Why does my tC’s check engine light come on when I start it?

It's okay if your check engine light comes on when you first start your vehicle. This is just your tC testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Scion tC engine noises bad?

Strange engine sounds can be a sign something’s off in your Scion tC. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage a Scion engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Scion tC engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my Scion tC radiator?

It’s not recommended you put water in your tC radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

What can cause a tC engine to suddenly stop?

If your tC car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who fixes Scion tC engines?

Your local Firestone Complete Auto Care offers Scion tC engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Reliable Repairs for 2005 Scion tC Engines

Learn about

2005 Scion tC Trim Options

Select your Scion tC trim level to learn more about Scion-recommended engine repair. Use the following chart to find information.

L4/2.4L

Repairs for Your 2005 Scion tC

Nothing stays the same forever. Even your Scion tC's many parts and pieces. We’re here to help when something stops working. Select a repair or category to learn more about 2005 Scion tC services.

We Know Scion tC Engines

Scion tC engines are known for their reliability. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 2005 Scion tC engine repairs. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Scion tC engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2005 Scion tC Check Engine Light Is On

If your tC check engine light is on, it’s time to get it looked at. A check engine light that’s flashing or steadily illuminated could point to problems with your vehicle's ignition, Possible causes can include a failing oxygen sensor, worn spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few possible causes. Bring your tC to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. Other signs it's time for Scion tC engine service might include essential fluid leaks, or engine misfiring.

2005 tC Engine Services

When your Scion tC engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 2005 tC engine repairs and you can drive easy knowing that we use Scion-approved parts and fluids — timing chain or belt, valve guide seal, fuses, or another part.

Questions About 2005 Scion tC Engines

Why does my tC’s check engine light come on when I start it? It's okay if your check engine light comes on when you first start your vehicle. This is just your tC testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Scion tC engine noises bad? Strange engine sounds can be a sign something’s off in your Scion tC. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a Scion engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Scion tC engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my Scion tC radiator? It’s not recommended you put water in your tC radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
What can cause a tC engine to suddenly stop? If your tC car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who fixes Scion tC engines? Your local Firestone Complete Auto Care offers Scion tC engine repair. Schedule an appointment today at one of our thousands of locations nationwide!