I forgot to ask. Are you doing this from a tutorial on are you just winging it? I'm asking because I notice there's no seams for the hood or for the doors. I don't know the workflow for doing a vehicle but I'll see what I can find out for you because I'd like to know myself.

Here's another tip for rendering. If you click on View in your perspective view, and then select Camera Settings, and then select Resolution Gate, it will display a green border on your screen. Everything in the green border is what gets rendered. So, you can move around until you get the angle you want.