OK so, my wheel had a little bit of oil dripping on them on the drivers side rear axle. This happened on the passenger side and changed the axle seal already and it worked. litteraly at this moment i changed the drivers side one but now i have a stupid question... should the 4 bolts holding the axle and brake together be as tight as possible or not too tight??? the reason i ask is because before i took it all apart i could move the axle a little bit with it in park. when i tightened it all the way tight i couldnt move it at all. soooo should they be super tight or just kinda snug?