Hello folks. I own the 2001 model 406 HDI ST. My vehicle is at 160 thousand km. There is a situation that bothers me lately. I expect help from friends who have knowledge about it or have experienced the same thing before.
My problem is this; speeding up while my car is idling. While the normal cycle is 900, it goes up to 1500 cycles and then it goes down to the normal level. He used to do this from time to time, but now he is doing it more often, and he is going to higher cycles now. Even when I was cruising, when I pulled my foot out of the gas and patrolled it, the car shouts as if it had gas, it goes up to 3000-3500 revolutions. I love my car so much but I do not have morale because of this breakdown. I don't ask what master I go, they don't say anything properly.
Is there anyone who can help?