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Service bulletin Update Bulletin

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 id10124766
Published by NHTSA2017-12-05
Manufacturer's numberUpdate Bulletin
Manufacturer's date2014-09-23
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

On Audi Q5 hybrid vehicles manufactured within a specific period, the battery control unit may, under certain conditions, incorrectly diagnose faults of a low 12VDC battery and store various event memory entries. As a result, hybrid drive is switched off. This Update is in effect until removed.

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

Vehicles listed
AUDI Q5 HYBRID2013 to 2014

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