The 100 Least Fuel-Efficient Cars in 2016

Have you ever wondered what the least fuel efficient cars manufactured in 2016 are? In this article, we'll list out the worst 100 cars from 2016 for fuel efficiency with information on each of them!

How to Determine Fuel Efficiency

The list of the best fuel efficient cars on this page is based on one simple metric provided to us by the U.S. Department of Energy: the combined miles per gallon (MPG).

This metric is calculated by taking the total miles driven by the car and dividing it by the total gallons of fuel used.

Manufacturers provide this information to the Department of Energy, they provide it to us, and we provide it to you after sifting and organizing it.

The combined miles per gallon (MPG) is a measure of how much fuel the car uses per mile and is a good indicator of how efficient the car is. It's a combination of both city and highway driving, to give you a more overall accurate MPG.

With that out of the way, let's dive into the list. You can click the links in the table below to see more detailed information about each car.

Worst 2016 Cars by Miles per Gallon

The list below is sorted by the combined miles per gallon (MPG) of the car, with the highest MPG at the top. This list includes both electric and regular fuel cars.

Car Combined MPG Fuel Cost
Chevrolet Express 3500 2WD Passenger 12 $5,200
Ferrari F12 tdf 12 $6,150
GMC Savana 3500 2WD (Passenger) 12 $5,200
Lamborghini Aventador Roadster 12 $6,150
Mercedes-Benz AMG G65 12 $6,150
Chevrolet Express 2500 2WD Passenger 13 $4,800
Ferrari F12 13 $5,700
Ferrari F60 America 13 $5,700
Ferrari FF 13 $5,700
GMC Savana 2500 2WD (Passenger) 13 $4,800
Lamborghini Aventador Coupe 13 $5,700
Mercedes-Benz AMG G63 13 $5,700
Mercedes-Benz G550 13 $5,700
Pagani Huayra Coupe 13 $5,700
Roush Performance F150 Pickup 2WD 13 $5,700
Roush Performance F150 Pickup 4WD 13 $5,700
Aston Martin V12 Vantage S 14 $5,300
Bentley Flying Spur 14 $5,300
Bentley Mulsanne 14 $5,300
Ferrari F12 tdf 14 $5,300
Mercedes-Benz AMG GL63 14 $5,300
Rolls-Royce Phantom 14 $5,300
Rolls-Royce Phantom Coupe 14 $5,300
Rolls-Royce Phantom Drophead Coupe 14 $5,300
Rolls-Royce Phantom EWB 14 $5,300
Toyota Sequoia 4WD 14 $4,450
Aston Martin DB9 15 $4,950
Aston Martin V8 Vantage 15 $4,950
Aston Martin V8 Vantage S 15 $4,950
Aston Martin Vantage GT 15 $4,950
Bentley Continental GT 15 $4,950
Bentley Continental GT Convertible 15 $4,950
Dodge Viper SRT 15 $4,950
Jeep Grand Cherokee SRT8 4WD 15 $4,950
Lexus LX 570 15 $4,950
Maserati GranTurismo Convertible 15 $4,950
Mercedes-Benz AMG GLE63 15 $4,950
Mercedes-Benz AMG GLE63 S 15 $4,950
Mercedes-Benz AMG GLE63 S Coupe 15 $4,950
Mercedes-Benz AMG S65 15 $4,950
Mercedes-Benz AMG S65 Coupe 15 $4,950
Mercedes-Benz GL550 4matic 15 $4,950
Mercedes-Benz Maybach S 600 15 $4,950
Ram 1500 4WD 15 $4,650
Rolls-Royce Dawn 15 $4,950
Rolls-Royce Ghost 15 $4,950
Rolls-Royce Ghost EWB 15 $4,950
Rolls-Royce Wraith 15 $4,950
Toyota Land Cruiser Wagon 4WD 15 $4,150
Toyota Sequoia 2WD 15 $4,150
Toyota Sequoia 4WD FFV 15 $4,150
Toyota Tundra 2WD 15 $4,150
Toyota Tundra 2WD FFV 15 $4,150
Toyota Tundra 4WD 15 $4,150
Toyota Tundra 4WD FFV 15 $4,150
Aston Martin V8 Vantage 16 $4,600
Aston Martin V8 Vantage S 16 $4,600
Aston Martin Vanquish 16 $4,600
Aston Martin Vantage GT 16 $4,600
Audi A8 L 16 $4,600
Bentley Continental GT Convertible 16 $4,600
BMW M5 16 $4,600
BMW M6 Convertible 16 $4,600
BMW M6 Coupe 16 $4,600
BMW M6 Gran Coupe 16 $4,600
BMW X5 M 16 $4,600
BMW X6 M 16 $4,600
Chevrolet Colorado Cab Chassis 2WD 16 $3,900
Chevrolet Corvette 16 $4,600
Chevrolet SS 16 $4,600
Dodge Challenger SRT8 16 $4,600
Dodge Challenger SRT8 16 $4,600
Dodge Charger SRT8 16 $4,600
Ford Expedition EL 4WD 16 $3,900
Ford F150 5.0L 2WD FFV GVWR>7599... 16 $3,900
Ford F150 5.0L 4WD FFV GVWR>7599... 16 $3,900
Ford Shelby GT350 Mustang 16 $4,600
Ford Transit T150 Wagon 16 $3,900
Ford Transit T150 Wagon FFV 16 $3,900
GMC Canyon Cab Chassis 2WD 16 $3,900
Infiniti QX80 2WD 16 $4,600
Infiniti QX80 4WD 16 $4,600
Lamborghini Huracan Spyder 16 $4,600
Land Rover LR4 16 $4,600
Land Rover Range Rover 16 $4,600
Land Rover Range Rover LWB 16 $4,600
Land Rover Range Rover Sport 16 $4,600
Lincoln Navigator L 4WD 16 $3,900
Maserati GranTurismo 16 $4,600
Mercedes-Benz S600 16 $4,600
Mobility Ventures LLC MV-1 16 $3,900
Porsche 911 R 16 $4,600
Porsche Cayenne Turbo S 16 $4,600
Ram 1500 2WD 16 $4,350
Roush Performance Stage 3 Mustang 16 $4,600
Toyota Tundra 4WD 16 $3,900
Aston Martin Rapide S 17 $4,350
Bentley Flying Spur 17 $4,350
BMW M5 17 $4,350
BMW M6 Convertible 17 $4,350

Conclusion

The least fuel efficient car of 2016 is the Chevrolet Express 3500 2WD Passenger. It has a combined MPG of 12 and costs $5,200 per year to drive it.

Least Fuel Efficient Cars By Year

If you want to continue researching the worst fuel efficient cars of all time, you can also look at the list of cars by year.

Link To or Reference This Page

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  • "The 100 Least Fuel-Efficient Cars in 2016". MPG Buddy. Accessed on October 6, 2022. http://mpgbuddy.com/least-fuel-efficient-cars-in-2016.

  • "The 100 Least Fuel-Efficient Cars in 2016". MPG Buddy, http://mpgbuddy.com/least-fuel-efficient-cars-in-2016. Accessed 6 October, 2022

  • The 100 Least Fuel-Efficient Cars in 2016. MPG Buddy. Retrieved from http://mpgbuddy.com/least-fuel-efficient-cars-in-2016.