Post by
PapaSmurf2k3 »
https://forums.nicoclub.com/papasmurf2k3-u3044.html
Tue Nov 04, 2008 4:59 pm
I seem to break wheel studs fairly frequently (this is the 2nd time it has happened on this car), so I'd be willing to bet someone else is going to have this problem in the future. So here we go!Step 1: Identify broken wheel stud. Chances are, if it broke, it broke while driving. If that is the case, kiss your lug nut goodbye.Next, prepare to remove the wheel by securing the other ones, and breaking your lug nuts free while the wheel is still on the ground.Now jack up the car. In my case, I lost a rear wheel stud, so I jacked it up by the pumpkin. (I also lost a wheel stud on the drivers side a couple years ago).Remove the wheel by removing the remaining lug nuts.Ah yes, there she blows. You are going to have to remove the rotor, so for that, pull off the brake caliper via the 2 17mm bolts holding it to the spindle (note the position of the ratchet. That is the bolt to remove, as well as 1 more on the bottom).Pull the caliper out of the way, and remove the rotor.Note the small pile of rust starting to form. Now comes the fun part. Locate your maimed wheel stud, and pound the living crap out of it with a hammer. Hit it axially towards the center of the car. I didn't have any PB blaster handy, and the wheel stud was being stubborn, but I am a crafty bastard, so I used tire shine.Chances are, at this point, you have hit the wheel stud so hard, you have musroomed the top of it a little bit. This is when you will need some sort of drift to punch it out the rest of the way. I used a bigass shoulder bolt that I happened to have in my pocket from work.Your hub should now look like this (with a progressively larger and larger pile of rust on the ground):Now, bust out your new wheel stud (with thread pitch M12x1.25), available at most auto parts stores. You will also need an open lug nut (also M12x1.25). Feed the wheel stud through the back of the hub, and screw down the lug nut til you get all the way to the hub. Screw it good and hard. This will start to pull the wheel stud through the hub, and secure it.Chances are, at this point, you need more beef/threads to pull it through the rest of the way. I put my rotor back on and tightened it down again.At this point you are essentially done. Just put your wheel back on, lower the car, and tighten the living **** out of that bolt. Loosen it up, and tighten the rest of the lugnuts in a star pattern like normal. Pat yourself on the back, you just saved yourself roughly $50 by not bringing it to a shop. Total repair time should take about an hour if you work at a leasurely pace.