Look at brake disc if it looks blue in colour then you probably have a seized brake caliper. I had the same problem with mine. Also they have metal strips on the brake pads t let you know they are getting low on wear so you need to replaice your brake pads, good luck.
Rob
June 2013
Your brake pads are worn to the metal,get them fixed by a garage before you kill someone!
Rich
October 2008
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