Need some help on this one. Broke off 1 of the 4 axle bolt holders putting my front wheel on. I checked the Torque settings in the manual and it said 17 Ft-lbs - Which is what I had my Torque Wrench set to. Here is the question: How often - if ever is it a good idea to replace these 4 front axle bolts? Not sure if I actually over tightend the bolt or if it was already weak due to stress & wear. I was thinking that given the location and stress that is put on the 4 axle bolts, that replacing all 4 may not be a bad idea. Any thoughts on this? Now comes the fun part, getting the broken bolt out and paying out the a$$ at the local dealer for 4 more. I am thinking about going to a local specialty bolt/nut store but want to make sure I get the correct ones. Any thoughts on this? Help & comments always appreciated.