Here's a great deal on a 2011 Nissan Altima. With less than 20,000 miles on the odometer, this 4 door sedan prioritizes comfort, safety and convenience. Smooth gearshifts are achieved thanks to the efficient 4 cylinder engine, and for added security, dynamic Stability Control supplements the drivetrain. Nissan infused the interior with top shelf amenities, such as: delay-off headlights, variably intermittent…