Yesterday after changing the oil in my CLK, I thought I'd take advantage of having the car on jackstands to install a set of splash guards to keep the rocker paint chips to a minimum on my '04 CLK 500... I removed the lugs on the left front Lorinser LM6 wheel and could not get that wheel off...

No amount of pulling, yanking, swearing, threatening, or hammering with a rubber mallet on the inside of the tire could loosen the wheel even a little...

I even checked to make sure I didn't forget a lug nut and that wasn't the problem... Is there a trick to removing stubborn wheels ..? Is there a trick to prevent it from happening again...?