. . . . . "Ford Zetec engine"@en . . . "1991Z"^^ . "1991Z"^^ . "Ford Motor Company used the Zetec name on a variety of Inline-4-cylinder automobile engines. It was coined to replace \"Zeta\" on a range of 1.6 L to 2.0 L multi-valve engines introduced in 1991 because Ford was threatened to be sued by Lancia who was the owner of the trademark."@en .