The base Subaru Outback comes with: 2.5-liter four-cylinder engine, Continuously variable automatic transmission, 17-inch alloy wheels, Roof rails with integrated crossbars, 7-inch touchscreen display. Driver aids: Adaptive cruise control, Forward collision mitigation, Lane keeping assist, Automatic high beams. Premium trim adds: Power-adjustable driver's seat,, Dual-zone automatic climat, Heated and power-folding exterior mirrors, Heated front seats. Options on the Premium include: Blind-spot monitor with rear cross-tr,affic alert, Hands-free power liftgate Keyless ignition and entry, Sunroof, Navigation system. Limited features: 18-inch wheels, Driver-seat memory settings, Leather upholstery, Harman Kardon audio system, Auto-dimming rearview mirror, Power-adjustable front passenger seat, Heated rear outboard seats, Rear HVAC vents.