2022-2024 Audi e-tron GT High-Voltage Heater Service Action 82NE

Understanding Audi Service Action 82NE

Audi has released an important dealer communication, identified as Service Action 82NE, specifically pertaining to the High-Voltage Heater system in certain e-tron GT and RS e-tron GT models. This communication, dated November 06, 2025, serves as a revision to an existing circular, indicating that updates have been made to the campaign's information. Service actions are manufacturer-initiated campaigns designed to address potential issues or improve vehicle performance, often without being a formal safety recall.

The primary purpose of this revision is to ensure that all Audi dealership personnel with campaign-related responsibilities are fully aware of the latest information. This includes thoroughly reviewing the updated circulars available in Audi's electronic service information systems, ELSA and Service References in Elsa2Go. This proactive measure helps maintain consistent and accurate service procedures across all dealerships.

The Role of the High-Voltage Heater

The High-Voltage Heater is a critical component in electric vehicles like the Audi e-tron GT. Its primary function is to provide cabin heating for passenger comfort, especially in colder climates. Beyond passenger comfort, the High-Voltage Heater also plays a vital role in the thermal management system of the high-voltage battery. Maintaining the battery within an optimal temperature range is crucial for its efficiency, longevity, and overall performance, including charging speed and available range.

Given its importance, any service action related to the High-Voltage Heater, such as Service Action 82NE, highlights Audi's commitment to ensuring the proper functioning and reliability of these key electric vehicle systems. Owners of affected vehicles should be aware that manufacturers continuously refine and update service procedures for complex components like the Audi e-tron GT High-Voltage Heater.

Dealer Instructions and What They Mean for Owners

This particular communication, 82NE_DLR_REV_USA, is an internal administrative update for Audi dealerships. It instructs dealer personnel to discard any previously printed paper copies of the circular related to Service Action 82NE and replace them with the most current version. This ensures that technicians and service advisors are working with the latest guidelines and procedures for the High-Voltage Heater campaign.

For owners of 2022-2024 Audi e-tron GT and RS e-tron GT models, while this specific document is not a direct notification, it signifies ongoing attention to the High-Voltage Heater system. If you have concerns about your vehicle's heating system or battery performance, or if you believe your vehicle might be subject to Service Action 82NE, it is advisable to contact your authorized Audi dealership. They can check your vehicle's specific VIN against any open service actions or campaigns.

Important Warnings

Audi explicitly instructs all dealer personnel to ensure they have thoroughly reviewed the revised circular visible in ELSA and Service References in Elsa2Go. Furthermore, all paper copies of previous versions of this circular must be discarded and replaced with the most current version. This is critical to ensure accurate and up-to-date information is used for all campaign-related responsibilities concerning the Audi e-tron GT High-Voltage Heater.

NHTSA ID: 11026204