Porsche Taycan faces major recall over battery problems

The transition to electric mobility, while beneficial in terms of reducing CO2 emissions, still presents significant challenges, as highlighted by the recent recall of the Porsche Taycan. German carmaker Porsche has announced a recall of several thousand of its Taycan electric vehicles, following the discovery of "anomalies" in the batteries that could lead to fire hazards. Initially, 858 units of the Taycan, the brand's first electric model, were recalled in January 2024. Further analysis revealed that a further 2,936 sports saloons were also affected by anomalies in the parameters of the battery modules. These vehicles are being recalled for replacement of certain modules, a complex operation requiring the dismantling of the heavy 600 kg battery.

Consequences and implications

The Taycan, launched in 2019, has recorded sales of more than 40,000 units by 2023, demonstrating the growing appeal of electric vehicles. Porsche, which plans to sell 80% electric cars by 2030, continues to expand its electric offering with constant innovation.

Safety of battery systems

At WOT, we're at the forefront of advances in battery and powertrain systems. We stand out as one of the few tuners in the world capable of reprogramming these electric vehicles in a perfectly legal manner. Aware of the crucial importance of the safety and integrity of battery management systems, we have chosen not to modify the BMS (battery management system), which acts as the battery's fuse. This approach ensures that our reprogramming does not in any way alter the normal operation of the battery, thereby preserving the reliability of our work. If you would like to find out more about reprogramming electric vehicles, please consult this article: How can you reprogram an electric vehicle?

WOT commitment to sustainable mobility

At WOT, our commitment is to promote technological diversity while integrating an ecological approach to optimise vehicle performance. While we aspire to become a key player in the engine reprogramming of electric vehicles, events such as the Taycan recall remind us of the need to support a balanced energy mix and avoid rushing exclusively towards the electrification of the vehicle fleet.