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