Why does my C-Max’s check engine light come on when I start it?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your C-Max firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why is my Ford C-Max making engine noise?

Unusual noises can signal a problem with your Ford C-Max engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Ford C-Max 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. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

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

What could cause my C-Max engine to suddenly stop?

There are different reasons your C-Max 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 repairs Ford C-Max engines?

For Ford C-Max 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 2015 Ford C-Max Engines

Learn about

2015 Ford C-Max Trim Options

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

L4/2.0L

2015 Ford C-Max Repair

Stuff wears out. Even your Ford C-Max's many parts and pieces. 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 2015 Ford C-Max.

We’re Trained to Care for Ford C-Max Engines

Ford C-Max engines are known for their reliability. You probably thought about that when you got it. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If they do, you’ll have to find a dependable 2015 Ford service center — quick! 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 C-Max engines. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

My 2015 Ford C-Max Check Engine Light Is On

If your C-Max 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 fuel injection, Causes may include a faulty oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leak in the engine vacuum, to name a few potential sources. Bring your C-Max in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. engine pinging noises, oil leaks, or misfiring.

Engine Repairs for Your 2015 C-Max

If your 2015 Ford C-Max needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. 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 want to provide you with the information you need to make an informed engine repair decision. By choosing Firestone Complete Auto Care for C-Max engine repairs and you can drive easy knowing that we use Ford-approved parts and fluids — timing chain or belt, valve guide seal, sensors, or other parts.

Engine Q&A 2015 Ford C-Max

Why does my C-Max’s check engine light come on when I start it? It’s usually normal for your check engine light to turn on upon ignition. It’s just your C-Max firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why is my Ford C-Max making engine noise? Unusual noises can signal a problem with your Ford C-Max engine. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Ford C-Max 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. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Can I add water to my Ford C-Max 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 C-Max when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my C-Max engine to suddenly stop? There are different reasons your C-Max 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 repairs Ford C-Max engines? For Ford C-Max 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.