Nissan Repair: lug studs, broken studs, flat washers

Question
I am missing  2 lug studs on my right front wheel how do i change them? The lugs studs popped of while driving?

Answer
Alpha,

Press out the old and broken studs with a on car press.  About $20 bucks at the parts store and pull the new ones through with a new lugnut and many flat washers stacked together.  Now, use lubricant to get the new studs in and stop when they seat.  Remember that Nissan likes 80 foot pounds on the lugs when wheels are installed.