Why does the check engine light come on when I start my SL600?

It's okay if your check engine light comes on when you first start your vehicle. This is just your SL600 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why does my Mercedes-Benz engine sound different?

Strange under-the-hood noises can point to problems within your Mercedes-Benz SL600 engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have 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 SL600 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.

Is it okay to put water in my Mercedes-Benz SL600 radiator?

It’s not recommended you put water in your SL600 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.

What can cause the engine in my SL600 to suddenly stop?

Your SL600 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 SL600 engines?

Your local Firestone Complete Auto Care has you covered with expert SL600 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 2006 Mercedes-Benz SL600

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2006 Mercedes-Benz SL600 Trim Options

Select your Mercedes-Benz SL600 trim level to learn more about Mercedes-Benz-recommended engine repair. Use the following chart to find information.

V12/5.5L

Repairs for Your 2006 Mercedes-Benz SL600

Stuff wears out. Even your Mercedes-Benz SL600's many parts and pieces. When something breaks, we're ready. Select a repair or category to learn more about 2006 Mercedes-Benz SL600 services.

We Know Mercedes-Benz SL600 Engines

Mercedes-Benz SL600 engines are known for their reliability. You may have even been thinking about that when you bought it. Even so, pieces and parts can break down over time. Sometimes plans go sideways. If they do, you’ll have to find a dependable 2006 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 SL600 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.

My 2006 Mercedes-Benz SL600 Check Engine Light Is On

An illuminated check engine light on your Mercedes-Benz SL600 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 combustion, Possible causes can include a failing oxygen sensor, damaged spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your SL600 issues diagnosed and we'll determine exactly why your check engine light is on. rattling sounds, essential fluid leaks, or a sinking feeling that something’s wrong.

Engine Repairs for Your 2006 SL600

When your Mercedes-Benz SL600 engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. 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 give you all the details you need to make an informed decision about your engine repairs. Choose Firestone Complete Auto Care for Mercedes-Benz SL600 engine repairs and you can drive easy knowing that we use Mercedes-Benz-approved parts and fluids — cambelt, motor oil seal, sensors, or another part.

2006 Mercedes-Benz SL600 Engine Q&A

Why does the check engine light come on when I start my SL600? It's okay if your check engine light comes on when you first start your vehicle. This is just your SL600 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why does my Mercedes-Benz engine sound different? Strange under-the-hood noises can point to problems within your Mercedes-Benz SL600 engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have 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 SL600 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or slamming the gas pedal while the engine is still cold. Help sustain your engine’s performance and efficiency by staying miles away from these bad driving practices.
Is it okay to put water in my Mercedes-Benz SL600 radiator? It’s not recommended you put water in your SL600 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.
What can cause the engine in my SL600 to suddenly stop? Your SL600 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 SL600 engines? Your local Firestone Complete Auto Care has you covered with expert SL600 engine repair. Schedule an appointment today and see us at one of our thousands of locations.