Infiniti · 2002–2004 · Gas
Infiniti I35 MPG by year
The EPA has rated 3 model years of the Infiniti I35, from 2002 to 2004. The most fuel-efficient year is the 2004, at 20 MPG combined in its best configuration. The 2004 model is 5% less efficient than the median midsize car that year (20 vs. 21 MPG).
Combined MPG by model year
- I35, most efficient version
- Range across configurations
- Class median
Shaded band: range across that year's configurations. Class median: same-year models in the same class, rated in MPG. Click a point to open that model year; the table below lists every value.
Every I35 model year
| Year | Type | Best combined | City / Hwy | Class median | Range | Configs | Fuel / yr |
|---|---|---|---|---|---|---|---|
| 2004 | Gas | 20 MPG | 17 / 24 | 21 | — | 1 | $2,325 |
| 2003 | Gas | 20 MPG | 17 / 24 | 21 | — | 1 | $2,325 |
| 2002 | Gas | 20 MPG | 17 / 24 | 20.5 | — | 1 | $2,325 |
Fuel cost uses today's default prices for every year so model years compare like for like. Sort any column.
Compare I35 model years
See how much a newer I35 would save over an older one.
Models similar to the Infiniti I35
Frequently asked questions
Which Infiniti I35 year has the best fuel economy?
The 2002 Infiniti I35, rated up to 20 MPG combined. At 15,000 miles a year with $3.10/gal regular gas, that works out to about $2,325 a year.
What is the fuel economy of the latest Infiniti I35?
The 2004 Infiniti I35 is rated up to 20 MPG combined.