The first thing to make sure is that the current Mercedes-Benz 17 class basically includes all the models currently on the market. Basically, every owner of a small Mercedes-Benz can find a car that he is satisfied with. First of all, 1 is E-class, which is a small car, C-class is a small car, S-class is advanced, M-class is an SUV, G-class is an off-road vehicle, slk is a sports car, clk is a medium-sized sports car, sl is an advanced sports car, and cl is an advanced coupe.
In all Mercedes-Benz series, their models are basically composed of 1~2 capital letters, and the new models in each model are also named alphabetically. For example, let's take the SUV as an example. The second letter is nothing special, basically L, and the third letter represents the real model and level of this car. For example, gl stands for SUV model. If ace is added after this, they represent the models built by different car platforms, so the level they represent is different.
Therefore, although it may be complicated for a layman to look at various Mercedes-Benz models, we can't figure out the relationship between them, but once we figure out the meaning of these letters, the next time we see a new model, we will know what level and position this car is in all Mercedes-Benz models.