It is easier to hit emissions standards with gas engines. With diesel prices remaining 50c per gallon or more above the price ...

Base Trim Engine 2L I4 Hybrid Base Trim Fuel Economy (city/highway/combined) 57/56/57 MPG The champion of small cars, according to our BuzzScore ratings, is the Toyota Prius. It's great for many ...

As mentioned previously, small diesel engines rely on a proper mixture of fuel and air to create the necessary combustion and ...

Many doctors bought small, affordable cars because they were more dependable than ... Why do most cars today run on gasoline? The gasoline engine has been reliable, practical, and fairly efficient ...

Hybrids have small high-voltage batteries ... When you leave a stoplight, the saved energy gets the car going again and delays the restart of the gasoline engine—in some cases until you reach ...