A phosphate-free, biodegradable car and truck wash concentrate formulated to quickly and thoroughly remove dirt, road film, and common automotive soils in automatic, semi-automatic, and hand wash applications. The high-lubricity formula produces large quantities of hard-working suds that cling to the vehicle surface for improved coverage while helping prevent brush marks in foam brush applications. Dilutes at 1:400 for an extremely low cost per use — and will not remove wax.