LegoSheogorath01

So I've recently had to re-make a few of my mods for a friend's server, I made a Russian Ambulance and it's giving me a HDR Effect. Basically when I approach the vehicle, the inside and everything around the vehicle gets really bright and if I look around in the vehicle, it does the same at certain points, does anyone know what I did wrong and how do i fix it. Please and thank you.