See also:

Exterior
The 2010 Mazda3's exterior styling builds on its predecessor's athletic proportions by emphasizing design features. One of them is the front grille, but Mazda may have gone a bit too far with it, ...

Fuel Requirements
Vehicles with catalytic converters or oxygen sensors must use ONLY UNLEADED FUEL, which will reduce exhaust emissions and keep spark plug fouling to a minimum. Your Mazda will perform best with fu ...

Ignition Switch
Ignition Switch Positions LOCK The steering wheel locks to protect against theft. Only in this position can the key be removed. Manual transaxle To turn the key from the ACC to the LOCK pos ...