Soapy water. The virus has a lipid membrane, ie fat. Soap breaks apart fats. Using soapy water will break any virus apart. Sanitizer, bleach and other products are only necessary for convenience when soapy water is not available. Otherwise, just use soapy water. Soapy water won't harm your vehicle, like alcohol and bleach products.
Having said that, cars are typically shipped with plastic covers over parts that may be touched. When I got mine, the sunshades still had plastic covering it. The interior dash was covered in plastic dust, the kind from the manufacturing process. I doubt anyone had ever been in mine, other than the delivery person. If you have to disinfect things, just wipe the steering wheel, the driver's seat and adjustment buttons, the screen, the door handle, the frunk lid, trunk lid, where you press to close or open. Rear seat latch. Seatbelt. the Drive stalk and the wiper stalk. The door open button, window buttons, door handle.