The Lincoln brand’s flagship SUV gets a number of key changes and upgrades for 2022. On the outside, the Navigator sports a revised grille, while a dozen sensors and a forward-facing camera are now called upon to scan the road ahead and adjust the suspension in real time. A large 12.3-inch infotainment system, 28-speaker premium audio unit and ActiveGlide hands-free driving technology have been added to the mix, as well.