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Other or unknownPart report

2012 Amerivan Toyota Sienna Other or unknown Problems

Complaints
1about this part
Share
13%of 8 total for the year
Median mileage
63,280miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 1 complaints about the other or unknown of the 2012 Amerivan Toyota Sienna, 13% of the 8 complaints for this model year. Where a mileage was given, the median is 63,280 miles.

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 driver side sliding door will not open. The door you can hear it engage the locking mechanism to unlock the door and open it'll get stuck beep twice then automatically close if you turn the power door off the door will not open at all”

NHTSA complaint #10760147, filed 2015-08, 63,280 miles

Other or unknown: other model years

YearComplaintsShare of year
2012113%
201114%

Other parts of the 2012 Amerivan Toyota Sienna

Brakes
3 complaints
Transmission and drivetrain
2 complaints
Seat belts
1 complaints
Body and structure
1 complaints
Suspension
1 complaints
Wheels
1 complaints

← All problems reported for the 2012 Amerivan 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