Ford Motor Co.'s (NYSE:F) biggest SUV is dropping some weight.
Ford says the 2018 Expedition is 300 pounds lighter than the previous model thanks to a new aluminum body and a high-strength steel frame.
It's the second Ford vehicle to get the aluminum treatment, after the F-Series pickup.
But it's not the first aluminum SUV on the market. Land Rover debuted one in 2012.
The new eight-seat Expedition is slightly longer, with a new mesh grille and a sleeker design. Ford says its new 3.5-liter EcoBoost V6 engine and 10-speed transmission will improve towing capacity.
New options include automatic parallel parking, a 360-degree camera and adaptive cruise control that works in stop-and-go traffic.
The Expedition goes on sale this fall. Pricing hasn't been released. It will be built in Kentucky.