Absolutely, if their car is not returned when stated in the rental agreement, the car is and will be reported stolen.
Yes, they can. They can't finance you car if your car is a stolen car. When you put your car from a finance company, make sure that your car isn't stolen and bought it in a big car company.
No
No! If this is a threat by the finance company contact a attorney. He/She will advise you what you need to do.
i would report it stolen. if the payments are made the loan company can and probably will come after you for the money. If you report it stolen to the cops you can at least report it to the insurance company and the loan company and that should remove your responsibility.
You should report the theft immediately to the police and to the car owner's insurance company.
This is going to be expensive! If the car is crashed or stolen and an insurance company is going to deal with this then they will have to pay the costs. If the lease is up and the car can not be returned to the leasing company the lessor will need to pay for either the extra time or the whole car.
Call the cops. File a report. Call your insurance company.
You are committing a crime if you knew the car not to be stolen.
Yes. If a customer refuses to return a rental car, the company may report it as stolen. The police will come looking for it (and you), and you may be charged with grand theft auto. The company will consider this an extreme step, and they will try to negotiate with you before doing this because it's a huge hassle for the company.
it is if you report it to the police as stolen
Report it stolen.