Infiniti debuted its 2019 QX50 luxury crossover ahead of the Los Angeles Auto Show as the brand's first vehicle to incorporate Nissan's ProPilot semi-autonomous driver assist system.
The new QX50 is powered by a 2.0-liter inline-four VC-Turbo engine that makes 268 horsepower and 280 pound-feet of torque. The mid-size crossover should provide 27 miles to the gallon combined and 26 mpg if equipped with all-wheel drive.
The engine is able to adjust the length of each cylinder's piston stroke to switch to a more fuel efficient mode.
Nissan has rolled out its ProPilot technology that operates as enhanced cruise control on the 2018 Rogue and Leaf models.