YearToAvoid

2007 Scion TC Reliability Data: Problems & Recalls

Avoid The 2007 Scion TC has 117 NHTSA complaints and a complaint index of 91, ranking it 2nd-worst of 12 model years, with a verdict of Avoid relative to other TC years. Engine problems dominate at 39% of complaints, with a median failure mileage of 95,718 miles.

Based on NHTSA complaints per model-year, not a reliability rating. Methodology

YearToAvoid Scorecard

Complaint Index
91/100
#2 of 12 TC years
Verdict
Avoid
vs. other years of this model
Complaints
117
unique NHTSA reports
Recalls
2
distinct NHTSA campaigns
Crashes
21
reported in complaints
Fires
6
Injuries
27
Top issue
Engine
Best nearby year
2012
rated Best
NHTSA overall rating
Not rated
EPA combined MPG
23.5
20.5 city / 28 hwy
Injuries / deaths
27 / 9

Top 2007 Scion TC problems

Share of this year’s NHTSA complaints by component group. Groups with 15+ complaints have their own page.

  1. Engine46 (39%)
  2. Visibility & Wipers22 (19%)
  3. Structure & Body21 (18%)
  4. Brakes9 (8%)
  5. Airbags8 (7%)
  6. Other6 (5%)
  7. Suspension, Wheels & Tires6 (5%)
  8. Transmission & Powertrain6 (5%)
  9. Electrical System5 (4%)
  10. Seat Belts4 (3%)

A complaint can list more than one component, so shares add up to more than 100%. Shares are % of complaints.

What owners report

  • Owners report sudden loss of steering control at highway speed, with the wheel pulling hard to one side before a crash.
  • Some describe engine compartment fires starting while the car was parked and turned off, with smoke rising from under the hood.
  • Airbags reportedly failed to deploy in frontal impacts at speeds between 30 and 75 mph, resulting in serious vehicle damage.
  • Drivers report sudden unintended acceleration leading to multiple accidents within a short span.
  • One owner reported brakes failing to stop the car in time while parking at low speed, resulting in a collision with a curb.
2007 Scion TC complaints: complaints filed per quarter142006 Q32008 Q12010 Q12012 Q12013 Q42015 Q22016 Q42018 Q3
117 complaints filed with NHTSA from 2006 Q3 to 2026 Q1; peak 2010 Q1 (14).

2007 Scion TC recalls

2 NHTSA recall campaigns list this model year.

  1. NHTSA 10V035000Feb 3, 2010Other271,417 vehicles

    Equipment:other:labels

    Gulf states toyota is recalling certain model year 2005-2010 vehicles for failing to comply with the requirements of federal motor vehicle safety standard no. 110, "tire selection and rims." these vehicles were sold between september 1, 2005 and june 2, 2008 without the requisite load carrying capacity modification labels.

    Risk: This does not meet the standard requirements.

    Remedy: Dealers will mail to consumers the corrected label or the customer will have the option for dealers to install the label free of charge. Dealers will also correct the owner's manual. The safety recall began on may 27, 2010. Owners may contact gulf states toyota at 713-580-3300.

  2. NHTSA 10V036000Feb 3, 2010Other153,418 vehicles

    Equipment:other:labels

    Southeast toyota is recalling certain model year 2005-2011 passenger vehicles for failing to comply with the requirements of federal motor vehicle safety standard no. 110, "tire selection and rims." these vehicles were sold without the requisite load carrying capacity modification labels.

    Risk: A driver may overload a vehicle which may increase the risk of a crash.

    Remedy: Dealers will mail to consumers the corrected label or the customer will have the option for dealers to install the label free of charge. The safety recall began on may 27, 2010. Owners may contact southeast toyota at 1-800-301-6859.

2007 Scion TC fuel economy and fuel cost

City
20.5 MPG
Highway
28 MPG
Combined
23.5 MPG
Annual fuel cost (EPA)
$2,750
15,000 mi/yr
Fuel
Regular
Current regular gas
$4.32/gal
national avg.

EPA figures; median across configurations of this model year. Estimate your own cost with the fuel cost calculator.

2007 compared with other TC years

Complaint Index by model year (0 = fewest issues, 100 = most)0255075100200520062007200820092010201120122013201420152016
Complaint Index: 0 = fewest issues, 100 = most, relative to other years of this model. Avoid Caution Good Best
YearVerdictIndexComplaintsRecallsMPG
2005Avoid82155422.5
2006Avoid100161522.5
2007Avoid91117223.5
2008Caution6486323.5
2009Caution7360323.5

All Scion TC years: best and worst →

Frequently asked questions

Is the 2007 Scion TC reliable?
Compared to other Scion TC model years, 2007 ranks 2nd-worst out of 12 with a complaint index of 91 and 117 complaints, earning an Avoid verdict.
What is the biggest problem with the 2007 Scion TC?
Engine issues are the top problem area, accounting for 39% of complaints (46 total), with a median failure mileage of 95,718 miles.
Does the 2007 Scion TC have any recalls?
NHTSA lists 2 recalls for the 2007 Scion TC, both related to tire and rim label compliance under Federal Motor Vehicle Safety Standard 110.
How does the 2007 Scion TC compare to other years?
The 2007 model has a complaint index of 91, worse than the 2008 (64), 2009 (73), and later years like 2012 and 2013, which are rated Best with much lower indexes.
What is the fuel economy of the 2007 Scion TC?
The 2007 Scion TC gets 23.5 mpg combined (20.5 city, 28 highway), with an estimated annual fuel cost of $2,750.

Sources: NHTSA Office of Defects Investigation complaint and recall databases; U.S. EPA fuel economy data; NHTSA 5-Star Safety Ratings. Complaints are unverified owner reports.

Data updated Sep 24, 2026. Read the methodology and data sources. The Complaint Index is based on NHTSA owner complaints and recalls; it is not a reliability rating.