Chevron Corporation was the first U.S. gasoline marketer to have its gasoline approved as meeting the performance criteria set by BMW, General Motors, Honda and Toyota for "TOP TIER Gasoline."
The program, which establishes criteria for detergency levels in gasoline higher than those currently set by the Environmental Protection Agency (EPA), sets requirements for the design of gasolines that will keep engine parts cleaner by reducing fuel-related deposits, resulting in better performance.
Gas is gas, right? Not quite! Fact is, all gasolines contain additives. Some additives are better than others are, but none surpass the proven power of Techron®. And only Chevron gasolines contain Techron. Click on the links below to find out more.