See also:

Emission Control System
Your vehicle is equipped with an emission control system (the catalytic converter is part of this system) that enables your vehicle to comply with existing exhaust emissions requirements. WARNING ...

Registering Your Vehicle in A Foreign Country (Except United States and Canada)
Government regulations in your country could require that automobiles meet specific emission and safety standards. Vehicles built for your country may differ from those built for other countries. ...

Under the Hood
Tribute buyers get the choice of two engines, both of which have been upgraded. A manual transmission is standard on the base model, and other models come with a standard six-speed automatic trans ...