Top 5 Least Fuel Efficient Cars

This new car list provides you the top 5 Least Fuel Efficient Cars. In the past many consumers were not overly concerned about the fuel efficiency of their vehicle.

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#5

2018 Mercedes-Benz G-Class G550 AWD 4-Dr Sport Utility V8

  • Average MPG Range 13 MPG
  • Fuel Economy 13 MPG city / 14 MPG highway
  • MSRP Range $123,600 - $227,300
  • Value Rating N/A
  • Engine 5.5L V8, 6.0L V1, 4.0L V8
  • Bodystyles SUV
#4

2018 Mercedes-Benz G-Class G63 AMG AWD 4-Dr Sport Utility V8

  • Average MPG Range 13 MPG
  • Fuel Economy 12 MPG city / 14 MPG highway
  • MSRP Range $123,600 - $227,300
  • Value Rating N/A
  • Engine 5.5L V8, 6.0L V1, 4.0L V8
  • Bodystyles SUV
#3

2018 Ram 1500 Night 4WD 2-Dr Reg Cab Long V6

  • Average MPG Range 13 MPG
  • Fuel Economy 11 MPG city / 16 MPG highway
  • MSRP Range $27,095 - $57,195
  • Value Rating Poor
  • Engine 5.7L V8, 3.6L V6
  • Bodystyles Truck
#2

2018 Ram 1500 Sport 4WD 2-Dr Reg Cab Short V6

  • Average MPG Range 13 MPG
  • Fuel Economy 11 MPG city / 16 MPG highway
  • MSRP Range $27,095 - $57,195
  • Value Rating Poor
  • Engine 5.7L V8, 3.6L V6
  • Bodystyles Truck
#1

2018 Mercedes-Benz G-Class G65 AMG AWD 4-Dr Sport Utility V1

  • Average MPG Range 12 MPG
  • Fuel Economy 11 MPG city / 13 MPG highway
  • MSRP Range $123,600 - $227,300
  • Value Rating N/A
  • Engine 5.5L V8, 6.0L V1, 4.0L V8
  • Bodystyles SUV