The X1 is the smallest crossover in the BMW's range and it recently received a refresh for 2020. Instead of a full-on design change, BMW went for a more subtle approach with the updated on the X1. They gave it a bigger front grill, sharper LED headlights, and new corner air intakes on the front bumper. The rear gets a revised set of taillights while new 18-inch Y-spoke alloy wheels give the X1 a sportier look. The inside, meanwhile, gets a new iDrive infotainment system, updated gear selector, as well as an array of new trim and cabin accents. A 2.0-liter TwinPower Turbo diesel engine is the sole engine option on the X1 and is mated to an eight-speed automatic transmission.