Hello, great forum, so first of all to my car 😉 I bought a baby blue V40, Bj 12.99, 1.8 in February and am, except for a few minor repairs, really satisfied. Only one thing irritates me. Normally the engine runs quite calmly. Only sometimes it starts to vibrate very strongly at the traffic light, i.e. in idle mode (sounds almost like a diesel) and also often goes out without any signs (also in idle mode) without the engine light approaching before. I have read about similar problems before, whereby a change of the ignition coil(s) has made a remedy. You have more idea here than I do, so could it be ? Because of spontaneous going out at the traffic light I have not been able to read here. Maybe you can help me ?! Thank you ! Sebastian