Under the Hood
The 2.0-liter four-cylinder in the Mazda3 i has variable valve timing and develops 148 horsepower (144 hp in PZEV form). The Mazda3 s uses a 2.3-liter four-cylinder that pumps out 156 hp. A five-speed manual gearbox is standard, and a four-speed automatic transmission with a manual-shift provision is optional for the Mazda3 i. The 2.3-liter engine can mate with a five-speed automatic.
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Safety
Side curtain airbags and seat-mounted side-impact airbags are standard in all
Mazda6 models, as are antilock brakes and traction control. ...
Safety
The Mazda5 hasn't been crash-tested by the Insurance Institute for Highway
Safety. Its standard safety features include seat-mounted side-impact airbags
for the front seats, plus side curtain airb ...
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 ...