Auto compute lod distance ue4 in 4.11?

I can not find settings and
have bug whith my lod
LOD 0 is not show only show LOD1, LOD2,LOD3
But when i set LOD 0 then it appears to me
I set in editor LOD auto and screne size of lod 0 is 100% LOD1 is 90% and etc…