Service bulletin AOS-25-39
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 11021427 |
| Published by NHTSA | 2025-08-05 |
| Manufacturer's number | AOS-25-39 |
| Manufacturer's date | 2025-07-17 |
| Campaign id or software version | AOS-25-39 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
This is a notice for software changes with the ODIS diagnostic program to correct the communication during vehicle programming function: The hotfix is to correct an issue with the battery adaptation test plan.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Electrical system
| AUDI Q4 E-TRON | 2025 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.