Hi, Same thing happened to me, the bulb has gone behind the display and needs replacing, that's all. The plastic housing covering the istrument panel just pulls out, it's a little tricky but with patience it'll release from the clips holding it in place. You then need to unscrew the single srew holding the instrument panel in place, then pull the unit forward and look for the central bulb at the top on the back of the unit. Turn, pull and it will release, you now have the little white plastic unit holding the bulb ready for replacement.
Jason, December 2008
