The 2006 Nissan Pathfinder is part of the third generation of this model, with a rugged body-on-frame construction suitable for off-road duties. It's a mid-size SUV that offers a powerful 4.0L V6 engine delivering 270 horsepower. A significant feature is its five-speed automatic transmission, available in both two-wheel drive and four-wheel drive configurations. The Pathfinder comes in four trims: S, SE, SE Off-Road and LE, each having its unique set of features. Standard safety attributes include stability control and side curtain airbags. An optional third-row seat increases the seating capacity to seven. Amenities include an optional navigation system, a 10-speaker Bose audio system, and satellite radio.