The 2011 Nissan Versa is a subcompact car available in sedan and hatchback styles. The two lowest trims -- 1.6 Base and 1.6 -- are sedan only, while the 1.8 S and 1.8 SL can be had as a hatchback as well. The 1.6 Base lives up to its name with scarcely any convenience equipment, providing only 14-inch steel wheels, a tilt steering wheel, intermittent wipers and four audio speakers (but no stereo to go along with them). The 1.6 adds air-conditioning, antilock brakes (optional on Base) and the option to get an automatic transmission. The 1.8 S trim adds 15-inch steel wheels, power mirrors, cushier front seats and a stereo with a six-disc CD changer and an auxiliary audio jack. The Power Plus package adds power windows and locks, keyless entry, cruise control and padded door armrests. The 1.8 SL adds 15-inch alloy wheels, a height-adjustable driver seat, upgraded cloth upholstery, front and rear center armrests, 60/40 split rear seatbacks (sedan) and a six-speaker stereo. The sedan's Convenience package adds keyless ignition/entry, Bluetooth and a leather-wrapped steering wheel with audio controls. The Hatchback's Premium package is basically the same thing, but adds 16-inch alloy wheels. An auto-dimming rearview mirror and interior ambient lighting are optional on the 1.8 S (sedan only) and 1.8 SL; the hatchback can also be equipped with a sunroof. Finally, the 1.8 SL can be equipped with a navigation system that includes a small touchscreen, real-time traffic, an iPod interface and satellite radio.