Diagsheet

Fourth generation · first-year watch

2026 Toyota Sienna Hybrid, day 296

  • 13complaints since Dec 10, 2025
  • 0recalls
  • 0involved a crash

Newest report Aug 6, 2026 · checked Oct 2, 2026

Changed since July

  • 1 new complaint in August, about visibility.
  • Nothing filed yet on sticky steering, transmission failure, engine failure or fire.
  • 64th most complaints of the 79 2026 models on this site.
2026 Toyota Sienna Hybrid
Photo: Kevauto, Wikimedia Commons, CC BY-SA 4.0

What's been reported

NHTSA's own component codes. One report can cite several.

  • Structure
    3
  • Visibility
    3
  • Seats
    3
  • Windshield and wipers
    1
  • Backup camera
    1
  • Exterior Lighting
    1
  • Other
    1
  • Speed control
    1

Recent reports

“Seat height not adjusting is ludicrous and a hazard! My husband is 6'4", my sons, 6'1", they seat height is not safe and braking/turns cause them to hit their heads. This could be life threatening in a real accident. There should be a lower profile seat that could be installed by Toyota. This is not safe!”

Filed Jul 20, 2026

“Van doors sensors not functioning correctly. Child was in the way and got pinned between doors. The door didn’t stop when it touched the child, cont to close with the child in the way. Child ended up with a bruise on right thigh. The door had to manually be pulled back off of the child..”

Filed Jul 12, 2026

“While slowing to a stop sign at a normal speed, the 3rd row, which does not lock into place, flew into the upright position. Thankfully it had nothing on top of it, but if it did my children in the second row would have been seriously injured.”

Filed Jun 1, 2026

“2dark areas on driver's side with low beams on. Very distracting when driving and almost hit road debris not visible due to dark areas. Having this as a standard feature on lights is dangerous for driving at night.”

Filed Apr 27, 2026

At a glance

Next to the 2024
The 2026 is too new for a fair per-year comparison. It has 13 complaints so far; the 2024, on sale longer, has 69.
Top problem
The 13 complaints on file don't group into a problem with 5 or more reports.
Crash, fire and injury reports
2 of the 13 complaints (15%) report a crash, a fire or an injury. The typical vehicle on this site sits at 6%, so this one runs well above it.
Recalls behind the top problems
There's no recall on file for this model year, so the problems above are owner complaints with no campaign behind them.
When owners filed
Every complaint so far came in during 2025. So far in 2026, 12 more have come in.

Recalls

Whether your car is included depends on its VIN. Check yours at nhtsa.gov/recalls.

No recalls on file for this model year.

Guide Seeing this on your own car? How to file a complaint with NHTSA

The log

Complaints by the month NHTSA received them, newest first. Blue bars mark a month with a recall or an investigation.

Aug 2026
1Visibility
Jul 2026
4Seats, Structure
Jun 2026
3Seats, Speed control
May 2026
0
Apr 2026
3Exterior Lighting, Structure
Mar 2026
0
Feb 2026
0
Jan 2026
1Backup camera
Dec 2025
1Windshield and wipers

Questions

How many 2026 Toyota Sienna Hybrid complaints involve a crash, fire or injury?

2 of them (15%). The typical vehicle on this site is at 6%.

Other model years