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

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 go off shortly. Bring your vehicle in if it doesn't.

Why does my Subaru engine sound different?

Strange under-the-hood noises can point to problems within your Subaru Impreza engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Subaru Impreza engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I put water in my Subaru Impreza radiator?

It’s not recommended you put water in your Impreza 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.

Why did my Impreza engine suddenly stop?

Reasons your Impreza car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes Subaru Impreza engines?

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

2021 Subaru Impreza Engine Repair

Learn about

2021 Subaru Impreza Trim Options

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

H4/2.0L

2021 Subaru Impreza Repair

Nothing stays the same forever. Even your Subaru Impreza’s engine parts and components will change. When something breaks, we're ready. Select a repair or category to learn more about 2021 Subaru Impreza services.

We’re Trained to Care for Subaru Impreza Engines

The Subaru Impreza is respected for its reliability. 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 2021 Subaru Impreza engine repair or replacement parts. That's when it's time to head to Firestone Complete Auto Care. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Subaru Impreza engine will be in good hands. Schedule a courtesy inspection at the first sign of engine trouble. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Illuminated Check Engine Light on 2021 Subaru Impreza

An illuminated check engine light on your Subaru Impreza is one of the first signs it's time to 'brake' for engine service. A check engine light that’s flashing or steadily illuminated could point to problems with your or emission system, and it won’t go away by ignoring it. Potential causes may include a faulty oxygen sensor, bad spark plug, a problem with your catalytic converter, or a leaking engine vacuum, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your Impreza issues diagnosed and our expert techs will get the root of the problem. Other signs it's time for Subaru Impreza engine service might include oil leaks, or misfiring.

Subaru Impreza Engine Repair

When your Subaru Impreza 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. If it's necessary for your safety, we'll make sure you understand that, too. We want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for Impreza engine repairs and you can drive easy knowing that we use Subaru-approved parts and fluids — timing chain or belt, oil gasket, sensors, or a different component.

Questions About 2021 Subaru Impreza Engines

Why does my Impreza’s check engine light come on when I start it? 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 go off shortly. Bring your vehicle in if it doesn't.
Why does my Subaru engine sound different? Strange under-the-hood noises can point to problems within your Subaru Impreza engine. Tapping or knocking could mean you need an oil change. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Subaru Impreza engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I put water in my Subaru Impreza radiator? It’s not recommended you put water in your Impreza 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.
Why did my Impreza engine suddenly stop? Reasons your Impreza car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes Subaru Impreza engines? Your local Firestone Complete Auto Care offers Subaru Impreza engine repair. Schedule an appointment today at one of our thousands of locations nationwide!