Well, at least you can turn the wheel up front to get the proper angle on the torque wrench. I haven't had to do my fronts yet but everywhere I read says the fronts are actually easier. Of course, that's relative if you don't need to replace the rotors.

I put it into terrain mode and then switched it to de-regulated. You'll want to do this to give as much room as possible for not only getting the caliper bolts off, but especially torqueing them back down when you're finished.