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. This is just your S65 AMG testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Mercedes-Benz S65 AMG engine noises bad?

Strange under-the-hood noises can point to problems within your Mercedes-Benz S65 AMG engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by 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?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Mercedes-Benz S65 AMG 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 S65 AMG when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What could cause my S65 AMG engine to 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.

Where can I go for Mercedes-Benz S65 AMG repair?

Your local Firestone Complete Auto Care fixes Mercedes-Benz S65 AMG engines. Book an appointment today! We have thousands of locations across the country.

2012 Mercedes-Benz S65 AMG Engine Repair

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2012 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.

V12/6.0L

Mercedes-Benz S65 AMG Repairs and Services

Nothing lasts forever. Even your Mercedes-Benz S65 AMG's many parts and pieces. When something breaks or fails, we’re ready to help. Select a repair or category to learn more about 2012 Mercedes-Benz S65 AMG services.

We’re Trained to Care for 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. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2012 Mercedes-Benz S65 AMG engine repairs. That’s where Firestone Complete Auto Care comes in. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Mercedes-Benz S65 AMG engines. Schedule an appointment if you're experiencing problems that could require engine repair. 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 2012 Mercedes-Benz S65 AMG

If your S65 AMG 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 or emission system, and it won’t go away by ignoring it. Causes may include a faulty oxygen sensor, worn spark plug, a clogged 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. Other signs your Mercedes-Benz S65 AMG engine needs some TLC are oil leaks, or engine misfiring.

2012 S65 AMG Engine Services

If your 2012 S65 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 repair can wait, we'll let 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. By choosing Firestone Complete Auto Care for S65 AMG engine repairs and you can feel good knowing that we only use Mercedes-Benz-compliant replacement parts such as the serpentine belt, motor oil seal, ignition coil, or a different component.

2012 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. This is just your S65 AMG testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Mercedes-Benz S65 AMG engine noises bad? Strange under-the-hood noises can point to problems within your Mercedes-Benz S65 AMG engine. Knocking or tapping could be a symptom of low oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by 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? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' flooring the gas pedal while the car is in Park, or slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Mercedes-Benz S65 AMG 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 S65 AMG when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What could cause my S65 AMG engine to 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.
Where can I go for Mercedes-Benz S65 AMG repair? Your local Firestone Complete Auto Care fixes Mercedes-Benz S65 AMG engines. Book an appointment today! We have thousands of locations across the country.