Does anyone know how the sport mode works? When I operate the button, it doesn't seem to make any difference to the driving of the car!

2 schools of thought on this one, A - changes the amount of deflection of the rear wheels B - Changes the speed at which the rear wheels change from //\\ to //// C - There is no c 

I am not technical about the Sport Mode Operation, but I use it all the time. I do find that it makes a big difference to the handling of the car, especially at high speed and around bends. You should feel some difference! I drive on twisty Scottish roads daily and it makes the ride real smooth. Al & Martin seem to be the teckie bods around here!!