2026 Toyota Sequoia — Full Specifications
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The 2026 Toyota Sequoia is an SUV powered by a 3.4L 6-cyl turbo regular gasoline engine. Its most fuel-efficient configuration returns around 26 mpg (UK) / 22 mpg (US EPA) combined, with 24–26 mpg (UK) across all configurations. Owners often keep a Toyota Sequoia workshop manual to hand for servicing and repairs.
Compared with the 2025 Toyota Sequoia: Fuel economy is essentially unchanged at around 26 mpg (UK) combined. The engine line-up listed by EPA is unchanged.
Full Specifications
| Engine | 3.4L 6-cyl turbo |
|---|---|
| Transmission | Automatic (S10) |
| Fuel Type | Regular Gasoline |
| Powertrain | Hybrid |
| Drive | Rear-Wheel Drive |
| Body Style | SUV |
| Fuel Economy (UK) | 26 combined / 25 urban / 29 extra-urban mpg |
| Fuel Economy (US EPA) | 22 combined / 21 city / 24 highway mpg |
| CO₂ Emissions | 245 g/km |
| EPA Greenhouse Gas Score | 4 / 10 (10 = lowest emissions) |
| EPA Est. Annual Fuel Cost | $3,050 (15,000 mi/yr, US prices) |
Engine & Transmission Options
EPA lists 4 configurations for the 2026 Toyota Sequoia, all with the 3.4L 6-cyl turbo engine. Combined fuel economy ranges from 20 to 22 mpg (US), or 24 to 26 mpg (UK), depending on engine, transmission and drive. The headline figures at the top of this page describe the most fuel-efficient configuration.
| Engine | Transmission | Drive | MPG (UK) | MPG (US) | CO₂ g/km | Fuel cost / yr |
|---|---|---|---|---|---|---|
| 3.4L 6-cyl turbo (Hybrid) | Automatic (S10) | Part-time 4-Wheel Drive | 24 | 20 (19/22) | 273 | $3,350 |
| 3.4L 6-cyl turbo (Hybrid) | Automatic (S10) | Part-time 4-Wheel Drive | 24 | 20 (19/22) | 273 | $4,100 |
| 3.4L 6-cyl turbo (Hybrid) | Automatic (S10) | Rear-Wheel Drive | 26 | 22 (21/24) | 245 | $3,050 |
| 3.4L 6-cyl turbo (Hybrid) | Automatic (S10) | Rear-Wheel Drive | 26 | 22 (21/24) | 245 | $3,750 |
MPG (US) shows combined, with city/highway in brackets. Highlighted row = the configuration used for the headline figures. Source: US EPA fueleconomy.gov.
Owner Essentials for the 2026 Toyota Sequoia
Running Costs: 2026 Toyota Sequoia
Covering around 8,000 miles a year in a 2026 Toyota Sequoia at 26 mpg combined, expect roughly 1,399 litres of fuel annually — multiply by your local price per litre for a cost estimate. For US owners, the EPA estimates about $3,050 a year in fuel for the most efficient configuration (15,000 miles, national average prices). Work out exact fuel costs with the fuel cost calculator on 247Calculators.
Convert between MPG and L/100km with the unit converters on 247QuickTools. Not sure what tyre size fits? 247TyreCheck explains tyre sizing.
Planning a road trip? Grab a road trip packing list. Only need this car occasionally? See our buy vs rent comparison.
2026 Toyota Sequoia Safety Ratings (NHTSA)
No NHTSA crash-test rating is on record for this model year. The NHTSA rates only a subset of vehicles each year; you can browse every rated vehicle on our NHTSA Safety Ratings hub.
How It Compares
How does the Toyota Sequoia compare to similar SUVs? SUVs in our database average around 27 mpg (UK) combined — this model sits close to that average, within 1 mpg. Its 245 g/km CO₂ figure is 8 g/km lower than the 253 g/km average for SUVs on this site. This comparison is based on 1824 SUVs in our dataset.
Toyota models in our database average about 34 mpg (UK) combined on their most efficient configuration; the 2026 Toyota Sequoia's 26 mpg is 8 mpg below that make average. Its 245 g/km CO₂ figure is 29 g/km higher than the 216 g/km Toyota average.
Of the 17 Toyota Sequoia model years we cover, the 2026 is the most economical on its best configuration (26 mpg UK combined). See every Toyota Sequoia year side by side.
Last updated: · Data: US EPA (fueleconomy.gov) and NHTSA safety ratings 18 July 2026; NHTSA recalls and complaints 6 October 2026; Wikidata & curated EU catalogue 18 July 2026; European generation and engine data from Wikipedia 7 October 2026
Vehicle data sourced from manufacturer specifications. Always verify with your vehicle handbook or a qualified mechanic. This is a reference tool, not professional advice.
Recommended Accessories for the 2026 Toyota Sequoia
Frequently Asked Questions
What engine does the 2026 Toyota Sequoia have?
It's fitted with a 3.4L 6-cyl turbo regular gasoline engine, paired with a automatic (s10) transmission.
What is the fuel economy of the 2026 Toyota Sequoia?
The most efficient configuration returns around 26 mpg (UK) combined, or 22 mpg on the US EPA cycle. Across all configurations the UK combined figure runs from 24 to 26 mpg.
How much does the 2026 Toyota Sequoia cost to fuel per year?
The US EPA estimates about $3,050 a year in fuel for the most efficient configuration, based on 15,000 miles of mixed driving and national average fuel prices. Your own cost will depend on mileage and local prices.
Is the Toyota Sequoia's fuel economy good for an SUV?
It returns around 26 mpg (UK) combined, against a same-body-style average of roughly 27 mpg among the SUVs we track.