Board Thread:Naruto Discussions/@comment-30881771-20170713230149/@comment-5085906-20170717213743

^Apparently, she doesn't need to make a conscious effort to detect chakra though I guess she does have to put effort into increasing her range (which is 10 kms max). Again, she could easily separate Naruto's chakra from Kurama's without having to mold her own chakra. She had a near brush with death in that instance too.