CHEVRON (Cambodia) Limited said Wednesday it would release a new, cleaner diesel formulation nationwide in Cambodia from today. Caltex Diesel with Techron D will be priced the same as existing formulations, the company told a press conference. "We believe that the new Caltex Diesel with Techron D with its proven cleaning power will result in cleaner engines, and cleaner engines perform better," said Jeremy Oh, general manager of retail, commercial and industrial operations for Chevron.