Why does the check engine light come on when I start my GR Supra?

Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why is my Toyota GR Supra making engine noise?

Strange under-the-hood noises can point to problems within your Toyota GR Supra engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my Toyota GR Supra engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I put water in my Toyota GR Supra radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your GR Supra when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause the engine in my GR Supra to suddenly stop?

There are different reasons your GR Supra vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.

Where can I go for Toyota GR Supra repair?

For Toyota GR Supra engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

2021 Toyota GR Supra Engine Repair

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2021 Toyota GR Supra Trim Options

Select your Toyota GR Supra trim level to learn more about Toyota-recommended engine repair. Even Toyota GR Supra parts will get older and change.

L4/2.0L

L6/3.0L

Toyota GR Supra Repairs and Services

Stuff wears out. Even your Toyota GR Supra's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2021 Toyota GR Supra repairs.

We Care for Toyota GR Supra Engines

The Toyota GR Supra is respected for its reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If they do, you’ll have to find a dependable 2021 Toyota service center — quick! That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Toyota GR Supra engine will be in good hands. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 2021 Toyota GR Supra Check Engine Light Is On

If your GR Supra check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your or emission system, and it won’t go away by ignoring it. Possible causes can include a failing oxygen sensor, worn spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few possible causes. Bring your GR Supra in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. engine pinging noises, essential fluid leaks, or engine misfiring.

Toyota GR Supra Engine Repair

If your 2021 GR Supra engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. If a repair isn’t urgent right now, we’ll let you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for GR Supra engine repairs and you can feel good knowing that we only use Toyota-compliant replacement parts such as the cambelt, engine oil seal, ignition coil, or another part.

2021 Toyota GR Supra Engine Q&A

Why does the check engine light come on when I start my GR Supra? Generally, your check engine light turning on upon ignition is not a bad thing. This is a sign that your vehicle is testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my Toyota GR Supra making engine noise? Strange under-the-hood noises can point to problems within your Toyota GR Supra engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my Toyota GR Supra engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I put water in my Toyota GR Supra radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your GR Supra when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause the engine in my GR Supra to suddenly stop? There are different reasons your GR Supra vehicle engine could suddenly stop. You may be looking at a lack of fuel, faulty sensors, issues with the ignition system, engine overheating, electrical problems, or mechanical troubles.
Where can I go for Toyota GR Supra repair? For Toyota GR Supra engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.