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Features
Mazda offers Sport, Touring and Grand Touring trim levels for both four-cylinder and V-6 sedans, with increasing levels of equipment in each. There's also a budget-minded SV four-cylinder trim lev ...

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 ...

Immobilizer System (with Advanced Key)
The immobilizer system allows the engine to start only with an advanced key the system recognizes. If someone attempts to start the engine with an unrecognized advanced key, the engine will not s ...