicles listed
AUDI A4 ALLROAD2018
AUDI ALLROAD2018
AUDI S42018

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
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A9123332058007_22023-11-06. Service bulletin. This bulletin provides information for when Navigation, Bluetooth, smartphone interface, and voice recognition is not available.
A7423262071893_12023-11-06. Service bulletin. This bulletin provides damage assessment guidelines for textile seat covers.
A0023782066297_42023-11-06. Service bulletin. This bulletin provides information related to the VIN-4-PIN Program.
A0023762071721_12023-11-06. Service bulletin. This bulletin provides information for when unauthorized/unjustified DTC memory entries are captured in ODIS test Plans (Ghost faults).
A0023752066297_32023-11-06. Service bulletin. This bulletin provides details on the VIN-4-PIN program.