Can someone fix this for me? 3d model

This area is very messed up, can someone fix it? I can pm you the file

 

What's wrong with it? The faces? To normalize the direction of faces, go into edit mode, select all, go to Shading/UVs on the left toolbar, and press "recalculate" under "Normals." This should make everything consistent.

I'm not entirely sure if that was the problem, so it was something else, let me know, and I'll do my best to help!

 

This hhas been fixed already, but thanks for the info, Im starting the bumper over too, because the poly flow was so bad in that area