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Engine Compartment Overview
2.5-liter engine 3.7-liter engine ...

Overview
When the first-generation Mazda 3 was released, it introduced a level of driving pleasure and sense of quality which exceeded its class. Five years later, total sales have surpassed 1.8 million un ...

Under the Hood
The Mazda3 i comes standard with a 148-horsepower, 2.0-liter four-cylinder engine that can team with a five-speed manual or five-speed automatic transmission. Mazda3 s models use a 167-hp, 2.5-lit ...