2022-2026 Audi CARB EO Label Placement TSB 2077320/1

Understanding Audi TSB 2077320/1: CARB EO Label Placement

Audi Technical Service Bulletin (TSB) 2077320/1, released on March 20, 2025, provides essential guidance for the proper Audi CARB EO Label placement on specific remanufactured parts. This bulletin ensures compliance with California Air Resources Board (CARB) regulations for vehicles from model years 2022 through 2026.

Why CARB EO Labels are Important

When certain Audi Genuine Remanufactured Parts related to powertrain and/or emissions systems are installed, they require a California Air Resources Board Executive Order Label (CARB EO Label). These labels are crucial for identifying that the remanufactured part meets stringent emissions standards. Proper Audi CARB EO Label placement helps ensure that these parts are easily identifiable and visible, typically for inspection purposes.

Installation Guidance for Technicians and Owners

For Audi dealers, detailed repair instructions, including specific guidance for CARB EO Label installation, are available through ELSA 2 GO. Independent repair facilities and vehicle owners can access these installation instructions via the erWin platform at https://audi-us.erwin-store.com. The TSB also provides a QR code for convenient access to erWin. It is critical to follow these instructions to ensure the label is correctly affixed to the radiator core support, making it easily visible as required.

Important Warranty Information

Audi TSB 2077320/1 is purely informational and does not apply to any Audi Warranty. This means that the guidance provided is for procedural compliance and proper installation, but it does not cover warranty claims related to the remanufactured parts themselves or the label placement process.

Additional Information for Service Professionals

Service professionals should note that all part and service references within TSB 2077320/1 are subject to change. It is always recommended to consult with the Parts Department and/or ETKA for the most current information and any relevant parts bulletins. Additionally, technicians should refer to the Repair Manual for details on fasteners, bolts, nuts, and screws that may require replacement during the repair process.

Source: NHTSA ID: 11016561