Why does the check engine light in my 3 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your 3 firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why is my Mazda 3 making engine noise?

Strange engine sounds can be a sign something’s off in your Mazda 3. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage a Mazda engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mazda 3 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 slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Can I put water in my Mazda 3 radiator?

While it’s not recommended, you can use water in your 3 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

Why did my 3 engine suddenly stop?

There are different reasons your 3 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 can repair my Mazda 3 engine?

Your local Firestone Complete Auto Care has you covered with expert 3 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 2007 Mazda 3

Learn about

2007 Mazda 3 Trim Options

Select your Mazda 3 trim level to learn more about Mazda-recommended engine repair. Use the following chart to find information.

L4/2.0L

L4/2.3L

2007 Mazda 3 Repair

Stuff wears out. Even your Mazda 3’s engine parts and components will change. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2007 Mazda 3 services.

We Know Mazda 3 Engines

Mazda 3 drivers trust that their 3 will take them near and far. You probably thought about that when you got it. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. When they do, you might find yourself searching for 2007 Mazda 3 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 Mazda 3 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 is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Check Engine Light on 2007 Mazda 3

As soon as your 3 check engine light turns on, it’s time to get an expert’s opinion. A steady or flashing check engine light could signal a serious issue with your car’s ignition, Potential causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or a leaking engine vacuum, to name a few possible causes. Bring your 3 to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. engine pinging noises, essential fluid leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2007 3

If your 2007 3 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 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. Choose Firestone Complete Auto Care for Mazda 3 engine repairs and you can feel good knowing that we only use Mazda-compliant replacement parts such as the timing chain or belt, motor oil seal, fuses, or a different component.

Engine Q&A 2007 Mazda 3

Why does the check engine light in my 3 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. It’s just your 3 firing up its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why is my Mazda 3 making engine noise? Strange engine sounds can be a sign something’s off in your Mazda 3. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a Mazda engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mazda 3 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 slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I put water in my Mazda 3 radiator? While it’s not recommended, you can use water in your 3 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
Why did my 3 engine suddenly stop? There are different reasons your 3 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 can repair my Mazda 3 engine? Your local Firestone Complete Auto Care has you covered with expert 3 engine repair. Schedule an appointment today and see us at one of our thousands of locations.