Giving your car a great detailing will keep it looking good for days to come. A little TLC goes a long way to improve the overall feel and look of your car. Make sure to pay the extra few dollars for an interior detailing as well. A good wax job will leave your car sparkling and able to withstand the test of time, or weather conditions in the area you live. Detailing, although not necessary, is important for the upkeep of your car. Making sure your car is washed and waxed will help protect it from sun damage and other weather conditions it may be exposed to. Keeping the paint in good condition and making sure it doesn't get rusty or damaged can help the resale value stay at a price befitting a well-cared for car.