Description : Hello. What could be the cause of the engine jerking (while driving and idling when the car is stationary) when warming-up after about 8 km? It started in December, after a period of severe frosts. It is a Fiat Scudo 1.9JTD, mileage about 230 thousand km. Thank you.
Last Answer : Engine adjustment, for example. I recommend visiting a mechanic and he's after a problem.