I apologize to everyone. Unfortunately, our engines are the same. My car is a 1.4 tdci Fusion but I couldn't find a solution to my problem. The injectors were removed twice and the engine was completely overhauled but I couldn't find a solution to this https://youtube.com/shorts/yhBX7PUwp_g?si=Cv3sCgWs501oAZu-It doesn't have any problems after it warms up. It reduces the idle to 500 rpm until it warms up. It stalled a few times like this. I put it in neutral and the cold engine sometimes pulls the idle to 500 rpm and sometimes it stalls. I couldn't solve it, can you help?