Lincoln Navigator 2003-2006 Specifications

The 2003-2006 Lincoln Navigator is equipped with a 5.4L Triton V8 engine, producing 300 hp and 355 lb-ft of torque. It features advanced technologies like variable valve timing and electronic throttle control for improved performance and efficiency.

The Navigator comes standard with a 4-speed automatic transmission with overdrive, offering smooth shifts and reliable performance for both city and highway driving.

Standard safety features include dual front airbags, anti-lock brakes (ABS), and traction control. Optional features include side-impact airbags, rear parking sensors, and AdvanceTrac with Roll Stability Control (RSC).

The Navigator achieves an EPA-estimated 13 mpg city and 17 mpg highway, which is competitive for a full-size luxury SUV of its era, such as the Cadillac Escalade and Mercedes-Benz GL-Class.

Recommended maintenance includes oil changes every 7,500 miles, tire rotation every 10,000 miles, and comprehensive inspections every 30,000 miles, as outlined in the owner's manual.

Notable features include leather seating, power-adjustable pedals, a power moonroof, and a premium audio system. Optional upgrades include rear-seat entertainment, navigation, and a rearview camera.

The Navigator offers 104.7 cubic feet of cargo space with the rear seats folded and 20.6 cubic feet behind the third row. It seats up to 8 passengers, with more legroom and headroom than many competitors like the Lexus LX 470.

The Navigator has a maximum towing capacity of 8,600 lbs and a payload capacity of 1,500 lbs when properly equipped, making it suitable for towing boats, trailers, and other heavy loads.