Scores 33 Highway MPG and 25 City MPG! This Mazda Mazda3 Sedan boasts a Regular Unleaded I-4 2.5 L/152 engine powering this Automatic transmission. PREFERRED PACKAGE -inc: Vanity Mirror Illumination, JET BLACK MICA, BLACK, LEATHERETTE SEAT TRIM. This Mazda Mazda3 Sedan... via CarSoup