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 ...

Mazda5 2009 Review
Editor's note: This review was written in April 2008 about the 2008 Mazda5. Little of substance has changed with this year's model. To see what's new for 2009, click here, or check out a side-by-s ...

Immobilizer System (with Advanced Key)
The immobilizer system allows the engine to start only with an advanced key the system recognizes. If someone attempts to start the engine with an unrecognized advanced key, the engine will not s ...