Tell me the engine specifications of Mercedes-Benz GLA Class?

The Mercedes Benz GLA Class will mostly be powered by the same set of engines that sit in the other MFA based cars. This means a 2.0-litre four-cylinder petrol engine in various states tune ranging from 122bhp to 211bhp and a diesel mill of the same capacity producing 170bhp would be centered in GLA Class. Power will be transmitted to the wheels via a seven-speed dual clutch gearbox and the (optional) 4matic four-wheel drive system.