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:
Overheating
If the temperature gauge indicates
overheating, the vehicle loses power, or
you hear a loud knocking or pinging
noise, the engine is probably too hot.
WARNING
...
Competing for Space
The interior is well-engineered and well-executed, but there's no avoiding
the fact that there are six seats in a relatively small space. This isn't
uncommon, but many models sacrifice space in ju ...
Beep Sounds
Air Bag/Front Seat Belt Pretensioner System Warning Beep
If a malfunction is detected in both the air
bag/front seat belt pretensioner system
and the warning light, a warning beep
sound will be he ...