WenmarOpen by Wenmar Pro

Service campaign Dealer 51G0

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 id11016498
Published by NHTSA2025-04-04
Manufacturer's numberDealer 51G0
Manufacturer's date2025-03-03
Campaign id or software version51G0
NHTSA componentUNKNOWN OR OTHER

NHTSA's summary

Audi is conducting a study of vehicles that are being operated in parts of the United States known to frequently use road salt during the winter months.

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 Q52018, 2019
AUDI SQ52018, 2019

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