Why does my S500’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 S500 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Mercedes-Benz S500 engine noises bad?

Unusual noises can signal a problem with your Mercedes-Benz S500 engine. Tapping or knocking could mean you need an oil change. 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 a sign of brake problems rather than engine issues.

What could damage a Mercedes-Benz engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mercedes-Benz S500 engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Is it okay to put water in my Mercedes-Benz S500 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 could cause my S500 engine to suddenly stop?

Reasons your S500 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who fixes Mercedes-Benz S500 engines?

Your local Firestone Complete Auto Care has you covered with expert S500 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 2024 Mercedes-Benz S500

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2024 Mercedes-Benz S500 Trim Options

Select your Mercedes-Benz S500 trim level to learn more about Mercedes-Benz-recommended engine repair. Even Mercedes-Benz S500 parts will get older and change.

Repairs for Your 2024 Mercedes-Benz S500

Stuff wears out. Even your Mercedes-Benz S500’s engine parts and components will change. We’re here to help when something stops working. Select a repair or category to learn more about 2024 Mercedes-Benz S500 services.

We Know Mercedes-Benz S500 Engines

Mercedes-Benz S500 drivers trust that their S500 will take them near and far. You may have even been thinking about that when you bought it. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. When they do, you might find yourself searching for 2024 Mercedes-Benz S500 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 Mercedes-Benz S500 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 2024 Mercedes-Benz S500

An illuminated check engine light on your Mercedes-Benz S500 is one of the first signs it's time to 'brake' for engine service. A check engine light that’s flashing or steadily illuminated could point to problems with your car’s starter, Causes may include a faulty oxygen sensor, bad spark plug, a problem with your catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Bring your S500 to Firestone Complete Auto Care to get computerized diagnostics and we’ll figure out why that check engine light is giving you grief. Other signs your Mercedes-Benz S500 engine needs some TLC are oil leaks, or misfiring.

Mercedes-Benz S500 Engine Repair

If your 2024 S500 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, we’ll let you know. If it's necessary for your safety, we'll make sure you understand that, too. We want to give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Mercedes-Benz S500 engine repairs and you can feel confident knowing that we use Mercedes-Benz-approved parts and components like the timing belt, oil gasket, fuses, or other parts.

Questions About 2024 Mercedes-Benz S500 Engines

Why does my S500’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 S500 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Mercedes-Benz S500 engine noises bad? Unusual noises can signal a problem with your Mercedes-Benz S500 engine. Tapping or knocking could mean you need an oil change. 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 a sign of brake problems rather than engine issues.
What could damage a Mercedes-Benz engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mercedes-Benz S500 engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, revving your engine while the vehicle is in Park, or slamming the gas pedal while the engine is still cold. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Is it okay to put water in my Mercedes-Benz S500 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 could cause my S500 engine to suddenly stop? Reasons your S500 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who fixes Mercedes-Benz S500 engines? Your local Firestone Complete Auto Care has you covered with expert S500 engine repair. Schedule an appointment today and see us at one of our thousands of locations.