Mercedes-Benz has pulled back the curtain on its refreshed compact SUV, the second-generation GLB, ahead of its official debut in December. The updated model promises a significant leap forward compared to its predecessor, boasting an expanded interior, updated styling, and powertrain options including both traditional combustion engines and electric models (replacing the EQB).
The automaker emphasizes that the new GLB delivers “a massive step up” in terms of passenger comfort and cabin technology. A striking element is the adoption of the same sophisticated “screen-heavy” interior layout as its upscale sibling, the CLA. Center stage is the MBUX Superscreen, an expansive digital panorama encompassing a 10.25-inch instrument cluster, a commanding 14-inch touchscreen infotainment display, and a separate 14-inch screen for front passenger use.
Drivers will also find the brand’s newly designed steering wheel, first seen in the GLC electric SUV, integrated into the GLB. This modern wheel features familiar tactile rocker switches alongside dedicated physical buttons – a welcome return to driver control after recent trends towards purely touchscreen interfaces. Mercedes plans to incorporate this steering wheel design across its entire vehicle lineup in the future.
Rear Passengers Feel the Love
Beyond the tech-forward dash, Mercedes has significantly enhanced rear passenger comfort within the GLB’s cabin. Second-row occupants gain noticeable increases in legroom, headroom, and seat support, particularly for thigh comfort. Front passengers also enjoy increased headroom for a more spacious feel.
One clever addition is the reconfigurable rear bench. Owners can now adjust it to prioritize either additional legroom for second-row passengers or maximize space for those seated in the optional third row (in seven-seat configurations). The backrest’s adjustable angle adds another layer of personalization for optimal comfort across different seating arrangements.
Mercedes highlights how these modifications make access to the third row – a common pinch point in compact SUVs – smoother and easier for passengers of all ages. This is particularly useful given that the third-row seats are now “foldaway” rather than fixed, allowing them to disappear into the floor when not needed.
Light Up Your Ride
Adding a touch of luxury, Mercedes offers the GLB with the same optional expansive panoramic sunroof found in the CLA and GLC. This can be personalized further with an array of illuminated three-pointed star patterns projected onto the roof liner for an added ambience.
Visually, the GLB retains its signature upright stature introduced with the original model in 2019 but has been subtly refined. The new generation is slightly longer, taller, and wider—the result of this slight dimensional growth is a more spacious interior for both passengers and cargo.
Mercedes-Benz aims to position the refreshed GLB as a compelling choice in the competitive compact SUV segment, appealing to buyers seeking style, technology, and practicality with the added option of electric power.
