I have a 2000 clk430. the car has on 37,000 miles on it and i do all the service my self. Car runs great but lately ive been noticing that the cars power has been a little sluggish and ive been blowing headlight bulbs every 3 to 4 weeks. today the sunroof wont close or open. it would move like a centimeter then stop. my windows stopped working also. they creep along then stop. Ive also been blowing the drivers seat fuse every week or so.I changed the battery, that didnt help. And im freaking out caz i cant drive in south fl with the windows down,i will pass out.