| Washing Preparation Tips There are a number of items that aid in making car-washing an enjoyable and convenient practice. Old clothes and shoes are recommended in order to avoid soiling preferred clothing. If the weather feels hot then it is preferable to wait until later in the afternoon. The vehicle could also be relocated to a shaded area such as under a tree, but do not leave a clean vehicle under a tree overnight as a combination of tree sap, pollen, and fallen leaves may collect on it. If the weather is too cold, then the risk of contracting hypothermia (or simply experiencing discomfort) exists, and the water may freeze onto the car. Also, if rain is forecasted for when the vehicle is scheduled to be washed or for shortly after, then postpone until the threat of rain has passed. A fresh dose of rain can leave dirt and water spots — grayish circles that form on the vehicle after a rainstorm. |