good luck...oh yea, the starvation in my bimmer was because the brakes needed to be replaced.
bmw has wear sensors just like the sc300-400s do. get this, they only put wear sensors on the front left and right rear tires!! so here I am experiencing starvation with my clutch ( because clutch and brakes use the same fluid tank), only to find out the that the brake pads one the right front and left rear were almost gone!!! I would have never guessed if I didn't look, after all isn't that what "brake wear sensors" are for? Thanks bmw for not putting sensors on all four calipers.