When I introduce the ignition key, it sometimes happens that the car does not close, the dashboard indicating that the driver's door is opened. The problem comes when parking the car and trying to leave; you want to close the car but it won't, not even manually. I was told the battery might be damaged, so I changed it but the problem remains, even though when I am driving the message suddenly disappears. I don't know what to do because, when I take it to the agency, it does not fail there.