The Concept EQA holds clues to the final make-up of the production-spec model. As with the EQC concept, an illuminated black panel incorporating distinctively styled laser-fibre headlights is used up front, ensuring the Concept EQA instantly stands out from the existing range of compact Mercedes models.
The high-tech front end also acts as a virtual radiator grille. It is programmed to alter the appearance of the new car dependent on the driving mode. In Sport, it depicts what Mercedes describes as a flaming horizontal wing, with a blue hue extending out from an oversized three-pointed star emblem. In Sport Plus, the black panel changes its look to mimic the shape of the Panamericana grille of AMG models, complete with vertical louvres.
A similar black panel treatment is used at the rear, where it visually extends the depth of the rear window and serves to house the Concept EQA’s full-width OLED tail-lights.
The blue hue of the grille is mirrored in a series of LED lights within the outer and lower sections of the front bumper, the side sills and rear bumper.
Conceptual in nature, the Concept EQA has a smooth aero-cheating look, including the loss of the windscreen wipers, the adoption of a remote opening function in place of conventional door handles and a darkened glass roof.
“With the Concept EQA, we have reinterpreted our design philosophy. We eliminated creases and lines. It is a bold statement for our EQ brand,” said Mercedes chief design officer Gorden Wagener.
At 4285mm in length, 1810mm in width and 1428mm in height, the EQA concept is a scant 14mm shorter, 30mm wider and 6mm lower than the existing third-generation A-Class. It also uses a wheelbase that is 30mm longer than the entry-level Mercedes model at 2729mm.
Power for the second EQ concept car hails from a developmental driveline being readied for a range of EQ models. It uses two electric motors – one mounted up front underneath the bonnet and the other integrated within the rear axle assembly. The set-up, similar to that showcased on the EQC, delivers a combined 268bhp and more than 369lb ft of torque for a claimed 0-62mph time of “around 5.0sec”.
With a four-wheel drive system supporting variable torque distribution between the front and rear axles and a battery pack mounted low down within the floor structure, the concept suggests dynamic qualities for the production car that Mercedes has been quick to talk up, as well as hinting that it will offer different driving modes. In the Concept EQA, the driver can choose between Sport and Sport Plus to vary the torque distribution front to rear.