WenmarOpen by Wenmar Pro

Service bulletins for the 2023 Audi RS 3

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.

750 on file from NHTSA, as of 2026-10-19.

By type

By component

By trouble code

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
A9723932069999_12023-05-05. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM. This bulletin provides information for when the message "Engine start system fault" or "Power unit start system: fault" is shown and the DTC B114815 is stored.
A1923362025303142023-04-06. Service bulletin. ENGINE AND ENGINE COOLING. This bulletin provides information on the discontinuation and mixing of Audi-approved engine coolants.
A0123402067756_22023-03-06. Service bulletin. ENGINE AND ENGINE COOLING. This bulletin provides instructions for when the engine oil sensor warning lamp comes on and DTC P052100 is stored.
A0123322067757_22023-02-07. Service bulletin. ENGINE AND ENGINE COOLING. This bulletin provides guidance for additional testing when the MIL is illuminated, the engine does not start, and/or the engine does not start in the presence of DTCs P09100, P008700, or P008800.
A9122342065485_22022-11-04. Service bulletin. EQUIPMENT:ELECTRICAL; ENGINE AND ENGINE COOLING. This bulletin contains repair instructions for when there is an interference described as a whistling noise that changes notably with the engine’s RPM on a Bluetooth phone call. No relevant DTCs stored.
A0122282068121_22022-10-05. Service bulletin. ENGINE AND ENGINE COOLING. This Pending Service Solution requests that technicians submit a PSS record when DTC P052100 is present with an oil pressure fault.
A8722302067716_12022-09-01. Service bulletin. ENGINE AND ENGINE COOLING; EQUIPMENT. This bulletin advises that techs should document the specific o-ring seal that is replaced if a refrigerant leak is found and caused by the o-ring seal.
A8722242064077_12022-05-05. Service bulletin. ENGINE AND ENGINE COOLING. This TSB describes a method for leak detection for R134A and R1234yf refrigerant platforms only.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.