Against 261 other 4-cyl cars rated 2025–2027, the Equinox sits right on their 26.2 mpg average. Averaged over the years each was sold, the most economical engine since 2005, the 1.6L 4-cyl (2018–2019), does 32 mpg and the thirstiest, the 3.4L 6-cyl (2005–2009), 19.5: $769 a year apart.
Every Chevrolet Equinox engine, compared
Yearly cost assumes 12,000 miles at $3.20 a gallon.
| Engine | Combined | City / Highway | Years | Fuel per year |
|---|---|---|---|---|
| 1.6L 4-cyl | 28 / 38 | 2018–2019 | $1,200 | |
| 1.5L 4-cyl | 25.9 / 30.1 | 2020–2027 | $1,391 | |
| 2.4L 4-cyl | 21.9 / 31.1 | 2010–2017 | $1,483 | |
| 3L 6-cyl | 17 / 24 | 2010–2012 | $1,920 | |
| 3.6L 6-cyl | 16.7 / 23.8 | 2008–2017 | $1,949 | |
| 3.4L 6-cyl | 17 / 23.3 | 2005–2009 | $1,969 |
What that actually costs
Against its rivals in the same model years, the Toyota RAV4 gets 43 mpg, the Honda CR-V 35 mpg and the Honda Pilot 22 mpg, next to 27 mpg for the 2027 Equinox.
| Measure | Value |
|---|---|
| Cost per mile (2027) | $0.119 |
| Fuel per year | $1,422 |
| Fuel over five years | $7,110 |
| Against other 4-cyl cars, 2025–2027 | −$44 a year |
| EPA's own estimate | $2,684 a year |
City or highway — who is this car for
The 2027 Chevrolet Equinox gives up 4 mpg in town: 29 on the highway against 25 in the city, $212 a year if every mile were city driving.
| Measure | Value | Reading |
|---|---|---|
| City (2027) | 25 mpg | $1,536 a year if you only drive in town |
| Highway | 29 mpg | $1,324 a year if you mostly commute |
| Gap | +4 mpg (16%) | Typical for its type |
How the Equinox changed over the years
The Equinox peaked in 2019 at 32 mpg (28 city, 38 highway) and was at its thirstiest in 2008 at 19 — 13 mpg apart, or $821 a year in fuel between buying one year and the other. The 2027 car does 27. The biggest single-year change came in 2018: 22.5 to 32 mpg.
| Model year | Combined | City / Highway | Engines offered | Fuel per year |
|---|---|---|---|---|
| 2027 | 25 / 29 | 1 | $1,422 | |
| 2026 | 26 / 29 | 1 | $1,422 | |
| 2025 | 26 / 28 | 1 | $1,422 | |
| 2024 | 26 / 31 | 1 | $1,371 | |
| 2023 | 26 / 31 | 1 | $1,371 | |
| 2022 | 26 / 31 | 1 | $1,371 | |
| 2021 | 26 / 31 | 1 | $1,371 | |
| 2020 | 26 / 31 | 1 | $1,371 | |
| 2019 | 28 / 38 | 1 | $1,200 | |
| 2018 | 28 / 38 | 1 | $1,200 | |
| 2017 | 19 / 27.5 | 2 | $1,707 | |
| 2016 | 19.5 / 27.5 | 2 | $1,670 | |
| 2015 | 19 / 27 | 2 | $1,707 | |
| 2014 | 19.5 / 27.5 | 2 | $1,670 | |
| 2013 | 19.5 / 27.5 | 2 | $1,670 | |
| 2012 | 19.5 / 27.5 | 2 | $1,670 | |
| 2011 | 19.5 / 27.5 | 2 | $1,670 | |
| 2010 | 19.5 / 28 | 2 | $1,670 | |
| 2009 | 17 / 24 | 1 | $1,920 | |
| 2008 | 16 / 24 | 1 | $2,021 | |
| 2007 | 17 / 24 | 1 | $1,920 | |
| 2006 | 17 / 22 | 1 | $2,021 | |
| 2005 | 17 / 23 | 1 | $2,021 |
MPG is a number. Dollars per year is the answer.
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How we count
This page rests on 31 EPA ratings of the Chevrolet Equinox — 6 engines across 2005–2027. The mileage is EPA's laboratory figure, unchanged; the yearly bill is ours, at 12,000 miles and $3.20 a gallon, against EPA's own estimate of $2,684. Full method.
Frequently asked questions
What mpg does the 2027 Chevrolet Equinox get?
27 mpg combined, 25 city and 29 highway, per EPA. Across every year since 2005 the Equinox has averaged 24.1 mpg.
Is the 2027 Equinox more efficient than the 2026?
About the same: 27 against 27 mpg combined.
Which Equinox year has the best gas mileage?
The 2019, at 32 mpg combined (28 city, 38 highway).
Does the Equinox get better gas mileage than the Toyota RAV4?
No: 27 mpg for the 2027 Equinox against 43 for the 2026 Toyota RAV4, about $529 a year more to run.
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