See also:

Engine Exhaust (Carbon Monoxide)
WARNING: Do not drive your vehicle if you smell exhaust gas inside the vehicle: Engine exhaust gas is dangerous. This gas contains carbon monoxide (CO), which is colorless, odorless, and poisonou ...

Mazda3 2009 review
The first-generation Mazda3's viability shows automakers that this is how you do it: Come out with a car that's so competitive when it's new that it's still a good choice years down the line. It a ...

Exterior
New side sills and a reworked sport-style grille complement fresh front and rear fascias for 2006. Narrow headlights flank a large, five-pointed grille with a Mazda logo. The wheel arches and belt ...