Does anyone noticed that the lower left corner on the Nav diplay is black out when your LX is in R, I checked the camera and found out there is a little visor on the camera, I don't know the function of the visor and nothing was mention in the owner manual. I dont't know if it is normal or not on a 2010 LX. I called my local Lexus dealer and the master tech does not have an answer for it and they also don't have any new or use LX on the lot to compare to.

Thanks,