See also:

Fuel Requirements
* U.S. federal law requires that octane ratings be posted on gasoline station pumps. Vehicles with catalytic converters or oxygen sensors must use ONLY UNLEADED FUEL, which will reduce exhaust ...

Safety
Side curtain-type airbags and seat-mounted side-impact airbags are optional in the Mazda6 i base sedan and standard in other models. Antilock brakes and traction control are standard. ...

HomeLink Wireless Control System
NOTE: HomeLink and HomeLink house are registered trademarks of Johnson Controls. The HomeLink system replaces up to 3 hand-held transmitters with a single builtin component in the auto-dimming ...