2018 Toyota Sequoia reliability
Owners have filed 20 complaints with NHTSA about the 2018 Toyota Sequoia over 9 years — 5 per year. That is the most complaints per year among the 13 Sequoia years on this site. NHTSA has 5 recalls on file, including Hydraulic power steering, Fuel pump, and Electrical system, software.
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The complaints owners file most often name Electrical system (7 of 20), then Electronic stability control (ESC) (4) and Speed control (4). The most filings arrived in 2018 (8 of 20).
The 2017 Sequoia has 7 complaints, 1 per year, and the 2019 has 7 complaints, 1 per year. The 2018 has more complaints per year than the 2017. The 2018 has more complaints per year than the 2019.
The complaint rate is complaints filed in this year’s first 3 years on the road, divided by however many of those years have passed. Recalls are a separate count. The numbers are for the US-market 2018 Toyota Sequoia. How we count. Data as of .
Recalls (5)
Complaints by component (20 total)
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Complaints filed per year
Excerpts from recent NHTSA complaint filings
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"I own a 2018 Toyota Sequoia experiencing fuel pump failure symptoms including extended crank and loss of power. This issue matches NHTSA Recall 20V012000, which affects similar vehicles with the same fuel pump defect.…"
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"The contact owns a 2018 Toyota Sequoia. The contact stated that while attempting to start the vehicle, the vehicle failed to start. The contact stated that after several attempts, the vehicle started. While driving at…"
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"The contact owns a 2018 Toyota Sequoia. The contact stated that while having routine maintenance at the local dealer, he was informed that the outer seals were leaking and full of fluid. The vehicle was diagnosed, and…"
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"The sunroof exploded from the inside while driving at highway speeds"
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"In the past few months the automatic braking feature was activated without any reason. No obstruction in front, no unusual weather or driving conditions. Fortunately nobody was close behind and no accident occurred.…"
NHTSA crash ratings
| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| 2018 Toyota Sequoia SUV 2WD | Not rated | Not rated | Not rated | 4 stars |
| 2018 Toyota Sequoia SUV 4WD | Not rated | Not rated | Not rated | 4 stars |
Stars are how this vehicle did in NHTSA crash tests. They are a safety result, separate from the complaint record. Not rated means that test was not run for this version.
Fuel economy
| Trim | Engine | Transmission | Drive | City | Hwy | Combined | Annual fuel cost |
|---|---|---|---|---|---|---|---|
| Sequoia two-wheel drive | 5.7L, 8-cyl | Automatic (6-speed) | Rear-wheel drive | 13 | 17 | 15 MPG | $4300 |
| Sequoia four-wheel drive | 5.7L, 8-cyl | Automatic (6-speed) | Part-time four-wheel drive | 13 | 17 | 14 MPG | $4650 |
| Sequoia four-wheel drive flex-fuel | 5.7L, 8-cyl | Automatic (6-speed) | Part-time four-wheel drive | 13 | 17 | 14 MPG | $4650 |
Specs and fitment
Known issues for this generation
NHTSA campaign 21V920 covers certain 2008-2022 Sequoia and 2007-2021 Tundra vehicles (about 22,462 units across both nameplates): the power steering gear assembly may have been manufactured incorrectly and can leak oil, which can cause a sudden loss of power steering assist. Dealers inspect and replace the power steering gear assembly as necessary, free of charge. Toyota's numbers for this recall are 21TB10 and 21TA10. Separately, campaign 20V012 covers certain Toyota and Lexus models, including Sequoia, for a low-pressure fuel pump inside the fuel tank that may fail and cause the engine to stall while driving; Toyota expanded the affected population several times after the January 2020 notice.
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Frequently asked questions
Is the 2018 Toyota Sequoia reliable?
Owners have filed 20 complaints with NHTSA about the 2018 Toyota Sequoia over 9 years — 5 per year. That is the most complaints per year among the 13 Sequoia years on this site. NHTSA has 5 recalls on file, including Hydraulic power steering, Fuel pump, and Electrical system, software.
What are common problems with a 2018 Toyota Sequoia?
The complaints owners file most often name Electrical system (7 of 20), then Electronic stability control (ESC) (4) and Speed control (4). The most filings arrived in 2018 (8 of 20).
Is the 2018 Toyota Sequoia more reliable than the years next to it?
The 2017 Sequoia has 7 complaints, 1 per year, and the 2019 has 7 complaints, 1 per year. The 2018 has more complaints per year than the 2017. The 2018 has more complaints per year than the 2019.
Has the 2018 Toyota Sequoia been recalled?
The 2018 Toyota Sequoia has 5 recalls on file with NHTSA. See the recalls table on this page for dates, components, and remedies.
How many complaints have owners filed about the 2018 Toyota Sequoia?
Owners have filed 20 complaints about the 2018 Toyota Sequoia with NHTSA.
What mpg does a 2018 Toyota Sequoia get?
EPA-rated combined fuel economy for the 2018 Toyota Sequoia is 14.3 MPG. See the fuel economy table on this page for city and highway figures by engine and transmission.
What generation is the 2020 Toyota Sequoia?
2nd generation (2008-2022), 5.7L V8.
What generation is the 2024 Toyota Sequoia?
3rd generation (2023-present), i-FORCE MAX hybrid.
What oil does a Toyota Sequoia take?
2nd-gen 5.7L models use SAE 0W-20 (about 8.5 qt with filter); 2023+ i-FORCE MAX hybrids use SAE 0W-20 (about 7.7 qt with filter).
How much can a Toyota Sequoia tow?
Toyota lists up to 7,400 lb on late 2nd-gen 2WD models and up to 9,500 lb on current i-FORCE MAX models; 4WD and trim choice lower the rating—check the door jamb label and owner's manual for your truck.