2015 Scion tC

The 2015 Scion tC is a sporty compact coupe known for its reliability, affordability, and fun driving experience. All 2015 Scion tC models came equipped with a 2.5-liter inline-4 engine producing 179 horsepower and 172 lb-ft of torque. Transmission options include a 6-speed manual and a 6-speed automatic. Owners appreciate the tC’s responsive handling, roomy interior (for a coupe), and generous standard features. Some common complaints include a somewhat bland interior design and road noise.

Engine

2.5L Inline-4 (2AR-FE)

• Oil Consumption
  • Description/Symptoms: Some owners have reported excessive oil consumption, requiring them to add oil between scheduled oil changes. This is seen more often in higher mileage examples.
  • Solution: Monitor oil levels regularly. In severe cases, piston ring replacement might be necessary, but can be costly and may not fix the problem. Try using a higher-viscosity oil.
  • Estimated Cost to Fix: $1,500 - $4,000+ for piston ring replacement.
  • Recalls: None Found
• Water Pump Failure
  • Description/Symptoms: Water pump failure can lead to overheating. Symptoms include coolant leaks, a whining noise from the engine, and a rising temperature gauge.
  • Solution: Replace the water pump.
  • Estimated Cost to Fix: $300 - $600
  • Recalls: None Found

Transmission

6-Speed Automatic (U760E)

• Harsh Shifting
  • Description/Symptoms: Some owners report experiencing harsh or jerky shifts, particularly between 1st and 2nd gear, or when downshifting. This is more prevalent on higher mileage examples.
  • Solution: Fluid changes can sometimes help. In more severe cases, a valve body replacement or full transmission rebuild may be necessary.
  • Estimated Cost to Fix: $150 - $300 for fluid change, $800 - $1,500+ for valve body replacement, $2,500 - $5,000+ for transmission rebuild.
  • Recalls: None Found

Suspension

• Strut/Shock Failure
  • Description/Symptoms: Premature failure of struts or shocks, leading to a bouncy ride, poor handling, and increased tire wear. This is common on higher mileage examples.
  • Solution: Replace the struts and/or shocks.
  • Estimated Cost to Fix: $400 - $1,000+ per axle (pair) depending on parts and labor.
  • Recalls: None Found

Electrical

• Bluetooth Connectivity Issues
  • Description/Symptoms: Intermittent Bluetooth connection problems with smartphones. Can involve difficulty pairing, dropped connections, or poor audio quality.
  • Solution: Software updates to the head unit may resolve the issue. Replacing the head unit is another option, albeit more costly.
  • Estimated Cost to Fix: $0 (software update) - $200 - $800+ (replacement head unit)
  • Recalls: None Found
• TPMS Sensor Failure
  • Description/Symptoms: Tire Pressure Monitoring System (TPMS) sensors failing prematurely, leading to a constant or intermittent warning light.
  • Solution: Replace the faulty TPMS sensor.
  • Estimated Cost to Fix: $50 - $200 per sensor, including installation.
  • Recalls: None Found

Exterior

• Sunroof Issues
  • Description/Symptoms: Sunroof may not close properly, may leak, or make excessive noise when opening/closing.
  • Solution: Sunroof track cleaning and lubrication, or replacement of sunroof motor or components.
  • Estimated Cost to Fix: $100-$500+ depending on the repair needed.
  • Recalls: None Found

Interior

• Dashboard Cracking
  • Description/Symptoms: Some owners report cracking in the dashboard, particularly in hot climates. This is a cosmetic issue but can be unsightly.
  • Solution: Replacement of the dashboard is the only permanent fix. Dashboard covers can be used as a temporary solution.
  • Estimated Cost to Fix: $800 - $2000+ for dashboard replacement.
  • Recalls: None Found

Summary The 2015 Scion tC generally has above-average reliability. However, some owners have reported issues such as excessive oil consumption, harsh transmission shifting, and electrical glitches. Repair costs can range from a few hundred dollars for minor fixes to several thousand for major engine or transmission work. Overall, if properly maintained, the 2015 tC can be a dependable vehicle.