2022-2026 Audi e-tron Poor Horn Sound Quality TSB

Owners of certain 2022-2026 Audi vehicles, including the Audi e-tron, may notice a degradation in their vehicle's horn performance. This issue is characterized by a "poor horn sound quality," which can impact the effectiveness of the horn as a safety device.

Audi has issued a manufacturer communication, identified by NHTSA ID 11022668, to provide information regarding this specific concern. This bulletin aims to inform technicians about the potential for poor horn sound quality and guide them in addressing the problem.

Symptoms

The primary symptom of this issue is a noticeable change in the horn's output. Instead of a clear, strong sound, owners may experience a "poor horn sound quality." This can manifest as a weak, muffled, or otherwise unsatisfactory horn tone.

Owner Action

If you are experiencing poor horn sound quality in your 2022-2026 Audi e-tron or other affected Audi model, it is recommended to schedule an appointment with an authorized Audi dealership. Technicians at the dealership can diagnose the cause of the poor horn sound quality and perform any necessary repairs or adjustments as outlined in the manufacturer's guidance.

This manufacturer communication (NHTSA ID 11022668) indicates that Audi is aware of the issue and has provided information to its service network. While the specific repair procedure is not detailed in the summary, dealers will have access to the full bulletin to address the problem effectively.

Source: NHTSA ID 11022668