Polestar displays framework for hot-weather testing of 2026 five-door sedan model
The Polestar 5, the highly-anticipated performance sedan from the Swedish electric vehicle manufacturer, is nearing the end of its development road. The vehicle's testing phase has taken an exciting turn, with the Polestar 5 prototypes undergoing rigorous hot-weather testing in the deserts of Dubai.
The extreme conditions of Dubai, where temperatures can soar above 105 degrees Fahrenheit, provide a challenging environment to ensure the vehicle performs as expected under such extreme conditions. The testing is crucial, as it helps Polestar to fine-tune the Polestar 5's systems, including its cooling systems, which are playing an increasingly important role thanks to software advancements.
The Polestar 5's software is designed to recognise different driving styles and prioritise cooling accordingly, ensuring optimal performance and comfort for the driver. This technological innovation is a testament to Polestar's commitment to combining performance with sustainability.
The Polestar 5's design is expected to remain similar to the Polestar Precept concept car, showcasing Polestar's commitment to creating vehicles that are not only powerful but also aesthetically pleasing. The vehicle is scheduled to launch in 2025, making it a formidable rival to the Porsche Taycan and high-end versions of the Tesla Model S.
In addition to the desert testing, the Polestar 5's testing also takes place in urban environments for testing tight turns, stopping and starting, and varying speeds. The vehicle's performance is also put to the test in the Jebel Jais mountain range, where spirited driving is the norm.
Polestar has been documenting the development of the Polestar 5 through a video series on its official YouTube channel. The latest video in the series shows hot-weather testing of the Polestar 5 prototypes in Dubai. The video provides a fascinating insight into the challenges faced during testing and the steps taken to overcome them.
While the Polestar 5 is nearing completion, it appears that the Polestar 6 sports car, originally scheduled for 2026, is being put on hold as the company focuses on the higher-volume Polestar 7 small SUV, expected around 2027. The Polestar 5's cabin temperatures during testing in Dubai can get even higher than the ambient temperature, but with its advanced cooling systems and software, the vehicle is well-equipped to handle these conditions.
The name of the engineer or research group who developed the software design of the cooling system for the Polestar 5 is not publicly specified in the available sources. Nonetheless, the Polestar 5's development is a testament to the company's dedication to innovation and its commitment to delivering high-performance electric vehicles to the market.
