2023-2024 Audi Gateway Control Module Service Action 90X4

Audi has issued a dealer communication announcing Service Action 90X4, which involves the replacement of the Gateway Control Module in specific 2023-2024 Audi vehicles. This proactive measure ensures that the Audi Gateway Control Module 90X4 is updated or replaced to maintain optimal vehicle performance and functionality. This service action is available to owners at no charge.

This communication, dated May 20, 2024, informs dealer personnel that the repair became available starting May 21, 2024. Dealers are instructed to consult ELSA and Service References in Elsa2Go for comprehensive repair and claiming instructions. It is crucial for dealers to check their inventory daily and perform this repair on any affected vehicle before it is delivered to a consumer.

What's Being Addressed

The core of Service Action 90X4 is the replacement of the Gateway Control Module. This module is a vital component in your Audi's electrical system, acting as a central communication hub for various control units within the vehicle. A properly functioning Audi Gateway Control Module 90X4 is essential for the seamless operation of numerous vehicle systems. Audi will replace this module at no cost to the owner.

Important Information for Owners

Audi notes that owner mailings regarding this service action are scheduled for May 2024. Owners are encouraged to schedule repairs for their vehicles immediately if they are affected. The document also mentions that information regarding loaner or rental vehicle coverage can be found in the campaign circular. There will be no specific parts allocation for this service action, and dealers will order parts as needed.

Repair Procedure Summary

The repair procedure for Service Action 90X4 involves the replacement of the Gateway Control Module. While specific step-by-step instructions are provided to Audi technicians through the ELSA and Elsa2Go systems, the general process will include diagnosing the vehicle, safely removing the existing Gateway Control Module, installing the new module, and performing any necessary software adaptations or coding to ensure proper integration with the vehicle's systems. This ensures the correct function of the Audi Gateway Control Module 90X4.

What Owners Should Do

If you own a 2023-2024 Audi model listed above, it is recommended to contact your authorized Audi dealership to determine if your vehicle is subject to Service Action 90X4. Even if you have not yet received a notification, you can inquire about the Audi Gateway Control Module 90X4 replacement. Scheduling this repair promptly will help ensure your vehicle's systems operate as intended.

NHTSA ID: 11002293