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 ...

Driving Impressions
The Mazda6 is pleasant to drive and sportier than some of its rivals. This sedan takes curves confidently with modest body lean and satisfying grip. Moderate steering effort is accompanied by good ...

Installing Child-Restraint Systems
Accident statistics reveal that a child is safer in the rear seat. The front passenger's seat is clearly the worst choice for any child under 12, and with rear-facing childrestraint systems it is ...