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

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 dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Subaru WRX engine noises bad?

Unusual noises can signal a problem with your Subaru WRX engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. 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 Subaru engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Subaru WRX engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I add water to my Subaru WRX radiator?

It’s not recommended you put water in your WRX 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 could cause my WRX engine to suddenly stop?

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

Where can I go for Subaru WRX repair?

Your local Firestone Complete Auto Care has you covered with expert WRX engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Reliable Repairs for 2024 Subaru WRX Engines

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2024 Subaru WRX Trim Options

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

2024 Subaru WRX Repair

Nothing stays the same forever. Even your Subaru WRX's many parts and pieces. When something breaks or fails, we’re ready to help. Click on a repair below to learn more about 2024 Subaru WRX repairs.

We’re Trained to Care for Subaru WRX Engines

Subaru WRX drivers trust that their WRX will take them near and far. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. When they do, you might find yourself searching for 2024 Subaru WRX engine repair or replacement parts. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Subaru WRX engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2024 Subaru WRX Check Engine Light Is On

As soon as your WRX check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your or emission system that won't go away on its own. Potential causes may include a faulty oxygen sensor, damaged spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your WRX issues diagnosed and we'll determine exactly why your check engine light is on. Other signs your Subaru WRX engine needs some TLC are essential fluid leaks, or engine misfiring.

Engine Repairs for Your 2024 WRX

When your Subaru WRX engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We never do any work without your sign-off. If a repair can wait, we'll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to give you all the details you need to make an informed decision about your engine repairs. Turn to Firestone Complete Auto Care for your 2024 WRX engine repairs and you can feel good knowing that we only use Subaru-compliant replacement parts such as the cambelt, valve guide seal, fuses, or a different component.

Engine Q&A 2024 Subaru WRX

Why does the check engine light come on when I start my WRX? 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 dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Subaru WRX engine noises bad? Unusual noises can signal a problem with your Subaru WRX engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. 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 Subaru engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Subaru WRX engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I add water to my Subaru WRX radiator? It’s not recommended you put water in your WRX 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 could cause my WRX engine to suddenly stop? If your WRX car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Where can I go for Subaru WRX repair? Your local Firestone Complete Auto Care has you covered with expert WRX engine repair. Schedule an appointment today and see us at one of our thousands of locations.