Service bulletin TSB_2077115_1
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 | 11016545 |
| Published by NHTSA | 2025-04-04 |
| Manufacturer's number | TSB_2077115_1 |
| Manufacturer's date | 2025-03-06 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
This TSB provides information when the 12V battery is discharged/drive system not activated/keyless opening is inoperatble; DTCs U101100, B1802F1, U140A00, U140000, B10CD00.
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
Trouble codes named
B10CD, B1802, U1011, U1400, U140A
| AUDI Q4 E-TRON | 2022 to 2025 |
|---|---|
| AUDI Q4 SPORTBACK E-TRON | 2022 to 2025 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.