2017 Toyota Sienna reliability
NHTSA's file on the 2017 Toyota Sienna holds 154 complaints after 10 years, a rate of 21 per year. That is more complaints per year than most Sienna years here — over the median of the other years, which is 9. NHTSA has 10 recalls on file, including Latch or anchor, Fuel pump, and Hoses and fittings.
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The complaints owners file most often name Powertrain (37 of 154), then Electrical system (20) and Wheels (16). Those filings include 13 that report a crash, 4 that report a fire, and 9 that report an injury.
The 2016 Sienna has 75 complaints, 18 per year, and the 2018 has 71 complaints, 12 per year. The 2017 has more complaints per year than the 2016. The 2017 has more complaints per year than the 2018.
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 2017 Toyota Sienna. How we count. Data as of .
Recalls (10)
Complaints by component (154 total)
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9
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Complaints filed per year
Excerpts from recent NHTSA complaint filings
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"Transmission has high pitch wine that is consistent and rises with speed... Toyota expains I have 500 to 5000 miles before carrier bearing completely fails... Toyota has an extended warranty for Sienna UA80e…"
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"The fuel filler door assembly on this 2017 Toyota Sienna failed structurally due to a defective hinge mechanism. This defect directly compromises a critical vehicle safety system. The Sienna is engineered with a…"
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"I, as well as other owners of 2017–2018 Toyota Highlanders and 2017–2018 Siennas are experiencing serious transmission issues—including high-pitched whining, erratic shifting, clunks, hesitation, and premature failure.…"
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"power sliding door (behind front passenger) does not fully engage arresting hook and tends to immediately return to open position and after hitting the button again starts welling. It started about eight months ago. Now…"
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"I have a 2017 Toyota Sienna XLE with about 120k miles on it. Out of nowhere the transmission was gear hunting and surging. It eventually became impossible to get it above 30 mph. It seemed like the transmission just…"
NHTSA crash ratings
| Version | Overall | Front | Side | Rollover |
|---|---|---|---|---|
| 2017 Toyota Sienna VAN AWD | 5 stars | 4 stars | 5 stars | 4 stars |
| 2017 Toyota Sienna VAN FWD | 5 stars | 4 stars | 5 stars | 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 |
|---|---|---|---|---|---|---|---|
| Sienna two-wheel drive | 3.5L, 6-cyl | Automatic (8-speed) | Front-wheel drive | 19 | 27 | 22 MPG | $2950 |
| Sienna all-wheel drive | 3.5L, 6-cyl | Automatic (8-speed) | All-wheel drive | 18 | 24 | 20 MPG | $3250 |
Specs and fitment
Known issues for this generation
Recall 16V-858 (Toyota G04) covers certain 2011-2016 Toyota Sienna minivans: if a power sliding door cannot open when commanded, such as when frozen shut, it may later open unexpectedly, possibly while the vehicle is moving. The campaign covers 744,437 vehicles for this recall. Dealers replace the junction block, rear sliding door wire harnesses, and install two sub wire harnesses at no charge. Recall 20V-682 (Toyota 20TA02, an expansion of 20V-012) covers certain 2017-2020 Sienna vehicles among many other Toyota and Lexus models: the low-pressure fuel pump inside the fuel tank may fail, which can stall the engine while driving. The campaign covers 1,525,742 vehicles across those models. Toyota dealers replace the fuel pump assembly with an improved one at no charge.
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Frequently asked questions
Is the 2017 Toyota Sienna reliable?
NHTSA's file on the 2017 Toyota Sienna holds 154 complaints after 10 years, a rate of 21 per year. That is more complaints per year than most Sienna years here — over the median of the other years, which is 9. NHTSA has 10 recalls on file, including Latch or anchor, Fuel pump, and Hoses and fittings.
What are common problems with a 2017 Toyota Sienna?
The complaints owners file most often name Powertrain (37 of 154), then Electrical system (20) and Wheels (16). Those filings include 13 that report a crash, 4 that report a fire, and 9 that report an injury.
Is the 2017 Toyota Sienna more reliable than the years next to it?
The 2016 Sienna has 75 complaints, 18 per year, and the 2018 has 71 complaints, 12 per year. The 2017 has more complaints per year than the 2016. The 2017 has more complaints per year than the 2018.
Has the 2017 Toyota Sienna been recalled?
The 2017 Toyota Sienna has 10 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 2017 Toyota Sienna?
Owners have filed 154 complaints about the 2017 Toyota Sienna with NHTSA.
What mpg does a 2017 Toyota Sienna get?
EPA-rated combined fuel economy for the 2017 Toyota Sienna is 21 MPG. See the fuel economy table on this page for city and highway figures by engine and transmission.
What generation is the 2019 Toyota Sienna?
3rd generation XL30 (2012-2020 in the US catalog).
Is every US Toyota Sienna a hybrid?
From the 2021 model year onward, the Sienna is sold in the US only as a 2.5-liter hybrid; 2012-2020 models used a 3.5-liter V6.
How much can a Toyota Sienna tow?
Toyota lists a maximum towing capacity of 3,500 lb when properly equipped on recent US Sienna product information.