2022 Audi e-tron GT 12V Battery Performance Software Update

Why This Matters

Audi has identified a potential issue with 2022 e-tron GT vehicles that could lead to a decrease in 12V battery performance. This can impact various electrical systems and the overall reliability of the vehicle. Additionally, the energy management process might not be operating at peak efficiency, which can negatively affect the vehicle's achievable range.

Addressing these concerns is vital for maintaining the performance and reliability of your electric vehicle. The new Audi e-tron GT software update aims to resolve these potential issues, ensuring a more consistent and efficient driving experience.

What's Being Updated

Audi Service Action 93P9 introduces a software update containing the latest system-related improvements specifically for the 2022 Audi e-tron GT. The primary benefits of this update are twofold. First, it significantly reduces the likelihood of a decrease in 12V battery performance, which can prevent unexpected electrical issues.

Second, the update enhances the vehicle's energy management process, making it more efficient. This improvement has a direct and positive impact on the vehicle's range, helping owners achieve better mileage on a single charge. This Audi e-tron GT software update is a proactive measure to optimize vehicle operation.

Important Warnings and What Owners Should Know

Audi emphasizes that all affected inventory vehicles must receive this software update before being delivered to consumers. This ensures that new owners receive vehicles with the latest improvements already applied. For existing owners, Audi initiated an owner mailing in November 2022 to notify them of this service action.

To verify if a specific Vehicle Identification Number (VIN) qualifies for this repair under Service Action 93P9, technicians must check the Campaigns/Actions screen in Elsa on the day of repair. Elsa is designated as the sole valid source for campaign inquiry and verification, ensuring accuracy in determining vehicle eligibility.

Repair Procedure Summary

The repair for this issue involves a straightforward software update. No physical parts are required for this service action. The software update became available on November 4, 2022. Dealerships are instructed to refer to ELSA/ServiceNet for complete repair and claiming instructions.

This process typically involves connecting the vehicle to diagnostic equipment to upload the new software. Since no parts replacement is needed, the procedure is generally quicker than repairs requiring mechanical work. The Audi e-tron GT software update is designed to be efficient for both owners and service centers.

Owner Action

If you own a 2022 Audi e-tron GT, it is recommended to schedule your vehicle for this software update immediately. While owner mailings were sent in November 2022, proactive scheduling ensures your vehicle benefits from the improved 12V battery performance and enhanced energy management as soon as possible. Contact your authorized Audi dealer to arrange the service and confirm your vehicle's eligibility.

Source: NHTSA ID 10227047