Electric Cars

In the extreme conditions of Arjeplog, Sweden, renowned for its challenging winter climate, BMW has been rigorously testing prototypes of its future i3 50 xDrive electric sports sedan. This rigorous evaluation in a region shared with wildlife and other automotive developers underscores BMW's commitment to pushing the boundaries of electric vehicle performance. These trials aim to fine-tune the car's dynamics and ensure its capability in adverse weather, refining a vehicle that promises a blend of power and precision, even when navigating treacherous frozen landscapes.

Arjeplog, a remote area in Sweden, has long served as a crucial proving ground for the automotive industry due to its exceptionally cold winters and expansive frozen lakes. BMW established a dedicated test facility here in 2006, expanding on its decades-long history of winter testing in the region since the 1970s. This 69-acre site, nestled beside Lake Kakel, transforms into a vast ice track during the coldest months, providing an unparalleled environment for testing vehicle stability, traction, and handling on ice and snow.

Journalists were recently invited to experience early drives of the i3 50 xDrive prototypes, which share their 463-horsepower dual-motor powertrain with the iX3 SUV. Equipped with 19-inch Hankook iON i*cept winter tires, these camouflaged test vehicles were put through their paces on snow-covered roads and a specially designed ice handling course. The i3 is expected to feature a 112-kWh battery pack, similar to the iX3, targeting an impressive EPA range of approximately 400 miles.

While the i3 maintains a close relationship with its SUV counterpart, it boasts a unique chassis setup tailored to deliver the engaging driving characteristics synonymous with the 3-series lineage. Its lower center of gravity and reduced mass compared to the iX3 are anticipated to significantly enhance its agility. Although BMW remains tight-lipped about the exact weight of the i3 50 xDrive, estimates suggest it could be several hundred pounds lighter than the dual-motor iX3, which weighs around 5300 pounds.

Despite its considerable mass, the i3 prototypes exhibited a surprisingly playful demeanor on the challenging snow and ice. Features like direct, low-effort steering, responsive pedal inputs, and predictable chassis behavior contributed to a spirited driving experience. However, achieving the full, agile dynamics often associated with the 3-series required engaging Sport mode and completely disabling stability control, allowing the car to perform controlled drifts with precise throttle modulation.

A significant aspect of the i3's development is BMW's innovative in-house designed software stack, first introduced in the iX3. This advanced system simplifies the electrical architecture by centralizing control over steering, brakes, and powertrain functions, leading to responses that are ten times faster than previous iterations. This integration allows for seamless coordination between dynamic controls, with a central server processing various yaw and acceleration rates to adjust power output, regeneration, friction braking, and steering. This intelligent system helps prevent the i3 from exceeding its limits and minimizes the reliance on traditional brake-based interventions, instead favoring subtle adjustments to motor output and regenerative braking. While this ensures smoother and less intrusive corrections, some initial feedback suggests it can temper aggressive driving, occasionally feeling like an "anchor" during dynamic maneuvers.

With production slated for late 2026, engineers are actively refining the software based on feedback from these prototype tests. The goal is to ensure the i3 fully embodies the agile and dynamic driving characteristics that have defined the iconic 3-series, promising an electric sports sedan that truly lives up to BMW's performance heritage.

A well-maintained vehicle interior, particularly one adorned with leather, significantly enhances its appeal and retains its market value. While leather inherently possesses a luxurious feel and a refined finish, its longevity and pristine appearance hinge on consistent and appropriate care. Fortunately, keeping leather in top condition is a straightforward process, provided you utilize the right products designed for its specific needs. Our latest evaluation, refined with new information in March 2026, presents a guide to the most effective leather cleaners for automotive use.

When selecting a leather cleaner, it is important to distinguish between cleaning and conditioning properties. Leather cleaners are formulated to remove dirt and stains, which inevitably accumulate despite leather's natural resistance to soiling. However, exposure to sunlight and regular contact can cause leather to lose its suppleness, becoming dry and prone to cracking. This is where leather conditioners become indispensable, working to rehydrate and revitalize the material. Some products offer a dual function, combining both cleaning and conditioning, while others specialize in one area. Understanding the specific function of each product is key to achieving optimal results. Our tests focused on several popular products, assessing their performance against common stains, their moisturizing effects, any residue left behind, and their scent, to help you choose the best option for your car's leather.

Regular maintenance is essential to prevent permanent damage and costly repairs. Cleaning your leather seats every few months is a good practice to ensure they remain in excellent condition. While various household items might be suggested as alternatives for cleaning, it is strongly advised to use products specifically designed for leather. Substitutes like vinegar or lemon juice can cause irreversible damage. Investing in quality leather cleaner and conditioner not only protects your car's interior but also helps preserve its overall resale value. By adhering to a consistent cleaning and conditioning routine, you can ensure your vehicle's leather maintains its luxurious look and feel for years to come.