Under the Hood
Mazda3 models now offer a choice of engines:
- Standard 148-horsepower, 2.0-liter four-cylinder engine that teams with a five-speed manual or five-speed automatic transmission
- Optional 167-hp, 2.5-liter four-cylinder engine that works with a six-speed manual or five-speed automatic
- Automatic transmission models include a clutchless-manual mode that lets the driver control gear changes by nudging the console gear selector up or down.
See also:
Break-In Period
No special break-in is necessary, but a few
precautions in the first 1,000 km (600
miles) may add to the performance,
economy, and life of your Mazda.
- Don't race the engine.
- Don't maintain on ...
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 ...
Under the Hood
The 2.3-liter four-cylinder develops 156 horsepower (146 hp for
PZEV-emissions-compliant models) while the 3.0-liter V-6 turns out 212 hp. Both
engines can team with a five-speed manual transmissi ...


