Built from official NHTSA complaint and recall data · data through 09/08/2026
High complaint levelIts most-reported problem — Seats — runs 15.9× the fleet median for that category across the 348 model-years tracked on this site.
266Complaints
5Recalls
2Crashes
0Fires
7Injured
1Deaths
Source: U.S. NHTSA complaint & recall data. Complaints are unverified reports from vehicle owners — a complaint is not a confirmed defect.
Is this problem acknowledged?
The most-reported problem — Seats (79.7% of complaints) — is covered by 2 NHTSA recall campaigns.
Seats complaints here are 15.9× the median for that category across the 348 model-years tracked on this site.
1 of the 6 most-reported categories on this page are backed by a recall or open investigation; the other 5 rest on owner reports alone.
Complaint category
Reports
Official status
Reference
Seats
212 · 79.7%
Recalled
Recall 25V086000 · Recall 25V668000
Structure:body
12 · 4.5%
No official action
—
Visibility:rearview Mirrors/devices:exterior
10 · 3.8%
No official action
—
Visibility/wiper
6 · 2.3%
No official action
—
Air Bags
4 · 1.5%
No official action
—
Seat Belts
3 · 1.1%
No official action
—
Recalled = an NHTSA safety recall covers this category, so a free repair exists. Under investigation = NHTSA has an open probe but no recall yet. Investigation closed = NHTSA examined it and closed the probe — this is not a defect finding; where a closed probe led to a recall we name the campaign. Not available = recall or investigation data could not be confirmed for this vehicle — it is not a “no”. Categories are matched by NHTSA's top-level component. Check your VIN at nhtsa.gov/recalls.
Percentages are the share of the 266 complaints citing each component; one complaint can cite several components. “Unspecified / other” is NHTSA’s own catch-all category — we show it rather than hide it.
An improperly tightened seatback may not adequately restrain the occupant during a crash, increasing their risk of injury. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Improperly welded seat rails can prevent the seat from adequately restraining an occupant during a crash, increasing the risk of injury. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
A rearview camera that fails to display an image can reduce the driver's view behind the vehicle, increasing the risk of a crash. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
An unsecured wheelchair can move during transit, increasing the risk of injury. Recall repairs are free at authorized dealers.
PARK-IT: NO · PARK-OUTSIDE: NO · OVER-THE-AIR FIX: NO
Park itPark outside Specimen badges — shown on a recall card only when NHTSA sets the flag. None of the campaigns above carries either flag. Always check your own vehicle by VIN at nhtsa.gov/recalls.
What owners report
“Improper welds on second-row seat rails... We purchased a brand new 2025 Sienna, as we have three small children in car seats, and the minivan…”NHTSA complaint 11717848 — filed 02/13/2026 · SEATS
“The contact owns a 2025 Toyota Sienna Hybrid. The contact received notifications of NHTSA Campaign Numbers: 25V744000 (Back Over Prevention) and 25V668000 (Seats); however, the…”NHTSA complaint 11717668 — filed 02/12/2026 · SEATS
“The contact owns a 2025 Toyota Sienna Hybrid. The contact received notification of NHTSA Campaign Number: 25V668000 (Seats); however, the part to do the recall…”NHTSA complaint 11717551 — filed 02/12/2026 · SEATS
Excerpts are shortened and scrubbed of personal details; they are individual, unverified reports.
Complaint trend by year filed
Frequently asked questions
What are the most common problems with the 2025 Toyota Sienna Hybrid?
Seats issues are the most-reported category, cited in 212 of 266 NHTSA complaints (79.7%), followed by unspecified/other issues (29), structure:body (12), visibility:rearview mirrors/devices:exterior (10). Complaints are unverified owner reports.
How many complaints does the 2025 Toyota Sienna Hybrid have?
266 complaints were on file with NHTSA as of 09/08/2026. Of those, 2 involved a crash, 0 involved a fire, and 7 reported injuries. 1 deaths were reported.
Does the 2025 Toyota Sienna Hybrid have any recalls?
Yes — 5 NHTSA safety recall campaigns, including campaign 25V086000. Recall repairs are free at authorized dealers. Check your specific vehicle by VIN at nhtsa.gov/recalls.
Has NHTSA acted on the 2025 Toyota Sienna Hybrid's reported problems?
1 of the 6 most-reported complaint categories on this page is backed by an NHTSA safety recall or open investigation; the rest are unverified owner reports. A recall means a free repair is available at authorized dealers.
Is a complaint proof of a defect?
No. Complaints are reports submitted by consumers to NHTSA. NHTSA does not verify individual complaints, and a complaint is not proof that a defect exists.
About this data — Complaint figures on this page are consumer reports submitted to the National Highway Traffic Safety Administration (NHTSA), a U.S. government agency. NHTSA does not verify individual complaints; a complaint is not proof that a defect exists, and counts reflect what owners chose to report, not confirmed failure rates. Recall information comes from official NHTSA safety recall campaigns; recall repairs are free at authorized dealers. Always check your specific vehicle by VIN at nhtsa.gov/recalls. CarModelProblems.com is an independent site and is not affiliated with NHTSA or any vehicle manufacturer. Data through 09/08/2026.
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