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Electrical systemPart report

2007 Toyota Scion TC Electrical system Problems

Complaints
2about this part
Share
22%of 9 total for the year
Median mileage
170,005miles
Trend
Not enough dataFewer than 15 complaints, too few for a reliable trend.

NHTSA recorded 2 complaints about the electrical system of the 2007 Toyota Scion TC, 22% of the 9 complaints for this model year. Where a mileage was given, the median is 170,005 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.

“Literally just bought the vehicle. Only to look into the history of these cars and see that they have a factory defect that was never professionally taken care of. Now anyone like me coming into ownership of these vehicles are punished for something we had no knowledge of nor caused.I was driving my car today down a residential road when all of a suddthe car jerks and dies. It would restart after that. Now mind you I take great care of my vehicles and keep all fluids to their factory suggested levels. I found out later that it spun a bearing thanks to this factory oil defect. …”

NHTSA complaint #11396135, filed 2021-02, 191,062 miles

Electrical system: other model years

YearComplaintsShare of year
2008114%
2007222%

Other parts of the 2007 Toyota Scion TC

Engine
7 complaints
Body and structure
1 complaints
Suspension
1 complaints
Transmission and drivetrain
1 complaints
Vehicle speed control
1 complaints

← All problems reported for the 2007 Toyota Scion TC

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