Why does the check engine light come on when I start my Mustang?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Mustang testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Ford Mustang engine noises bad?

Strange engine sounds can be a sign something’s off in your Ford Mustang. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.

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 your engine while the vehicle is in Park, or accelerating too quickly, too soon. 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 Ford Mustang radiator?

While it’s not recommended, you can use water in your Mustang 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 Mustang engine 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 can repair my Ford Mustang engine?

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.

2020 Ford Mustang Engine Repair

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2020 Ford Mustang Trim Options

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

L4/2.3L

V8/5.0L

V8/5.2L

2020 Ford Mustang Repair

Nothing stays the same forever. Even your Ford Mustang’s engine parts and components will change. We’re here to help when something stops working. Select a service or repair below to learn more about what we can do for your 2020 Ford Mustang.

We Know Ford Mustang Engines

Ford Mustang drivers trust that their Mustang 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. Things can go sideways sometimes. When they do, you might find yourself searching for 2020 Ford Mustang engine repair or replacement parts. That's when it's time to head to Firestone Complete Auto Care. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Ford Mustang engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Check Engine Light on 2020 Ford Mustang

As soon as your Mustang check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your combustion, Causes may include a faulty oxygen sensor, bad spark plug, issues with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Bring your Mustang in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. engine pinging noises, essential fluid leaks, or engine misfiring.

Ford Mustang Engine Repair

If your 2020 Ford Mustang needs engine repair, 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 service can wait, we’ll make sure 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. Turn to Firestone Complete Auto Care for your 2020 Mustang engine repairs and you can feel good knowing that we only use Ford-compliant replacement parts such as the cambelt, engine oil seal, sensors, or another part.

Engine Q&A 2020 Ford Mustang

Why does the check engine light come on when I start my Mustang? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your Mustang testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Ford Mustang engine noises bad? Strange engine sounds can be a sign something’s off in your Ford Mustang. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.
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 your engine while the vehicle is in Park, or accelerating too quickly, too soon. 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 Ford Mustang radiator? While it’s not recommended, you can use water in your Mustang 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 Mustang engine 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 can repair my Ford Mustang engine? 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.