Navigation, Sunroof, Heated Leather Seats, All Wheel Drive, ENGINE, 2.0L TURBO, 4-CYLINDER, SIDI, Alloy Wheels. Avenir trim, Midnight Opal exterior and Ebony seats with Ebony interior accents interior. EPA 28 MPG Hwy/22 MPG City! KEY FEATURES INCLUDELeather Seats, Navigation, Sunroof, Panoramic Roof, All Wheel Drive. Buick Avenir with Midnight Opal exterior and Ebony seats with Ebony interior accents interior features a 4 Cylinder Engine with 228 HP at 5000 RPM*. OPTION PACKAGESENGINE, 2.0L TURBO, 4-CYLINDER, SIDI (228 hp 170 kW @ 5000 rpm, 258 lb-ft of torque 350 N-m @ 1500-4000 rpm) (STD), TRANSMISSION, 9-SPEED AUTOMATIC (STD). Horsepower calculations based on trim engine configuration. Fuel economy calculations based on original manufacturer data for trim engine configuration. Please confirm the accuracy of the included equipment by calling us prior to purchase.