Top 5 Least Fuel Efficient Mercedes-Benz Cars

See the top five least fuel efficient Mercedes-Benz Cars to find the Mercedes-Benz model that has the MPG costs that you want. From here you can sort the Mercedes-Benz Cars MPG car list by price, bodystyle, or vehicle type.

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#5

2018 Mercedes-Benz GLE-Class Coupe GLE63 AMG S 4WD 4-Dr Sport Utility V8

  • Average MPG Range 16 MPG
  • Fuel Economy 14 MPG city / 18 MPG highway
  • MSRP Range $70,500 - $111,860
  • Value Rating Poor
  • Engine 5.5L V8, 3.0L V6
  • Bodystyles SUV
#4

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
#3

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

  • Average MPG Range 13 MPG
  • Fuel Economy 12 MPG city / 15 MPG highway
  • MSRP Range $123,600 - $227,300
  • Value Rating N/A
  • Engine 5.5L V8, 6.0L V1, 4.0L V8
  • Bodystyles SUV
#2

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
#1

2018 Mercedes-Benz G-Class G550 4x4 AWD 4-Dr Sport Utility V8

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