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Fuel Economy of 2008 Infiniti Vehicles
EPA MPG  
MODEL City Comb Hwy Fuel Cost
2008 Infiniti EX35 6 cyl, 3.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti EX35 17

City

19

Combined

24

Highway

$2935

per year

2008 Infiniti EX35 6 cyl, 3.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti EX35 16

City

19

Combined

23

Highway

$2935

per year

2008 Infiniti FX35 AWD 6 cyl, 3.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti FX35 AWD 15

City

17

Combined

20

Highway

$3281

per year

2008 Infiniti FX35 RWD 6 cyl, 3.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti FX35 RWD 15

City

18

Combined

22

Highway

$3102

per year

2008 Infiniti FX45 AWD 8 cyl, 4.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti FX45 AWD 13

City

14

Combined

17

Highway

$3984

per year

2008 Infiniti G35 6 cyl, 3.5 L, Manual 6-spd, Premium Gasoline
2008 Infiniti G35 17

City

20

Combined

25

Highway

$2790

per year

2008 Infiniti G35 6 cyl, 3.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti G35 17

City

20

Combined

24

Highway

$2790

per year

2008 Infiniti G35x 6 cyl, 3.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti G35x 17

City

19

Combined

23

Highway

$2935

per year

2008 Infiniti G37 Coupe 6 cyl, 3.7 L, Manual 6-spd, Premium Gasoline
2008 Infiniti G37 Coupe 17

City

20

Combined

26

Highway

$2790

per year

2008 Infiniti G37 Coupe 6 cyl, 3.7 L, Automatic (S5), Premium Gasoline
2008 Infiniti G37 Coupe 18

City

20

Combined

24

Highway

$2790

per year

2008 Infiniti M35 6 cyl, 3.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti M35 16

City

19

Combined

23

Highway

$2935

per year

2008 Infiniti M35x 6 cyl, 3.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti M35x 16

City

18

Combined

22

Highway

$3102

per year

2008 Infiniti M45 8 cyl, 4.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti M45 16

City

18

Combined

21

Highway

$3102

per year

2008 Infiniti M45x 8 cyl, 4.5 L, Automatic (S5), Premium Gasoline
2008 Infiniti M45x 14

City

16

Combined

20

Highway

$3488

per year

2008 Infiniti QX56 2WD 8 cyl, 5.6 L, Automatic 5-spd, Premium Gasoline
2008 Infiniti QX56 2WD 12

City

14

Combined

18

Highway

$3984

per year

2008 Infiniti QX56 4WD 8 cyl, 5.6 L, Automatic 5-spd, Premium Gasoline
2008 Infiniti QX56 4WD 12

City

14

Combined

17

Highway

$3984

per year

Annual Fuel Costs are based on 45% highway driving, 55% city driving, and 15000 annual miles.

Assumed Fuel Prices:

  • Regular: 3.44
  • Midgrade: 3.57
  • Premium: 3.72
  • Diesel: 3.85
  • CNG: 2.09
  • Electricity: 0.12 per kilowatt hour
  • E85: 3.19
  • LPG: 3.06