the next family Expedition smarter and lighter

They might have a reputation for being thirsty old dinosaurs, but big family four-wheel drives are getting smarter with every generation. The new Ford Expedition has grown in every direction, but an aluminum-intensive body and smarter powertrain options mean it uses less fuel, tows more weight and handles better than before.

Although it shares an EcoBoost badge with the current car, the new Expedition drops the old twin-turbo V6 for the smarter second-generation EcoBoost V6 found in F-Series trucks. It makes 375 hp (280 kW) and 637 Nm (470 lb.ft) of torque in that application, but given the different roles of the two cars, you can expect those figures to change slightly when Ford unveils the full spec. The new engine is hooked up to a 10-speed automaticgearbox, which is more capable with a load on the back thanks to short bottom ratios, but more efficient on the highway thanks to its three overdrive gears.

Efficiency benefits aside, the new powertrain should also be more capable off-road when it’s hooked up to the optional electronic limited-slip differential and smart four-wheel drive system. Drivers are able to choose the type of terrain they’re on using a console-mounted rotary controller, and the car will automatically set itself up to tackle it, shuffling power to where it’s most needed in just a fraction of a second. According to Ford, more than half of all Expedition owners value towing, and 15 percent tow weekly or monthly, so adding the new Pro Trailer Backup Assist system was also a logical step. Then again if you’re towing that often, maybe it’s worth learning how to reverse a trailer?