We can clearly see the changes that the Mercedes designers have made to the car, new headlights with LED day driving lights on top and the indicators at the bottom of the unit. It will also get a new designed front bumper, with a sporty aggressive look for the AMG version and a more elegant version for the non-AMG versions.
The grille is now more upright and will only be split by one chrome bar, just like on the SLS Supercar. Missing on this prototype are the new tail lamps will be changed for a LED version as well as the rear bumper that gets a minor change.
Engines will also have some upgrades, with more power and less fuel consumption expected, however we'll have to wait until closer to the launch for further details.