The interior of your car should be thoroughly cleaned once a month, but you should also do everything in your power to wipe dust off the surface and remove garbage from the vehicle regularly. Garbage can make the car smell bad and it's harder to get rid of odors. Detailing the car is a routine that should be as normal as changing the oil, although not as often. The consensus on how often this should be done varies; some recommend detailing all the details once a year, while others recommend detailing the details as an ongoing car care process.
How often a car's interior is detailed depends on the wear and tear on your car's interior. If you vacuum your car regularly and clean the surfaces, you may only need to do a complete interior detail once every four to six months.
