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Service bulletin A911513 2041940-

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 id10123772
Published by NHTSA2017-11-17
Manufacturer's numberA911513 2041940-
Manufacturer's date2015-09-23
NHTSA componentEQUIPMENT:ELECTRICAL:RADIO/TAPE DECK/CD ETC.

NHTSA's summary

?ANTENNA - A technical problem has occurred. Please contact your Audi dealer" is displayed in the driver information panel when in the SiriusXM band. Audio from the satellite radio is present. DTC 02617 (Satellite antenna) is stored in the radio (address word 56) with fault code 11 (Open circuit). Visually, the MMI and MIB antennas are the same, but each antenna draws a different amount of current. For this reason, if an MIB antenna has been installed on a vehicle with an MMI radio, it causes an open circuit DTC. The open circuit DTC will be set on an MMI radio if the current draw from the antenna falls below 60mA . A MIB antenna draws 55mA (+/- 10mA) 4G0-035-503-K. A MMI antenna draws 110mA (+/- 10mA) 4G0-035-503-J.

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

Vehicles listed
AUDI A4 ALLROAD2016
AUDI A52016

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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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).
A0023742052680_42023-11-06. Service bulletin. This bulletin provides information on the additional reporting requirements for safety related inquiries.
Edition1062023-10-10. Service bulletin. Audi Elsa Newsletter
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A9123262071264_12023-09-01. Service bulletin. This bulletin provides information for when the customer has concerns about the navigation route guidance.
A0023702021205_72023-06-06. Service bulletin. This bulletin provides instructions for ordering replacement Safety Certification labels or VIN plates.
A4623432069904_12023-05-05. Service bulletin. This bulletin provides information for when there are noises when braking, and the brake pad thickness is OK.