Why does my RX-8’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 just your RX-8 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Mazda RX-8 engine noises bad?

Strange engine sounds can be a sign something’s off in your Mazda RX-8. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage a Mazda engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mazda RX-8 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my Mazda RX-8 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 RX-8 when you’re out of coolant, having water in the coolant reservoir is better than nothing.

Why did my RX-8 engine suddenly stop?

There are different reasons your RX-8 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.

Who fixes Mazda RX-8 engines?

For Mazda RX-8 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.

Reliable Repairs for 2011 Mazda RX-8 Engines

Learn about

2011 Mazda RX-8 Trim Options

Select your Mazda RX-8 trim level to learn more about Mazda-recommended engine repair. Even Mazda RX-8 parts will get older and change.

R2/1.3L

Mazda RX-8 Repairs and Services

Stuff wears out. Even your Mazda RX-8’s engine parts and components will change. We’re here to help when something stops working. Select a repair or category to learn more about 2011 Mazda RX-8 services.

We’re Trained to Care for Mazda RX-8 Engines

Mazda RX-8 drivers trust that their RX-8 will take them near and far. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2011 Mazda RX-8 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 more than 500 million vehicles since 1926, and our technicians know Mazda RX-8 engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Illuminated Check Engine Light on 2011 Mazda RX-8

An illuminated check engine light on your Mazda RX-8 is one of the first signs it's time to 'brake' for engine service. A check engine light that’s on or flashing could be a symptom of a serious problem in your or emission control system that won’t go away on its own. Potential causes may include a faulty oxygen sensor, bad spark plug, a problem with your catalytic converter, or a leaking engine vacuum, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your RX-8 issues diagnosed and we'll determine exactly why your check engine light is on. Other signs your Mazda RX-8 engine needs some TLC are burning smells, or engine misfiring.

2011 RX-8 Engine Services

If your 2011 Mazda RX-8 needs engine repair, our expert techs will let you know what needs to be done and why before they get started. We never do any work without your sign-off. 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 want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for RX-8 engine repairs and you can feel good knowing that we only use Mazda-compliant replacement parts such as the timing chain or belt, engine oil seal, fuses, or another part.

Engine Q&A 2011 Mazda RX-8

Why does my RX-8’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 just your RX-8 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Mazda RX-8 engine noises bad? Strange engine sounds can be a sign something’s off in your Mazda RX-8. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage a Mazda engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mazda RX-8 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my Mazda RX-8 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 RX-8 when you’re out of coolant, having water in the coolant reservoir is better than nothing.
Why did my RX-8 engine suddenly stop? There are different reasons your RX-8 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.
Who fixes Mazda RX-8 engines? For Mazda RX-8 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.