MPG Atlas

Home / Makes / Infiniti / G35

Infiniti G35 MPG

EPA fuel economy for 24 Infiniti G35 trims sold from 2003 to 2008. Best ever: 20 MPG (2008 G35). Latest model year 2008: 19 to 20 MPG combined across 3 trims.

20best combined MPG (2008)
17 / 25city / highway of the best trim
18lowest combined MPG (2006)
6model years rated
$3,870a year to fuel, cheapest 2008 trim at EPA prices

Infiniti G35 fuel cost calculator

Enter what you pay for fuel and how far you drive in a year. The starting prices are the ones the EPA uses for its own yearly fuel-cost estimates. Every cost on this page updates as you type.

At $5.16 a gallon for premium and 15,000 miles a year, the cheapest 2008 Infiniti G35 to fuel is the G35, 3.5 L, 6 cyl (20 MPG) at $3,870 a year. The G35x, 3.5 L, 6 cyl (19 MPG) costs $4,070, so the thriftier trim saves $200 a year and $1,000 over five years.

2008 trimEngineTransmissionDriveFuelCombCost/yrvs cheapest
G353.5 L, 6 cylManual 6-spdRWDPremium20$3,870cheapest
G353.5 L, 6 cylAuto (S5)RWDPremium20$3,870cheapest
G35x3.5 L, 6 cylAuto (S5)4WD/AWDPremium19$4,070+$200

Cost per year is miles per year divided by the EPA combined rating, times your fuel price; electric vehicles use the EPA's kWh per 100 miles instead. Rounded to the nearest $10. Your prices are kept in this browser only.

Infiniti G35 MPG by year

YearBest combinedCityHwyBest trim that yearTrims
2008201725G35, 3.5 L, 6 cyl, Manual 6-spd3
2007201725G35, 3.5 L, 6 cyl, Manual 6-spd5
2006201724G35, 3.5 L, 6 cyl, Manual 6-spd4
2005201724G35, 3.5 L, 6 cyl, Manual 6-spd4
2004201724G35, 3.5 L, 6 cyl, Manual 6-spd5
2003201724G35, 3.5 L, 6 cyl, Manual 6-spd3

Every Infiniti G35 trim

YearTrimEngineTransmissionDriveFuelCityHwyCombCO2 g/miFuel cost/yr
2008G353.5 L, 6 cylManual 6-spdRWDPremium172520444$3,870
2008G353.5 L, 6 cylAuto (S5)RWDPremium172420444$3,870
2008G35x3.5 L, 6 cylAuto (S5)4WD/AWDPremium172319468$4,070
2007G353.5 L, 6 cylManual 6-spdRWDPremium172520444$3,870
2007G353.5 L, 6 cylAuto (S5)RWDPremium172420444$3,870
2007G35 Coupe3.5 L, 6 cylManual 6-spdRWDPremium172320444$3,870
2007G35 Coupe3.5 L, 6 cylAuto (S5)RWDPremium162319468$4,070
2007G35x3.5 L, 6 cylAuto (S5)4WD/AWDPremium172319468$4,070
2006G353.5 L, 6 cylManual 6-spdRWDPremium172420444$3,870
2006G353.5 L, 6 cylAuto (S5)RWDRegular172319468$3,280
2006G353.5 L, 6 cylAuto (S5)RWDPremium172319468$4,070
2006G353.5 L, 6 cylAuto (S5)4WD/AWDRegular162218494$3,470
2005G353.5 L, 6 cylManual 6-spdRWDPremium172420444$3,870
2005G353.5 L, 6 cylAuto (S5)RWDRegular162319468$3,280
2005G353.5 L, 6 cylAuto (S5)RWDPremium162319468$4,070
2005G353.5 L, 6 cylAuto (S5)4WD/AWDRegular162218494$3,470
2004G353.5 L, 6 cylManual 6-spdRWDRegular172420444$3,120
2004G353.5 L, 6 cylManual 6-spdRWDPremium172420444$3,870
2004G353.5 L, 6 cylAuto (S5)RWDRegular162319468$3,280
2004G353.5 L, 6 cylAuto (S5)RWDPremium162319468$4,070
2004G353.5 L, 6 cylAuto (S5)4WD/AWDRegular162218494$3,470
2003G353.5 L, 6 cylManual 6-spdRWDPremium172420444$3,870
2003G353.5 L, 6 cylAuto (S5)RWDRegular172419468$3,280
2003G353.5 L, 6 cylAuto (S5)RWDPremium172419468$4,070

CO2 is tailpipe grams per mile from the EPA test. Fuel cost per year uses the prices and miles in the calculator above (the EPA's own prices and 15,000 miles a year until you change them); blank when the fuel has no price here (hydrogen, natural gas).

Compare with other 2008 Midsize Cars

VehicleCombinedCityHwy
2008 Toyota Prius464845
2008 Nissan Altima Hybrid343533
2008 Toyota Camry Hybrid343334
2008 Nissan Versa292733
2008 Hyundai Elantra282533
2008 Nissan Sentra282533

All Midsize Cars ranked by MPG

Questions people ask

What is the best MPG for a Infiniti G35?

The most efficient Infiniti G35 the EPA has rated is the 2008 G35 at 20 MPG combined (17 city, 25 highway).

What MPG does the 2008 Infiniti G35 get?

2008 Infiniti G35 trims range from 19 to 20 MPG combined, depending on engine, transmission and drivetrain.

Which Infiniti G35 has the worst fuel economy?

The 2006 G35 is the lowest rated at 18 MPG combined.

How much does it cost to fuel a Infiniti G35 for a year?

At $5.16 a gallon for premium and 15,000 miles a year, the cheapest 2008 Infiniti G35 to fuel is the G35, 3.5 L, 6 cyl (20 MPG) at $3,870 a year. The G35x, 3.5 L, 6 cyl (19 MPG) costs $4,070, so the thriftier trim saves $200 a year and $1,000 over five years.

More from Infiniti: every Infiniti model. Fuel types on this model: Premium, Regular. EPA classes: Compact Cars, Midsize Cars, Subcompact Cars.