Why does my Mustang’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 Mustang testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Ford Mustang engine noises bad?

Unusual noises can signal a problem with your Ford Mustang engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage a Ford engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Ford Mustang engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I use water in my Ford Mustang 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 a Mustang engine to suddenly stop?

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

Who repairs Ford Mustang engines?

For Ford Mustang 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.

Engine Repairs for Your 2009 Ford Mustang

Learn about

2009 Ford Mustang Trim Options

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

V6/4.0L

V8/4.6L

V8/5.4L

Ford Mustang Repairs and Services

Stuff wears out. Even your Ford Mustang's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 2009 Ford Mustang services.

We Know Ford Mustang Engines

The Ford Mustang is respected for its reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If the unexpected strikes, you may search the internet frantically for quick and affordable 2009 Ford Mustang 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 Ford Mustang engines. 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.

Illuminated Check Engine Light on 2009 Ford Mustang

An illuminated check engine light on your Ford Mustang is one of the first signs it's time to 'brake' for engine service. A steady or flashing check engine light could signal a serious issue with your car’s starter, 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 potential sources. Bring your Mustang in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. engine rattling, burning smells, or misfiring.

2009 Mustang Engine Services

When your Ford Mustang engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a repair can wait, 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 Mustang engine repairs and you can feel confident knowing that we use Ford-approved parts and components like the serpentine belt, motor oil seal, sensors, or a different component.

Questions About 2009 Ford Mustang Engines

Why does my Mustang’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 Mustang testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Ford Mustang engine noises bad? Unusual noises can signal a problem with your Ford Mustang engine. Tapping or knocking could mean you're low on oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage a Ford engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Ford Mustang engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I use water in my Ford Mustang 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 a Mustang engine to suddenly stop? If your Mustang car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who repairs Ford Mustang engines? For Ford Mustang 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.