| • | The following materials may damage the vehicle finishes if left on painted surfaces: | 
| - | Calcium chloride and other salts | 
| - | Ice melting agents | 
| - | Road oil and tar | 
| - | Tree sap | 
| - | Bird droppings | 
| - | Chemicals from industrial chimneys | 
| • | Use cleaners that are designated safe for painted surfaces for the removal of these materials. |