Why does my C63 AMG S’s check engine light come on when I start it?

It's okay if your check engine light comes on when you first start your vehicle. This is just your C63 AMG S testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Are Mercedes-Benz C63 AMG S engine noises bad?

Unusual noises can signal a problem with your Mercedes-Benz C63 AMG S 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 might be coming from the brakes, not the engine.

What could damage my Mercedes-Benz C63 AMG S engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Mercedes-Benz C63 AMG S 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 C63 AMG S when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What could cause my C63 AMG S engine to suddenly stop?

Your C63 AMG S car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who repairs Mercedes-Benz C63 AMG S engines?

Your local Firestone Complete Auto Care offers Mercedes-Benz C63 AMG S engine repair. Schedule an appointment today at one of our thousands of locations nationwide!

Engine Repairs for Your 2018 Mercedes-Benz C63 AMG S

Learn about

2018 Mercedes-Benz C63 AMG S Trim Options

Select your Mercedes-Benz C63 AMG S trim level to learn more about Mercedes-Benz-recommended engine repair. Use the following chart to find information.

V8/4.0L

Repairs for Your 2018 Mercedes-Benz C63 AMG S

Nothing stays the same forever. Even your Mercedes-Benz C63 AMG S's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2018 Mercedes-Benz C63 AMG S services.

We Care for Mercedes-Benz C63 AMG S Engines

The Mercedes-Benz C63 AMG S is respected for its reliability. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If they do, you’ll have to find a dependable 2018 Mercedes-Benz service center — quick! That's when it's time to head to Firestone Complete Auto Care. We've serviced more than 500 million vehicles since 1926, and our technicians know Mercedes-Benz C63 AMG S 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.

Illuminated Check Engine Light on 2018 Mercedes-Benz C63 AMG S

An illuminated check engine light on your Mercedes-Benz C63 AMG S 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 fuel injection, Potential causes may include a faulty oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Bring your C63 AMG S to Firestone Complete Auto Care to get computerized diagnostics and our expert techs will get the root of the problem. engine rattling, oil leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2018 C63 AMG S

If your 2018 Mercedes-Benz C63 AMG S needs engine repair, 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. 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 2018 C63 AMG S engine repairs and you can drive easy knowing that we use Mercedes-Benz-approved parts and fluids — timing chain or belt, oil gasket, fuses, or other parts.

Engine Q&A 2018 Mercedes-Benz C63 AMG S

Why does my C63 AMG S’s check engine light come on when I start it? It's okay if your check engine light comes on when you first start your vehicle. This is just your C63 AMG S testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Are Mercedes-Benz C63 AMG S engine noises bad? Unusual noises can signal a problem with your Mercedes-Benz C63 AMG S 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 might be coming from the brakes, not the engine.
What could damage my Mercedes-Benz C63 AMG S engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Mercedes-Benz C63 AMG S 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 C63 AMG S when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my C63 AMG S engine to suddenly stop? Your C63 AMG S car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who repairs Mercedes-Benz C63 AMG S engines? Your local Firestone Complete Auto Care offers Mercedes-Benz C63 AMG S engine repair. Schedule an appointment today at one of our thousands of locations nationwide!