2027 Mercedes-Benz GLA (H248) Dimensions, Size & Specs

Inside the 2027 Mercedes-Benz GLA (H248), passenger comfort is prioritized with a modern, ergonomically designed cabin that seats five occupants comfortably. Legroom and headroom are generous for the front and rear seats, relative to the vehicle’s compact SUV class, making it suitable for both short trips and long journeys. In terms of cargo capacity, the GLA offers around 435 liters (15.4 cubic feet) of trunk space with the rear seats up, which expands significantly when the rear seats are folded, typically around 1,400 liters (49.4 cubic feet). This flexibility allows the GLA to accommodate larger items while maintaining passenger space. The interior combines premium materials with advanced technology features, further enhancing passenger experience and making it a great choice for families and individuals needing versatile space.

The curb weight of the 2027 Mercedes-Benz GLA (H248) ranges roughly between 1,575 kg to 1,725 kg (3,473 to 3,802 lbs), depending on the engine and equipment options selected. This relatively moderate weight for a compact SUV contributes to agile handling and responsive steering, key to the vehicle’s dynamic driving experience. The weight distribution is optimized for better balance and stability on various road conditions, enhancing both safety and driving enjoyment. Additionally, the use of lightweight materials in construction helps lower the overall weight without sacrificing rigidity or safety. The vehicle’s weight is carefully balanced to provide a smooth ride while maintaining fuel efficiency and performance.

Yes, the 2027 Mercedes-Benz GLA (H248) fits comfortably into a standard garage. Given its length of about 4,411 mm (173.7 inches) and width of 1,878 mm (73.9 inches), it is compact enough to fit in most residential garages, which typically accommodate vehicles up to around 5,000 mm (197 inches) in length and 2,400 mm (94.5 inches) in width. Drivers should consider the additional width introduced by side mirrors and ensure door clearance for easy ingress and egress. The relatively low height of 1,611 mm (63.4 inches) also minimizes clearance issues with garage doors or overhead storage. Additionally, the GLA often features parking aids and cameras, assisting drivers in tight parking spaces and making the process more convenient and safer.

With a width of 1,878 mm (73.9 inches) and a height of 1,611 mm (63.4 inches), the Mercedes-Benz GLA (H248) 2027 is quite competitive among other compact luxury SUVs such as the BMW X1 and Audi Q3. The GLA’s width is slightly wider than some competitors, offering improved interior shoulder room and a more commanding presence on the road. The height remains moderate, striking a balance that provides SUV-like visibility without the bulkiness sometimes associated with taller vehicles. This dimension balance enhances the GLA's urban agility and ease of parking while preserving the spacious feeling within the cabin. Overall, the GLA's size ensures it remains practical for city driving while delivering premium comfort.

Compared to the first-generation GLA (X156), the 2027 GLA (H248) is slightly larger across most dimensions, with increased length and width to provide more interior space and a more refined style. The original GLA measured about 4,417 mm (173.9 inches) in length, but featured a narrower width and a more compact, upright SUV look. The new generation presents a more coupe-like, aerodynamic silhouette along with a lower height, enhancing both the vehicle’s aesthetic appeal and fuel efficiency. The interior space benefits from improved packaging, giving passengers more legroom and cargo volume. Design-wise, the H248 offers a modern and sleeker exterior, advanced lighting technology, and a more premium, tech-forward interior, marking a significant evolution in both form and function.

The 2027 Mercedes-Benz GLA (H248) provides a notable improvement in cargo space and interior layout compared to the previous generation. While the first-generation GLA offered around 421 liters (14.9 cubic feet) of cargo volume with seats up, the current generation increases this to approximately 435 liters (15.4 cubic feet), benefiting from a more efficient interior design and reconfigured rear seating. Folding rear seats also expand cargo capacity substantially, enhancing the vehicle’s versatility. Interior layout upgrades include a more spacious cabin with better seat positioning, advanced infotainment systems, and premium materials. These changes improve occupant comfort and usability, making the newer GLA more practical and luxurious.

When compared to rivals like the Audi Q3 and BMW X1, the 2027 Mercedes-Benz GLA (H248) stands out with competitive dimensions and excellent usability. The GLA is slightly wider than both the Q3 and X1, affording more shoulder room inside while maintaining a sleek exterior. Its length is on par with these competitors, ensuring sufficient interior space without compromising maneuverability. The GLA's cargo capacity is similar or greater, depending on configurations. Usability is enhanced by thoughtful interior design, flexible seating arrangements, and advanced technology features such as intuitive infotainment and driver assistance systems. Overall, the GLA balances style, practicality, and class-leading features to remain a strong contender in the compact luxury SUV segment.

The 2027 Mercedes-Benz GLA (H248) typically seats five passengers. It provides well-balanced interior space with ample headroom and legroom for both front and rear occupants. Thanks to its compact SUV classification, the GLA offers legroom that is generous relative to other vehicles in its class, contributing to passenger comfort on longer journeys. The slightly wider cabin compared to previous models means passengers experience less crowding, and supportive seats ensure comfort. The GLA includes quality materials and modern features that add to the premium feel. Adjustable seating and split-folding rear seats also increase flexibility for passengers and cargo, making the GLA a practical choice for families and active lifestyles.

The 2027 Mercedes-Benz GLA (H248) features a wheelbase of approximately 2,729 mm (107.4 inches). This wheelbase length is instrumental in enhancing both vehicle stability and interior space. A longer wheelbase allows for smoother rides as it improves weight distribution and reduces pitching over bumps and uneven road surfaces. It also contributes to better handling characteristics, especially during cornering, providing a stable and confident driving experience. Importantly, the wheelbase also positively impacts cabin space, creating more legroom for rear passengers and enabling better packaging of the interior without significantly increasing overall vehicle length. This measure contributes to the GLA’s reputation as a compact SUV that doesn’t compromise passenger comfort.