The XC90 is a competitive three-row SUV. Base models use a 2.0-liter four-cylinder turbo, offered with front- or all-wheel drive. Our tested T6, with its 316-hp turbocharged and supercharged version, delivered decent punch and returned 20 mpg overall, but it sounds raspy. A plug-in hybrid with an electric range of about 14 miles is available. All versions use an eight-speed automatic. Handling is commendable, but the ride is stiff--though the optional air suspension makes it slightly better. The interior is quiet, plush, and modern, with supercomfortable seats. But audio, phone, and navigation functions are controlled through an unintuitive touch-screen infotainment system that's frustrating to use. Many electronic safety features are available. First-year reliability has been well below average.