Photographers have captured a prototype of the updated compact Mercedes-Benz GLA crossover undergoing testing in low-temperature conditions. The 2027 model year vehicle will be the next step in updating the brand’s affordable segment following the recent premieres of the CLA and GLB.
Updated Design and Exterior
The prototype, camouflaged in black and white film, demonstrates a number of stylistic changes. The front end has received a fully enclosed radiator grille positioned above a wide lower panel. New headlights stand out, likely featuring the brand’s signature star motif in their design.
The side profile reveals more streamlined body shapes, flush door handles, and a raised window line. The roof has a smooth sloping rake, and the five-spoke wheels are optimized for improved aerodynamics. These details indicate that the photos show the electric EQ version.
The rear of the car maintains an evolutionary design approach, but the license plate niche has now been moved from the tailgate to the bumper. The exterior lights have a square shape and a graphic element in the form of a three-pointed star.
Interior and Technologies
The interior, despite the camouflage, will clearly inherit the architecture from the new CLA and GLB. The optional MBUX Superscreen system is expected to be the main element. It combines three displays: a 10.25-inch digital instrument cluster, a 14-inch central multimedia screen, and an identical 14-inch display for the front passenger.
The interface will include an MBUX virtual assistant with a “living avatar” executed in the shape of the Mercedes star. This system aims to make interaction with the car more intuitive.
Electric and Hybrid Powertrains
The range of powertrains will also be borrowed from related models. The base electric version will likely be designated GLA 250+. It will be equipped with a single electric motor on the rear axle producing 268 hp (200 kW) with 335 Nm of torque.
The more powerful GLA 350 4MATIC will have two motors and all-wheel drive. Its total output will be 349 hp (260 kW) and 515 Nm of torque. Both versions are expected to receive a battery with a capacity of about 85 kWh and an 800-volt architecture, allowing for fast charging at up to 320 kW.
Despite the instrument panel in the photos showing a range of only about 487 km, real-world figures may be higher. For example, the CLA claims up to 793 km on a single charge, and the GLB up to 632 km.
Future Hybrid Modifications
Hybrid variants are expected to join the lineup later. They will combine a 1.5-liter internal combustion engine, a small 1.3 kWh battery, and an electric motor integrated into an eight-speed dual-clutch transmission.
In the hybrid CLA, a similar system provides from 134 to 187 hp from the ICE alone, to which another 30 hp from the electric motor is added. Similar figures can be expected for the GLA.
The GLA update is part of Mercedes-Benz’s overall strategy aimed at strengthening its presence in the segment of affordable yet technologically advanced models. The transition to a modular platform for both electric and conventional versions allows for significantly accelerated development and the introduction of cutting-edge interiors and systems simultaneously across several models. This also enables the brand to offer customers a wide choice of powertrains—from traditional hybrids to full-fledged electric vehicles—in one body style, which is a key factor in the modern market environment. The success of the updated CLA and GLB indicates that the brand has found a successful formula, which it is now transferring to one of its most popular crossovers.