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Other or unknownPart report

2016 Scion IA Other or unknown Problems

Complaints
3about this part
Share
13%of 23 total for the year
Median mileage
66,000miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 3 complaints about the other or unknown of the 2016 Scion IA, 13% of the 23 complaints for this model year. Where a mileage was given, the median is 66,000 miles. 1 of these say a crash was involved, according to the filers.

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.

“I was about to park at a burger king store at delano california 93215 and slowing down when my Scion IA speed up more and kept on running while my foot is already on the brake. So I accidentally hit the store. It only stop because the tire where already up. I tried to reverse my car but cannot move anymore.”

NHTSA complaint #11139656, filed 2018-10, 66,000 miles

“The vehicle will intermittently shut itself off in the road for no apparent reason. The check engine light and battery light will display on the dash. However, when I put the car back in park and restart the engine there are no indicator lights on and no check engine light whatsoever. This car has been looked at by 3 certified toyota dealers and none of the mechanics can accurately pinpoint the issue. I am concerned this car will shut itself down in the middle of the highway and cause a collision. Worst experience with a car I've ever had. …”

NHTSA complaint #11315714, filed 2020-03, 126,000 miles

Other or unknown: other model years

YearComplaintsShare of year
2016313%

Other parts of the 2016 Scion IA

Engine
8 complaintsElectrical system
7 complaintsAir bags
6 complaintsTransmission and drivetrain
5 complaintsBrakes
4 complaintsVehicle speed control
3 complaintsSteering
1 complaintsBody and structure
1 complaintsWheels
1 complaints

← All problems reported for the 2016 Scion IA

About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 29, 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