Alcohol-based disinfectants such as isopropyl alcohol or disinfectant wipes are completely safe to use for non-leather car interiors. If the car has leather seats or a leather interior, alcohol-based disinfectants can possibly remove the protective layer from the leather and cause discoloration. To avoid any damage, you can clean the leather interior with soap and water, just like washing your hands. Use a microfiber cloth and a small amount of soap and water to clean and disinfect the leather.