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.
See also:
Exterior
For 2009, designers ditched the previous design for what Mazda calls a
"Japanese aesthetic" in the current car. The vehicle sports a long hood with
pronounced front fender flares that fl ...
Immobilizer System (without Advanced Key)
The immobilizer system allows the engine
to start only with a key the system
recognizes.
If someone attempts to start the engine
with an unrecognized key, the engine will
not start, thereby helpi ...
Mazda3 in the Market
I can't tell you how many times I've returned test cars thinking, "This
model's due for an update." That was the last thing on my mind when I handed
over the Mazda3. That means the 2010 ...


