/// KBA Recall Detail
For inquiries and detailed information, please contact the manufacturer or an authorized Audi workshop directly.
Audi Recall - KBA 15722R
The cell modules of the high-voltage battery can overheat during the charging process. There is a risk of fire.
The software of the high-voltage battery is updated to improve the self-diagnostic capability of the high-voltage battery. After the update, defined measured values in the high-voltage battery are continuously analysed. If an abnormality is detected, it is displayed in the instrument cluster with an indicator light (battery symbol) and the driver's message "Vehicle electrical system: fault! Please call for service". At the same time, the charging capacity of the battery is automatically reduced until the fault is rectified.