Why does the check engine light in my 6 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. This is just your 6 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Mazda 6 engine noises bad?

Unusual noises can signal a problem with your Mazda 6 engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal 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 a Mazda engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mazda 6 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Is it okay to put water in my Mazda 6 radiator?

Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.

What can cause the engine in my 6 to suddenly stop?

Reasons your 6 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who can repair my Mazda 6 engine?

Your local Firestone Complete Auto Care fixes Mazda 6 engines. Book an appointment today! We have thousands of locations across the country.

Engine Repairs for Your 2009 Mazda 6

Learn about

2009 Mazda 6 Trim Options

Select your Mazda 6 trim level to learn more about Mazda-recommended engine repair. Even Mazda 6 parts will get older and change.

L4/2.5L

V6/3.7L

Mazda 6 Repairs and Services

Nothing lasts forever. Even your Mazda 6’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 2009 Mazda 6 services.

We Care for Mazda 6 Engines

Mazda 6 engines are known for their reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Things can go sideways sometimes. If they do, you’ll have to find a dependable 2009 Mazda service center — quick! 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 6 engines. 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.

Check Engine Light on 2009 Mazda 6

If your 6 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 vehicle's ignition, Causes may include a faulty oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few possible causes. Bring your 6 to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. engine pinging noises, oil leaks, or engine misfiring.

Engine Repairs for Your 2009 6

When your Mazda 6 engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, we’ll let 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. Turn to Firestone Complete Auto Care for your 2009 6 engine repairs and you can feel good knowing that we only use Mazda-compliant replacement parts such as the serpentine belt, valve guide seal, fuses, or a different component.

Questions About 2009 Mazda 6 Engines

Why does the check engine light in my 6 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is just your 6 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Mazda 6 engine noises bad? Unusual noises can signal a problem with your Mazda 6 engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal 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 a Mazda engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mazda 6 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Is it okay to put water in my Mazda 6 radiator? Only in emergencies. A 50/50 mix of coolant and water (or a pre-mixed) coolant is recommended. However, if you must keep driving when you're out of coolant, it's better to drive with water in your coolant reservoir than nothing.
What can cause the engine in my 6 to suddenly stop? Reasons your 6 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who can repair my Mazda 6 engine? Your local Firestone Complete Auto Care fixes Mazda 6 engines. Book an appointment today! We have thousands of locations across the country.