The entry-level Mercedes, which goes under the internal codename W177, has been extensively re-engineered. The basis of the new A-Cass 2018, which will continue to be pitched as a rival to the likes of theAudi A3 and BMW 1 Series, is a revised platform that goes under the name MFA2. The modular structure, engineered in co-operation with Renault, draws heavily on the existing MFA1 platform, but has a number of revisions, including the greater use of aluminium in the floorpan, in a move claimed to reduce weight while improving rigidity.
As well as providing the basis for the new A-Cass 2018, the new platform is also planned to underpin a further six models from Mercedes-Benz, including successor models to the B-Class, CLA, CLA Shooting Brake, GLA, a new Audi A3 saloon rivaling four-door set to be offered exclusively in China and possibly a second SUV model to be sold under the GLB name.
