Which feature is associated with the Whitewall Tire and Rim Cleaner?

The Whitewall Tire and Rim Cleaner is specifically designed for use in a machine as part of the car wash process. This feature indicates that the cleaner is integrated into a system that automates the cleaning experience, providing efficient and effective results when dealing with tire and rim surfaces. By being part of the car wash machinery, it allows for consistent application and thorough cleaning that might be difficult to achieve through manual methods.

The other options do not adequately capture the functionality or design of the Whitewall Tire and Rim Cleaner. While some products may require manual application or specialized techniques, this particular cleaner's primary advantage is its integration into the automatic wash system, which enhances the overall effectiveness and convenience of the service provided.