The normal sping setup is not the same on a diesel, you carnt just buy 4 springs an bang them on , The back has no spings in the normal place only a strut, the front is the same as a petrol . The rear springs are mounted at the back of the car. My 17 inch wolfrace look swamped by wheel arch gap. but the set up with the suspension dont look cool to mess with an expencive. I asked a few place,s on the net about lowering an the spring maker,s say they dont do a 2010 diesel.