Top 5 Least Fuel Efficient Infiniti Cars

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

Refine Your Results:

Go
#5

2018 Infiniti Q50 3.0t LUXE RWD 4-Dr Sedan V6

  • Average MPG Range 23 MPG
  • Fuel Economy 19 MPG city / 27 MPG highway
  • MSRP Range $37,200 - $53,000
  • Value Rating Poor
  • Engine 2.0L V6, 3.0L V6, 3.5L V6
  • Bodystyles Sedan
#4

2018 Infiniti Q60 3.0t Sport 4WD 2-Dr Coupe V6

  • Average MPG Range 23 MPG
  • Fuel Economy 19 MPG city / 27 MPG highway
  • MSRP Range $39,950 - $54,000
  • Value Rating Poor
  • Engine 3.0L V6, 2.0L I4
  • Bodystyles Coupe
#3

2018 Infiniti Q60 Red Sport 400 4WD 2-Dr Coupe V6

  • Average MPG Range 22 MPG
  • Fuel Economy 19 MPG city / 26 MPG highway
  • MSRP Range $39,950 - $54,000
  • Value Rating Poor
  • Engine 3.0L V6, 2.0L I4
  • Bodystyles Coupe
#2

2018 Infiniti Q50 Red Sport 400 RWD 4-Dr Sedan V6

  • Average MPG Range 22 MPG
  • Fuel Economy 19 MPG city / 26 MPG highway
  • MSRP Range $37,200 - $53,000
  • Value Rating Poor
  • Engine 2.0L V6, 3.0L V6, 3.5L V6
  • Bodystyles Sedan
#1

2018 Infiniti QX80 Base FWD 4-Dr Sport Utility V8

  • Average MPG Range 17 MPG
  • Fuel Economy 14 MPG city / 20 MPG highway
  • MSRP Range $64,750
  • Value Rating N/A
  • Engine 5.6L V8
  • Bodystyles SUV