The 2011 Lincoln Navigator, part of the vehicle's third generation, is a luxury full-size SUV that exudes class and comfort at every turn. Available in two trims, the base and the 'L', the Navigator is powered by a 5.4-liter V8 engine providing 310 horsepower paired with a six-speed automatic transmission and available in both RWD and 4WD. Its spacious and luxurious interior is rigged with a plethora of features such as a 14-speaker premium sound system, power liftgate, front and rear parking sensors, a rearview camera, and a voice-activated navigation system. An 8" touchscreen fuels the Sync infotainment system, equipped with voice command and Bluetooth. The Lincoln promises safety with features like traction and stability control, a tire pressure monitoring system, and side curtain airbags for all three rows. Despite its hefty size, the 2011 Navigator provides a smooth, serene ride quality that makes it a distinguished choice in its category.