To your car left the route, and the doctor had time to care for patients, it makes sense to bring it in perfect order. Send it to a workshop and a good wash. At your disposal are the available means by which you can wash the car yourself. Autoshampoo and cleansers will do the job, you only need to manage the purposeful movement. After release the machine from dirt and dust, be sure to dry the enamel with a clean towel.