Volvo Cars’ wind tunnel, one of the most advanced in the world, plays a crucial role in automotive design by simulating wind speeds up to 155 mph and temperatures up to 140°F. Since its inauguration in 1986, the tunnel has been continually upgraded to test new car models, focusing on reducing air resistance, improving safety, and optimizing performance.

The facility conducts both aerodynamic and climatic tests, including simulations of rain, snow, and pollutants. It also measures the impact of wheel rotation on air resistance and power consumption, essential for improving electric vehicle range. With a weekly testing capacity of 96 hours, the wind tunnel is crucial for refining vehicle design, including small details like rear light contours and wing mirrors.

The results are meticulously analyzed to optimize everything from drag reduction to vehicle stability at high speeds. Volvo’s wind tunnel is integral to developing energy-efficient, high-performance vehicles, often exceeding a 10% reduction in drag. The tunnel operates year-round, providing vital insights into both the design and real-world performance of vehicles.