EV Chill Test: How Winter Weather Impacts Tesla Model 3 Performance

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Tesla Model 3 SUB-ZERO Range Test
Tesla Model 3 SUB-ZERO Range Test

In a quest to demystify the effects of cold weather on electric vehicles, the Tesla Model 3 Performance underwent an adventurous journey, subjected to the harsh conditions of a frigid Denver night. With temperatures plummeting to a bone-chilling -15°F, the aim was to explore just how far an electric car could go after a cold soak.

The Chilling Plan

After charging the Tesla Model 3 Performance to 100%, it was left exposed to the elements overnight, allowing the freezing temperatures to infiltrate every nook and cranny. With the mercury dipping to -15°F, the stage was set for an extreme test of the car’s range and performance.

Facing the Frosty Challenge

As dawn broke, the Model 3 displayed a 99% battery, and the challenge began. The plan was to run the Denver 100 MPG Loop, typically a measure of fuel efficiency, but in this case, it was about discovering the impact of frigid weather on electric range.

The road conditions were treacherous, covered in snow and slush, and the temperature remained a brutal -3°F. The Model 3’s climate control was set to a realistic 70°F with heated seats and a heated steering wheel—a setup mirroring real-world winter driving.

Efficiency in the Cold

As the journey progressed, it became evident that the cold temperature was taking a toll on the car’s efficiency. Despite the all-weather tires and the Tesla’s renowned all-wheel-drive performance, the electric consumption was significantly higher than the rated range.

Range Anxiety in the Frost

The Model 3’s initial 96% state of charge steadily decreased, reaching 25% after covering 74 miles. With each passing mile, it became clear that electric vehicles, even with all-weather tires, face challenges in extreme winter conditions.

Strategic Turnaround

Concerns about making it back to the starting point grew, prompting a strategic turnaround before completing the Denver 100 MPG Loop. The cold weather, snow-covered roads, and the car’s increased energy consumption highlighted the unique challenges faced by electric vehicles in severe winter conditions.

Charging in the Cold

Returning with a mere 2% state of charge, the Model 3 demonstrated the need for strategic planning when relying on electric cars in subzero temperatures. Despite the challenges, the Tesla Supercharger proved efficient, showcasing impressive charging speeds even in extreme cold.

The frigid weather test of the Tesla Model 3 Performance revealed the real-world challenges electric cars face in severe winter conditions. While the technology is advancing, factors like cold weather, snow-covered roads, and increased energy consumption highlight the importance of understanding electric vehicle limitations in extreme climates.