A revamped GLB-Class compact crossover is currently in the works and will stand as the second member of Mercedes-Benz’s next generation of compact vehicles. This follows the launch of the eagerly anticipated redesigned CLA-Class, which made its debut in March as a 2026 model intended for the U.S. market. Excitingly, this new GLB-Class is set to replace the current EQB model, as Mercedes moves away from its EQ naming convention.
Recently, a prototype of the upcoming GLB-Class was spotted out in the wild, showing off some notable production features like the lighting and wheel designs. Intended as a fully electric replacement for the EQB, this new iteration will also include a hybrid variant, demonstrating Mercedes-Benz’s commitment to comprehensive powertrain options. Both models are expected to hit the market by 2026, likely making their way to U.S. dealerships as 2027 vehicles.
In tandem with the GLB-Class, a redesigned GLA-Class compact crossover is on the drawing board, along with a refreshed CLA-Class Shooting Brake wagon. However, it’s important to note that Mercedes has no plans to continue with new generations for the A-Class sedan and hatchback or the B-Class minivan, signifying a technical pivot in their lineup.
The prototype GLB-Class is heavily cloaked in camouflage, yet it’s clear that its silhouette is a refined evolution of what we see in the current model. The front end features a more rounded design, enhancing its overall aesthetic appeal. Peeking through the disguise, new headlights are visible adorned with Mercedes’ star logo for the daytime running lights and turn signals, which adds a modern touch. The rear end, while still under wraps, appears to be sporting eye-catching boomerang-style taillights, possibly accentuated with a seamless light strip, giving a hint of what to expect.
A glimpse inside reveals part of the digital gauge cluster, which aligns with the features showcased in the updated CLA-Class. This new compact family will present a dashboard that seamlessly integrates screens for both the digital gauge cluster and infotainment system. This modern setup will be paired with circular vents for climate control, encapsulating the blend of sophistication and cutting-edge design that Mercedes is known for.
The all-new GLB-Class is built on Mercedes’ innovative MMA platform, developed primarily for electric vehicles, but also inclusive of hybrid powertrains. For the upcoming MMA-based EVs—falling under Mercedes’ EQ Technology label—buyers can anticipate a choice of configurations: a single-motor rear-wheel-drive or a dual-motor all-wheel-drive setup. Referencing the new CLA-Class yet again, insiders have hinted that the rear-wheel-drive version will likely be the GLB 250+ with EQ Technology, boasting a 268-horsepower motor at the rear. Additionally, the all-wheel-drive variant is expected to be the GLB 350 4Matic with EQ Technology, featuring a 107-hp front motor that activates during high loads or slips to enhance traction.
For performance enthusiasts dreaming of a jaw-dropping experience, Mercedes plans to offer more potent AMG-tuned versions powered by innovative axial-flux electric motors, potentially packing close to 500 horsepower.
One of the standout features will be the implementation of an 800-volt electrical system, ensuring rapid charging capabilities via DC fast chargers—a crucial feature for modern-day EV drivers. The battery will likely mirror the impressive 85.5-kWh (usable) lithium-ion unit found in the new CLA-Class, promising an admirable range of nearly 300 miles on the EPA test cycle.
As for the hybrid options, which will carry the EQ Hybrid Technology label, a new 1.5-liter turbocharged four-cylinder engine will be coupled with a 27-hp electric motor nestled between the gas engine and an 8-speed dual-clutch transmission. This setup is anticipated to deliver a commendable combined output of approximately 187 horsepower. The compact nature of the hybrid’s 1.3-kWh lithium-ion battery—housed under the driver’s seat—keeps the weight down while still contributing to an efficient driving experience. Front-wheel drive will be standard on hybrids, with all-wheel drive available for those who crave additional traction.
In summary, the new GLB-Class promises to blend cutting-edge technology with the luxury, comfort, and performance that Mercedes-Benz is renowned for, indicating an exciting evolution for both their lineup and for drivers looking for a modern yet versatile crossover. The journey to 2026 and 2027 awaits, and it seems packed with potential. If you’re like many of us, eagerly anticipating innovation and the thrill of the open road, the future looks bright and exhilarating.
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