Skip to content
Other or unknownPart report

2022 Toyota Sienna Other or unknown Problems

Complaints
11about this part
Share
9%of 119 total for the year
Median mileage
—not reported
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 11 complaints about the other or unknown of the 2022 Toyota Sienna, 9% of the 119 complaints for this model year.

Fewer than 15 complaints name this part, so treat the figures as a rough indication only.

Example complaints

Selected from NHTSA records; personal details are removed. They are consumer reports, not findings.

“The padding in headrest is unglued and coming loose. My son has grabbed the head supports at times but I noticed it detached one day and not sitting in the correct position. I have tried to reattach but would require heavy duty glue and assistance with assembly. Car seat is available for inspection and I will include pictures. The car seat has not been inspected by police, manufacturer of others.”

NHTSA complaint #11465671, filed 2022-05

“The problem in my vehicle is that several times when braking the car accelerates suddenly before braking, it doesn't always happen but I saw on the news that hyundai has the same problem in their cars with the software and I don't know if this causes the same in my car”

NHTSA complaint #11540815, filed 2023-08

“My issue is not with my Sienna but an appeal to the DOT to do some regulation or oversight of all the bright head lights on vehicles that are now so bright and many colors that is is dangerous at night for some people with eyesight problems to judge distances of oncoming vehicles. …”

NHTSA complaint #11499075, filed 2022-12

“car seat gets loose easily and quickly with simple vibration down the road. example going over speed bumps and appropriate speed causes the seat to oscillate making seat belt strap loose that keeps the car seat in place. in one instance the strap was so loose i could not use the rotate function without the possibility of the car seat falling out of place. this is the second unit i have had with the issue manufacture is not moving to fix issue.”

NHTSA complaint #11532918, filed 2023-07

“The Entune 3.0 System governs navigation, calls etc. The system on my car has been replaced 4 times and still does not work. This is a life safety issue as the system grabs phone calls while driving without being able to answer. It also makes it frequently impossible to use hands free on the phone as it grabs calls. In order to avoid it grabbing calls I have to disable bluetooth on my phone which then causes my phone to not work in handsfree mode (ok google etc.) Furthermore the backup camera does not always work. …”

NHTSA complaint #11684997, filed 2025-09

Related service bulletins

Other or unknown: other model years

YearComplaintsShare of year
2022119%
20212918%
2020616%
2019920%
20181419%
20172717%
20161418%
20154821%
20142817%
20133318%
20122811%
20116410%
20102716%
20093718%
2008389%
2007349%
2006596%
2005585%
20041075%
200322%
200232%
200184%
2000134%
1999167%
199862%

Other parts of the 2022 Toyota Sienna

Brakes
62 complaints
Electrical system
12 complaints
Visibility (wipers, defrost, mirrors)
10 complaints
Seats
9 complaints
Forward collision avoidance
7 complaints
Vehicle speed control
7 complaints
Back-over prevention (rear camera)
5 complaints
Engine
5 complaints
Fuel system
5 complaints
Air bags
4 complaints
Exterior lighting
4 complaints
Lane departure
4 complaints

← All problems reported for the 2022 Toyota Sienna

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 31, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.

To check a specific vehicle for open recalls, use its VIN at nhtsa.gov/recalls. Methodology