I got 06 @ getting same problem, Manual isn't the best for Japanese car,had it checked its clutch mine Judders aswell in 1st gear but clutch dosnt slip drives fine mpg is good so it could b flywheel, do clutch @ dmf will cost approx £700.when it's cold it dosnt crunch in 1 @ 2 nd gear only does it when it's warm,does urs do same???????