The 2018 Fiat 500X is a subcompact crossover SUV available in three trim levels: Pop, Trekking and Lounge. Standard equipment on the Pop trim includes 16-inch steel wheels, full power accessories, heated mirrors, remote locking and unlocking, a rearview camera, cruise control, air conditioning, a driver information display, height-adjustable front seats, a fold-flat front passenger seat, a 60/40-split folding rear seat, a tilt-and-telescoping steering wheel, Bluetooth, a 7-inch touchscreen, and a six-speaker sound system with a USB port and Apple CarPlay and Android Auto functionality. Remote engine start, a center armrest, and keyless entry and ignition are included if the 2.4-liter engine is ordered. All-wheel-drive models also get 17-inch alloy wheels and adjustable driving modes. The Trekking model gets the larger engine and all of the above features, along with 17-inch alloy wheels, automatic headlights, foglights, rear privacy glass, an upgraded information display, adjustable drive modes, upgraded cloth upholstery and a removable, height-adjustable cargo floor panel.