You need to polish your car more

The best way to keep your car looking new and fresh is to wash and wax it regularly. Your goal should be to try and wash your car at least once per month and apply car polish once every three to four months. Car washing prevents build-ups that will eventually ruin your car-bugs, salt build up, etc. Car polish or wax makes your car look shiny and protects it from fading.
I like to add washing the car to my weekly routine. I use change from my car compartments when I stop at the self-serve car wash on my way home. During most weeks, I like to wash the car at some point and I usually apply car polish on Memorial Day, Labor Day, and Valentines Day. This definitely helps prevent corrosion and keeps my car look its best.
Waxing a car is actually pretty simple. Car polish, or wax, is applied as a thin, transparent layer over the paint. It not only protects it from the elements, but hides minor flaws in the paint, such as scratches, and makes them less visible. Additionally, car polish seals the paint like an invisible barrier. You should always begin waxing just after washing and drying your car.
After drying the car, apply the car polish one section at a time to the car. I would suggest testing your car polish on a small, non-visible section to make sure that it wont have adverse effects on the finish. I like to start at the top of the car and work down because there is a better chance of dirt being left on the bottom of the car. You wont want to rub that all over the car-you want that to be the last part that you do.
Once you have completed the application process, buff your car to a nice shine using a soft, clean towel. I like to buy a towel specifically for this process, but anything you have on hand that is clean and soft will work just fine.
So there you have it-the easiest way to keep your car looking as good as the day you brought it home. This process doesnt take long, and can actually be fun if you do it with a friend!