Do you mean the FXO Support car? I dunno what the hell is going on with that tbh, I took out the lighting for the scene and just used the background image set in Luma Server for the lighting, the shadow on the floor in the Skyline garage seems a little out of place compared to where the sun is on the background, but that could be the camera angle.
It's still a WIP scene so I can play about with it while i'm learning new things. I edited the garage walls a bit in PS on the renders, there's light getting on them when it shouldn't so I'll have to check the building models. You can still see this bug if you look through the windows at the roof on the garages across the road.