Hey nice nice!

couple crit's

The alu wheels look a bit to lamberty, try to make them look more like chrome.

phong

5% entricity
reflect white

play around these settings and you should have a nice looking chrome part.

The bmw brand on the hood looks like it's an image instead of a little ?badge? on the hood.

Dunno if you understand me on that last part.

For the rest here and there the car looks real flat like there images instead of actual polygons deformations.

Keep it up man, doing great!