I haven't had this problem on the D, so there may be a different way of getting around this issue, but on my aluminum, deep well wheels on my Jeep Wrangler I had this very same problem. Mine was caused by the tire mechanic running down the lugs to full torque with the pnuematic wrench and with out doing it in steps. In the process the mech warped the wheel as it mounts to the rotor. I tried everything and ended up having to have it cut with a welding torch, which ruined the wheel. First though, they tried to used a tool they got from Matco tools (Sears catalogue sells it too). It uses a hammering drill with an insert (3/8" drive) to cut into and grab the nut, while at the same time hammering to break it free. I observed the mechanic trying to get it off and one thing I would have him try differently, is to leave all the lug nuts on and torqued and try to loosen the bad lug(s) first with the tool. I believe the D wheels are aluminum too. The mech heated the lug stud with the torch and it eventually snapped. Unfortunatly, aluminum melts sooner than steel, so the wheel was ruined. My problem was covered by the tire store. You can ask the tire store if they can refer you to a place to try to get this done. You can try applying the "soaking with penetrant and heating" methods used for cooling system/exhaust bolts/studs as well (search the archives). Hope this helps. Dan in Cocoa (3932)