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 ...

Chassis & Safety - Responsive and Safe
Mazda CX9's stiff body shell and chassis systems - combined with the smooth, cultivated power of its V6 engine - make for an exciting driving experience not usually found on an SUV this size. And ...

Overheating
If the temperature gauge indicates overheating, the vehicle loses power, or you hear a loud knocking or pinging noise, the engine is probably too hot. WARNING: Turn off the ignition switch and ...