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Under the Hood
The 2.3-liter four-cylinder develops 156 hp while the 3.0-liter V-6 turns out 212 hp. Both engines can team with a five-speed manual transmission. A five-speed automatic is available in models equ ...

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-s ...

Body Lubrication
All moving points of the body, such as door and hood hinges and locks, should be lubricated each time the engine oil is changed. Use a nonfreezing lubricant on locks during cold weather. Make sur ...