I've got an Euro-5 gasoline car and never noticed anything like that, also when driving other/newer cars, and my office window is to a small parking lot, and th

I've got an Euro-5 gasoline car and never noticed anything like that, also when driving other/newer cars, and my office window is to a small parking lot, and there also isn't anything like that happening (I am very sensitive to noises). So I think this must me something specific to a car model.