GMNA 9985779 PDF

1 SCOPE.

This material is intended for cleaning exterior surfaces of newly assembled automobiles. It is a nonsolvent precleaner which will remove grease, oil and heavy grime without damaging the paint, metallic finishes and rubber pans such as windshield wipers. The prewash should be sprayed or misted onto the vehicle at room temperature. The car body should then be wiped by passing through a nonabrasive curtain. Cleaning must be completed within a maximum of 20 minutes after application of the concentrate prewash by spraying a neutral body wash detergent (9981285 or 9982015) on the revolving brushes and rinsing with water. Failure to complete the car wash cycle could result in permanent paint damage.