Service bulletins for the 2012 Audi S4
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.
795 on file from NHTSA, as of 2026-10-19.
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Only bulletins with component: Tire pressure monitoring are shown. Show all
| 44133820344451 | 2024-03-04. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Message "TPMS" in dash insert |
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| A441338 2034445- | 2017-12-05. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. Customer reports seeing the messages "TPMS" and "Tire pressure: System malfunction!" in the instrument cluster. The "TPMS" message is not related to a loss of tire pressure. The message only indicates that tire pressure monitoring system (TPMS) is not active. |
| A4416612034445 | 2017-03-01. Service bulletin. TIRES:PRESSURE MONITORING AND REGULATING SYSTEMS. THIS TECHNICAL SERVICE BULLETIN NOTIFIES THE READER THAT IF THE TPMS MESSAGE APPEARS BRIEFLY AFTER THE ENGINE IS STARTED AND THEN DISAPPEARS, IT DOES NOT INDICATE AN ISSUE WITH THE TPMS SYSTEM. |
The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.