A woman in a black coat went to the rear wheel of the car to lower it, touched it and stabbed it with a knife

It sounds like you're describing a scene that could be from a story, a movie, or a real-life incident. If this is a fictional scenario, it raises several questions. Why is the woman lowering the rear wheel? What is her motivation for stabbing it with a knife? Is she trying to sabotage the car, or is there a deeper narrative at play? If this is a real incident, it might be related to an act of vandalism or some sort of personal conflict. Either way, such an act raises various legal and ethical issues. If you need help developing this scenario further, whether for storytelling or analysis, please provide more context or clarify what you need!