What is the fuel economy rating of the Kia Carnival, and how does it compare to other vehicles in its class?

The fuel economy rating of the Kia Carnival depends on the engine type and the drive configuration. The V6 engine with front-wheel drive gets an EPA-estimated 19 mpg in the city and 26 mpg on the highway, while the all-wheel drive model gets 18 mpg in the city and 24 mpg on the highway. The diesel engine with front-wheel drive gets an EPA-estimated 22 mpg in the city and 28 mpg on the highway, while the all-wheel drive model gets 19 mpg in the city and 24 mpg on the highway. These ratings are competitive for the large MPV segment and offer good fuel efficiency for a vehicle of its size and capabilities.