Help modeling the interior of a car

I’ve been working on a concept car for a couple of weeks and i need some tips on modeling the interior. I Also need some help on the wheels. I’m knew to the forum and also am a noob’ in blender

Looks good so far:) Interiors can be a real pain; one thing I have done a couple times is to actually remove the roof section to another position, so I can see better to model the interior.