Why does my S65 AMG’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 S65 AMG firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Why does my Mercedes-Benz engine sound different?

Strange engine sounds can be a sign something’s off in your Mercedes-Benz S65 AMG. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage a Mercedes-Benz engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mercedes-Benz S65 AMG engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I add water to my Mercedes-Benz S65 AMG radiator?

It’s not recommended you put water in your S65 AMG radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

Why did my S65 AMG engine suddenly stop?

There are different reasons your S65 AMG 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 Mercedes-Benz S65 AMG engines?

For Mercedes-Benz S65 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.

Engine Repairs for Your 2020 Mercedes-Benz S65 AMG

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2020 Mercedes-Benz S65 AMG Trim Options

Select your Mercedes-Benz S65 AMG trim level to learn more about Mercedes-Benz-recommended engine repair. Even Mercedes-Benz S65 AMG parts will get older and change.

Mercedes-Benz S65 AMG Repairs and Services

Nothing stays the same forever. Even your Mercedes-Benz S65 AMG’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 Mercedes-Benz S65 AMG.

We Know Mercedes-Benz S65 AMG Engines

Mercedes-Benz S65 AMG engines are known for their reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 2020 Mercedes-Benz S65 AMG engine repairs. 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 S65 AMG engines. Schedule a courtesy inspection at the first sign of engine trouble. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

Illuminated Check Engine Light on 2020 Mercedes-Benz S65 AMG

As soon as your S65 AMG check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your or emission control system that won’t go away on its own. Possible causes can include a failing oxygen sensor, bad spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your S65 AMG to Firestone Complete Auto Care to get computerized diagnostics and we'll determine exactly why your check engine light is on. engine rattling, oil leaks, or engine misfiring.

2020 S65 AMG Engine Services

When your Mercedes-Benz S65 AMG engine needs repairs, our technicians will provide you with a thorough explanation beforehand. 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. Choose Firestone Complete Auto Care for Mercedes-Benz S65 AMG engine repairs and you can drive easy knowing that we use Mercedes-Benz-approved parts and fluids — cambelt, oil gasket, sensors, or another part.

2020 Mercedes-Benz S65 AMG Engine Q&A

Why does my S65 AMG’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 S65 AMG firing up its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Why does my Mercedes-Benz engine sound different? Strange engine sounds can be a sign something’s off in your Mercedes-Benz S65 AMG. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage a Mercedes-Benz engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Mercedes-Benz S65 AMG engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, flooring the gas pedal while the car is in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I add water to my Mercedes-Benz S65 AMG radiator? It’s not recommended you put water in your S65 AMG radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
Why did my S65 AMG engine suddenly stop? There are different reasons your S65 AMG 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 Mercedes-Benz S65 AMG engines? For Mercedes-Benz S65 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.