2018 Toyota Sequoia MPG and Fuel Cost
The 2018 Toyota Sequoia is rated 14 to 15 mpg combined across 3 EPA-tested gas versions; the best is the 5.7L 8-cyl · RWD · 6-speed automatic.
EPA fuel economy
2018 Toyota Sequoia · 3 EPA-tested versionsBest EPA rating
15MPG combined
13 city 17 highway
$4,300 a year to fuel
5.7L 8-cyl · RWD · 6-speed automatic
Best version costs $10,000 more in fuel over 5 years vs the average new vehicle (EPA)
Fuel cost: 15,000 miles a year at EPA's $4.32 a gallon (regular gas).
At EPA's price assumptions, fuel costs $4,300 to $4,650 a year. Ratings for the best versions are unchanged from 2017.
Every 2018 Sequoia version
EPA's ratings for each version it tested. Fuel cost is EPA's estimate for 15,000 miles a year at its current prices.
| Version | Combined | City / Hwy | Fuel / year |
|---|---|---|---|
5.7L 8-cyl · RWD · 6-speed automatic Best
EPA listing: Sequoia 2WD |
15 mpg | 13 / 17 | $4,300 |
5.7L 8-cyl · Part-time 4WD · 6-speed automatic
EPA listing: Sequoia 4WD |
14 mpg | 13 / 17 | $4,650 |
5.7L 8-cyl · Part-time 4WD · 6-speed automatic · Flex-fuel (E85)
EPA listing: Sequoia 4WD FFV · Flex-fuel (E85) |
14 mpg | 13 / 17 | $4,650 |
Fuel cost at your prices
EPA's annual cost uses 15,000 miles a year, 55% city driving and its current prices: $4.32 a gallon for regular gas. Change the numbers to match your driving.
| Version | Per year | 5 years |
|---|---|---|
5.7L 8-cyl · RWD · 6-speed automatic | $4,320 | $21,600 |
5.7L 8-cyl · Part-time 4WD · 6-speed automatic | $4,629 | $23,143 |
5.7L 8-cyl · Part-time 4WD · 6-speed automatic · Flex-fuel (E85) | $4,629 | $23,143 |
At the default settings the results match EPA's annual cost before EPA rounds it to the nearest $50.
Toyota Sequoia MPG by model year
The best-rated version in each model year; the highlighted year is this page. Gas: 15 mpg (2016 to 2022). Hybrid: 22 mpg (2023 to 2026).
- Best gas version
- Best hybrid version
2018: gas 15 mpg · hybrid not offeredTap or drag across the chart for other years.
Show as a table
| Model year | Best gas version | Best hybrid version |
|---|---|---|
| 2016 | 15 | – |
| 2017 | 15 | – |
| 2018 | 15 | – |
| 2019 | 15 | – |
| 2020 | 15 | – |
| 2021 | 15 | – |
| 2022 | 15 | – |
| 2023 | – | 22 |
| 2024 | – | 22 |
| 2025 | – | 22 |
| 2026 | – | 22 |
How the 2018 Sequoia compares
2018 full-size SUVs covered on this site, ranked by their best combined rating. Fuel cost is for each model's cheapest version to run, at EPA's prices.
| 2018 model | Best combined | Best gas | Fuel / year |
|---|---|---|---|
Best: gas |
20 mpg | 20 mpg | $3,250 |
Best: gas |
19 mpg | 19 mpg | $3,400 |
Best: gas |
19 mpg | 19 mpg | $3,400 |
Best: gas |
19 mpg | 19 mpg | $3,400 |
Toyota Sequoia This page Best: gas |
15 mpg | 15 mpg | $4,300 |
2018 Sequoia recalls and complaints
NHTSA lists 4 safety recalls and 20 owner complaints for the 2018 Sequoia.What they cover, and crash test ratingsQuestions
Does 4WD lower the 2018 Toyota Sequoia's gas mileage?
Yes. On versions that differ only in drive, 4WD lowers the combined rating by 1 mpg: the 5.7L 8-cyl gets 15 mpg combined with two-wheel drive and 14 with 4WD.
Does the 2018 Toyota Sequoia need premium gas?
No. EPA lists every 2018 Toyota Sequoia version on regular gasoline.
How does the 2018 Sequoia's MPG compare with the 2017?
For 2018, the best gas version is rated 15 mpg, the same as the year before.
Sources and method
- US EPA and Department of Energy fuel economy data (fueleconomy.gov), file dated Sep 18, 2026.
- EPA fuel price assumptions: regular $4.32, midgrade $4.93, premium $5.32, diesel $6.29 a gallon; electricity $0.15 per kWh.
- Recall and complaint counts: NHTSA recall file dated Sep 27, 2026 and complaint file dated Sep 26, 2026.
Ratings are EPA estimates. Real-world mileage depends on how, where and in what weather you drive. How we build these pages. Spotted an error? Tell us.