Has anyone else noticed that there DS4 seems to vibrate or shake through the steering wheel between 70+80 ? I took mine to get the wheels balanced and it fixed it for a few days then it started again so i took it back and much to my amazement they were all not balanced right i have now done this 7 times there fine when they leave the dealers but it comes back again after a few days its all very odd all the dealer says is it shaking because there not balanced its going in again next week for them to look at it but i thought someone may know or have had the same experience if you could let me know it might helpEdited by: ds4120