Claimed mileage on a previous vehicle used for business, but bought a new vehicle and want to use expenses on it. Can I do this since it is a new vehicle and I haven't claimed mileage on it. Or do I have to claim mileage on it as well since I did my last one?

Also if I can do expenses on the new one how do I show that I got a new vehicle and Im not trying to claim expenses and mileage on the same vehicle.