The 2012 Buick Regal, part of the fifth generation, is a midsize luxury sedan available in the Base, Turbo, and GS trims. It's equipped with a standard 4-cylinder 2.4L engine that outputs 182 horsepower, while the Turbo and GS options feature a turbocharged 2.0L engine giving out 220 and 270 horsepower respectively. All trims come with a standard 6-speed automatic transmission, but the GS also offers a 6-speed manual option. Its impressive list of standard features includes Bluetooth, dual-zone automatic climate control, and a seven-speaker audio system. The cabin is highlighted by a 7-inch touch-screen infotainment system that includes features like a USB port, satellite radio, and an auxiliary input. On the safety front, Regal boasts stable handling, accurate steering, and strong brakes, along with several standard safety features such as anti-lock disc brakes, traction and stability control, as well as front-seat side and side curtain airbags.