Why does the check engine light in my CLS63 AMG turn on when I start my car?

It's okay if your check engine light comes on when you first start your vehicle. It’s just your CLS63 AMG 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 does my Mercedes-Benz engine sound different?

Strange under-the-hood noises can point to problems within your Mercedes-Benz CLS63 AMG engine. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. 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 my Mercedes-Benz CLS63 AMG 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. Steer clear of these habits to help protect engine performance and efficiency.

Can I add water to my Mercedes-Benz CLS63 AMG radiator?

While it’s not recommended, you can use water in your CLS63 AMG 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.

What can cause a CLS63 AMG engine to suddenly stop?

If your CLS63 AMG 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 Mercedes-Benz CLS63 AMG engines?

For Mercedes-Benz CLS63 AMG 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.

2013 Mercedes-Benz CLS63 AMG Engine Repair

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2013 Mercedes-Benz CLS63 AMG Trim Options

Select your Mercedes-Benz CLS63 AMG trim level to learn more about Mercedes-Benz-recommended engine repair. Even Mercedes-Benz CLS63 AMG parts will get older and change.

V8/5.5L

Repairs for Your 2013 Mercedes-Benz CLS63 AMG

Nothing lasts forever. Even your Mercedes-Benz CLS63 AMG's many parts and pieces. When something breaks, we're ready. Click on a repair below to learn more about 2013 Mercedes-Benz CLS63 AMG repairs.

We Care for Mercedes-Benz CLS63 AMG Engines

The Mercedes-Benz CLS63 AMG is respected for its reliability. You probably thought about that when you got it. However, even your trustworthy engine is subject to wear and tear. Things can go wrong on the road. When they do, you might find yourself searching for 2013 Mercedes-Benz CLS63 AMG engine repair or replacement parts. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Mercedes-Benz CLS63 AMG engines. Schedule a courtesy inspection at the first sign of engine trouble. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Illuminated Check Engine Light on 2013 Mercedes-Benz CLS63 AMG

An illuminated check engine light on your Mercedes-Benz CLS63 AMG is one of the first signs it's time to 'brake' for engine service. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel injection, Possible causes can include a failing oxygen sensor, damaged spark plug, a clogged catalytic converter, or an engine vacuum leak, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your CLS63 AMG issues diagnosed and we'll determine exactly why your check engine light is on. engine pinging noises, burning smells, or misfiring.

2013 CLS63 AMG Engine Services

If your 2013 CLS63 AMG engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We never do any work without your sign-off. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We want to give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for CLS63 AMG engine repairs and you can drive easy knowing that we use Mercedes-Benz-approved parts and fluids — timing chain or belt, engine oil seal, ignition coil, or a different component.

Engine Q&A 2013 Mercedes-Benz CLS63 AMG

Why does the check engine light in my CLS63 AMG turn on when I start my car? It's okay if your check engine light comes on when you first start your vehicle. It’s just your CLS63 AMG 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 does my Mercedes-Benz engine sound different? Strange under-the-hood noises can point to problems within your Mercedes-Benz CLS63 AMG engine. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. 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 my Mercedes-Benz CLS63 AMG 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. Steer clear of these habits to help protect engine performance and efficiency.
Can I add water to my Mercedes-Benz CLS63 AMG radiator? While it’s not recommended, you can use water in your CLS63 AMG 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.
What can cause a CLS63 AMG engine to suddenly stop? If your CLS63 AMG 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 Mercedes-Benz CLS63 AMG engines? For Mercedes-Benz CLS63 AMG 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.