The Volvo S60 sedan and XC60 crossover are the only four -
cylinder vehicles on this list, and that's because of the T6 Drive - E powertrain's unconventional setup.
Not exact matches
The smallest utility
vehicle on this
list, Fiat's iconic Italian crossover features a 184 - horsepower / 2.4 - liter four -
cylinder engine paired with a nine - speed automatic transmission, and an available all - wheel - drive system with a disconnecting rear axle for improved fuel efficiency.
The base version of the Mazda3 comes with a 2.0 - liter four -
cylinder engine that puts out 155 horsepower and 150 of torque, numbers that are modest compared to some other
vehicles on this
list, but the Mazda3 is designed to squeeze out every pony's worth of enjoyment.
The hatchback's 99 horsepower hybrid system consists of a 1.5 - liter, four -
cylinder engine and two battery - fed electric motors, and while the Prius C might not be quick, the models built between 2012 and 2014 are the most efficient used
vehicles on our
list.