Taking your car to a mechanic for fuel injector cleaning will involve removing the injectors from the engine and performing the service on a bench with special machinery.

Fuel-water separators have greater water-removal capabilities to better protect unit injectors, Caterpillar says, and deliver longer secondary fuel filter life. The separator removes 98 percent of ...

Modern engines are more advanced and more demanding, which is why fuel chemistry is a critical factor when it comes to ...

Removing fuel residues and carbon deposits. Restoring OEM injector spray patterns and octane requirements. Improving fuel economy and stabilizing gasoline for up to six months.

Ford is recalling more than 870,000 F-150 trucks due to fuel injector leaks that could cause engine fires, federal safety officials say.