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2011 Infiniti M37X 1
Shown: 2011 Infiniti M37X 1. Photo: IFCAR, Public domain, via Wikimedia Commons
  • Hybrid
  • Midsize cars
  • MY2006–2013

Infiniti M35 MPG & Fuel Cost by Year

7 model years · 2006–2013

29 MPG
Combined
27 MPG
City
31 MPG
Highway
Annual cost · MY2013 M35h 3.5L 6-cyl RWD
$2,810

15,000 mi/yr · premium gasoline $5.36/gal (U.S. average, Sep 2026)

All Infiniti models

Infiniti M35 fuel economy at a glance

EPA has rated the Infiniti M35 for 7 model years, 2006 to 2013. Across those years its combined rating runs 18–29 MPG. The latest model year, 2013, has 1 configuration rated 29 MPG combined and costing $2,810 a year to fuel at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient configuration on record since 2006 is the 2013 M35h 3.5L 6-cyl RWD, at 29 MPG.

Infiniti M35 MPG by year

18202224262830 200620122013 Gas Hybrid 18202224262830 20062013 Gas Hybrid
Combined MPG: the line is the most efficient configuration, the shaded band reaches down to the least efficient. Dotted lines mark new generations.
Infiniti M35: combined fuel economy and annual fuel cost for each model year, grouped by generation
Year Gas (MPG)Hybrid (MPG) $/yr
2012-2013 (4th gen) Generation page
2013 —29 $2,810
2012 —29 $2,810
2006-2010 (3rd gen) Generation page
2010 18–19— $4,230–$4,460
2009 18–19— $4,230–$4,460
2008 18–19— $4,230–$4,460
2007 18–19— $4,230–$4,460
2006 18— $3,630

Costs use the current EIA price set and 15,000 miles a year for every year, so years are comparable. Green marks the best year for each powertrain.

Infiniti M35 generations

2 generations between 2006 and 2013. Open one for the table of every model year and configuration.

2013 powertrain options

Hybrid · 3.5L
Combined
29 MPG
Per year
$2,810
See hybrid configurations
EPA ratings: fueleconomy.gov file of Sep 29, 2026 · premium gasoline $5.36/gal (U.S. average, Sep 2026) · 15,000 mi/yr, 55% city / 45% highway · How we calculate

Frequently asked questions

What is the Infiniti M35's gas mileage by year?

EPA combined ratings for the Infiniti M35 run 18–29 MPG across model years 2006 to 2013. The latest year, 2013, is rated 29 MPG.

Which Infiniti M35 model year has the best gas mileage?

The 2013 Infiniti M35 M35h 3.5L 6-cyl RWD has the highest combined rating since 2006, at 29 MPG.

How much does a Infiniti M35 cost to fuel per year?

For MY2013, EPA-rated configurations cost $2,810 a year to fuel, driving 15,000 miles at premium gasoline $5.36/gal (U.S. average, Sep 2026). The most efficient one costs $2,810.

Has the Infiniti M35's fuel economy improved over time?

Yes. The most efficient configuration moved from 18 MPG in 2006 to 29 MPG in 2013, 11 MPG more.

Is there a hybrid, plug-in or electric Infiniti M35?

Yes. Hybrid versions are rated from 2012 to 2013 (29 MPG).

Which Infiniti M35 model years have the same ratings?

EPA lists identical ratings as the previous year for 2008. The generation pages mark those years "same EPA ratings" and point to the year that holds the full table.

How many generations of the Infiniti M35 are there?

EPA data covers 2 generations of the Infiniti M35: 2012-2013, 2006-2010. Each has its own page with a table for every model year.