Winter Testing in Sweden, Arjeplog 2025: The all-new GLC with EQ Technology.

The all-new Mercedes-Benz GLC with EQ Technology

Extreme sub-zero tests.

March 05, 2025 – The GLC has long reigned as the most popular SUV model from Mercedes-Benz and, in 2024, it was the brand’s best-selling series.

Now, customers can anticipate an exciting addition: a new all-electric GLC will enhance the lineup. This GLC establishes a milestone for Mercedes-Benz. Moving forward, there will be a diverse array of powertrains to cater to all customer needs. Engineered as a battery electric vehicle (BEV), the new all-electric GLC incorporates the latest technology from the esteemed brand. In terms of performance, range, efficiency and charging speed, the electric GLC sets new benchmarks. Simultaneously, it delivers outstanding levels of versatility and practicality like its best-selling siblings.

Heavily camouflaged prototypes of the electric GLC recently embarked on rigorous winter trials in the polar regions of Sweden. Facing temperatures plunging well below freezing and conquering snow-covered roads, these test vehicles triumphed over the most formidable natural conditions with unwavering resilience and exceptional performance.

Our new electric GLC is a car without compromises – and we test it just as uncompromisingly. During winter testing in Sweden, our new, all-electric GLC demonstrated its reliability and robustness even under extreme conditions. It represents innovation and quality – a fact we have proven in the Scandinavian winter.

Christoph Starzynski
Vice President Overall Vehicle Development & Integration, Mercedes-Benz Group AG

Due to the highly efficient concept of the battery-electric Mercedes-Benz, new challenges arise during the cold season. Nevertheless, the all-electric GLC rises to the occasion, delivering high efficiency and practical range even in blisteringly low temperatures. Even on winter roads, it upholds the exceptional safety and driving comfort standards that customers have come to expect from Mercedes-Benz.

Confident handling and responsive all-wheel drive

During harsh winter testing in Swedish Arjeplog, the new Mercedes-Benz GLC showcased its exceptional ride and handling qualities, as well as superior traction on winter roads thanks to 4MATIC. The all-wheel-drive models feature a powerful front-axle drive unit, which can be swiftly engaged or disengaged using a Disconnect Unit (DCU) when needed.

Winter Testing in Sweden, Arjeplog 2025: The all-new GLC with EQ Technology.
Winter Testing in Sweden, Arjeplog 2025: The all-new GLC with EQ Technology.

To ensure optimal traction and driving stability on snow and ice, sensors detect spinning wheels and distribute torque according to the operating strategy. Since both electric motors are controlled independently, the driving force remains optimally maintained.

In the new, all-electric GLC, the electric drive unit on the rear axle, which was entirely developed by Mercedes-Benz, sets new benchmarks, delivering an impressive power. For exceptionally efficient energy use, both electric drive units are equipped with high-performance power electronics featuring cutting-edge silicon carbide inverters.

In addition to the sensitive and responsive all-wheel drive and precise steering, the new system also impresses on the Swedish tracks. This innovative braking system combines the previously separate components of the brake booster, master cylinder and ESP® control into a compact module, providing a confident brake pedal feel that delivers precise and consistent feedback.

The system meticulously optimizes the recuperation of braking energy, thereby augmenting the vehicle’s range. The concept guarantees that the driver consistently experiences a confident and transparent brake pedal feel, irrespective of whether braking is accomplished through recuperation or friction braking. Furthermore, the new braking system upholds the brand’s exceptionally high safety standards: In case of errors, the system reliably switches to the hydraulic fallback level, thereby always ensuring safe braking behavior.

Winter Testing in Sweden, Arjeplog 2025: The all-new GLC with EQ Technology.
Winter Testing in Sweden, Arjeplog 2025: The all-new GLC with EQ Technology.
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