Following a similar recall for the Porsche Taycan, Audi has announced a recall for its e-tron GT and RS e-tron GT models due to potential battery short circuit issues. The recall affects vehicles produced between 2022 and 2024 and involves high-voltage batteries manufactured by LG Energy Solution.
Audi has determined that certain modules within these batteries may short circuit, increasing the risk of fire. Owners of affected vehicles will not receive any prior warning if a short circuit occurs.
This recall is an expansion of previous battery-related recalls announced for the e-tron GT family in March. While the earlier recalls addressed a specific issue and resulted in the replacement of all high-voltage battery modules, Audi has since identified a potential for individual cells within the modules to degrade over time, requiring ongoing monitoring.
To mitigate the risk, Audi will equip impacted EVs with onboard diagnostic software capable of detecting any anomalies in the high-voltage battery module data. If a potential issue is identified, the battery module will be replaced at no cost to the owner.
A total of 6,499 vehicles in the United States are affected by this recall, including both e-tron GT and RS e-tron GT models. Audi has not received any reports of customer complaints, injuries, crashes, or fires related to the battery issue.
However, the diagnostic software necessary to detect potential problems will not be available until the first quarter of 2025. In the meantime, owners of vehicles with online data systems enabled will be contacted if a critical battery module is detected and advised to limit charging to 80% until the module can be replaced.
For owners of e-tron GT and RS e-tron GT models without online data systems, Audi recommends visiting a dealership for a diagnostic test. If necessary, the battery module assemblies will be replaced at no charge.
This recall highlights the ongoing challenges and complexities associated with electric vehicle battery technology. While the industry has made significant strides, ensuring the safety and reliability of these batteries remains a crucial priority.