Hello,

I installed the 767 in P3D V4.5 and there are 2 parts in the cockpit that seem to have an incorrect color. They have a grey color, darker than the other parts around, but in all the youtube videos that i've seen they are white. I checked the textures in Photoshop and they look normal (parts painted white) so i'm not sure what's going on. I tried reinstalling and there's no change.

I forgot to mention that this issue shows up on both sides of the cockpit.

It turns out this issue is related to PTA tweak.
In the "Aircraft VC lighting and saturation" parameters, if you set the ambient sunlight ratio higher than 1.2-1.3, the parts mentioned above become dark. I'm not sure why these parts are the only ones that react like that though.