Scion tC Reliability And Common Problems

Scion tC Reliability And Common Problems
May 7, 2024
Scion tC Reliability And Common Problems

The Scion tC was a popular choice for those seeking a sporty and stylish coupe with a fun driving experience. But how reliable is the Scion tC? This comprehensive guide will explore the reliability of the Scion tC across its production years (2005-2016), common problems that might arise, and provide maintenance tips to ensure a smooth and enjoyable ride., your trusted source for Scion parts (while Scion is no longer a brand, can still help you find compatible parts!), is here to support you!

Understanding Scion tC Reliability

The Scion tC, built by Toyota, generally earned a reputation for reliability. However, there can be variations depending on the model year. Here's a breakdown:

  • 2005-2007 Models: These early models received positive marks for reliability. However, some owners reported issues like excessive oil consumption or clutch failure in manual transmissions.
  • 2008-2016 Models: Reliability remained consistent in these later years, with fewer problems reported. 

Common Problems of the Scion tC

Here are some of the most frequent problems reported by Scion tC owners:

  • Excessive Oil Consumption (Early Models): Some 2.4L engines in earlier models were known for consuming more oil than usual. Regular monitoring and top-ups are crucial.
  • Clutch Failure (Manual Transmissions): Clutch wear and tear can be expected, but some owners experienced premature clutch failure in manual transmission models.
  • Water Pump Seal Failure: Water pump seal failure can occur, leading to leaks and potential overheating issues.
  • Other Potential Issues: Depending on the model year and mileage, other problems like worn suspension components, brake pad wear, or minor interior rattles can occur.

Maintaining Your Scion tC for Optimal Performance

By following these maintenance tips, you can help maximize the lifespan and performance of your Scion tC:

  • Regular Oil Changes and Maintenance: Use high-quality oil and replace it according to the recommended service intervals in your owner's manual. Perform routine maintenance like air filter replacements and spark plug changes as scheduled. offers a wide variety of compatible parts and fluids for your Scion tC.
  • Listen to Your Car: Don't ignore warning lights or unusual noises. Promptly addressing minor issues can prevent them from escalating into expensive repairs down the road.
  • Quality Parts Matter: When replacing parts, consider using high-quality parts compatible with your Scion tC. offers a vast selection of parts to keep your sporty coupe running smoothly. 

Finding the Right Parts for Your Scion tC

Even though Scion is no longer a brand, can still help you find the parts you need to maintain or repair your Scion tC! Our user-friendly online catalog allows you to search for parts compatible with your vehicle's year, make, and model. Whether you need routine maintenance parts or require components for specific repairs, can help you find the perfect parts to keep your Scion tC cruising in style for miles to come!


Vehicle Maintenance Questions
Does it fit a 2001 Nissan Frontier
Unfortunately, this will not fit your Frontier. This is designed for Silverados and Sierras. Westin Automotive does not make any of the Nissan Frontier.
Will this fit on a 1994 Nissan pick up V6
Hi, this will not fit your V6 Nissan. Here is the link for the correct item -
will it work on a 5 pin connector, nissan pathfinder with the z24 carbureted engine.?
I'm sorry no, US motorworks part number USEP8268S fits Nissan D21 vehicles modela years 1988 to 1992
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