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Service campaign Circular 93SG

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 campaign
NHTSA id11009986
Published by NHTSA2024-11-06
Manufacturer's numberCircular 93SG
Manufacturer's date2024-10-29
Campaign id or software version93SG
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

An erroneous warning message may appear in the instrument cluster due to overly sensitive diagnostic software. The message is accompanied by a fault stored in the control unit for high-voltage battery charging, which also prevents charging at 100% with a 110V cable. A software update will be performed to address this issue.

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.

Vehicles listed
AUDI Q5 E2024, 2025

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