Hi Im new to the Kia Forum and hoping to get an answer to a question see what happensI have the new kia sportage 1.7 drive. I am very happy with the car, however I have noticed when driving especially in 4th or 5th gear I sometimes get what can only be described as a kick back jolt like there is a fuel blockage clearing. has anybody had this problem or know what the score is before I go back to the main dealer