Why does the check engine light come on when I start my SLK350?

It's okay if your check engine light comes on when you first start your vehicle. This is just your SLK350 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Are Mercedes-Benz SLK350 engine noises bad?

Strange engine sounds can be a sign something’s off in your Mercedes-Benz SLK350. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. 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 SLK350 engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still 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.

Can I use water in my Mercedes-Benz SLK350 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 SLK350 engine to suddenly stop?

If your SLK350 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Where can I go for Mercedes-Benz SLK350 repair?

Your local Firestone Complete Auto Care has you covered with expert SLK350 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 2016 Mercedes-Benz SLK350

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2016 Mercedes-Benz SLK350 Trim Options

Select your Mercedes-Benz SLK350 trim level to learn more about Mercedes-Benz-recommended engine repair. Use the following chart to find information.

V6/3.5L

Repairs for Your 2016 Mercedes-Benz SLK350

Nothing lasts forever. Even your Mercedes-Benz SLK350's many parts and pieces. We’re here to help when something stops working. Select a repair or category to learn more about 2016 Mercedes-Benz SLK350 services.

We Know Mercedes-Benz SLK350 Engines

Mercedes-Benz SLK350 engines are known for their reliability. You probably thought about that when you got it. Even so, pieces and parts can break down over time. Things can go sideways sometimes. When they do, you might find yourself searching for 2016 Mercedes-Benz SLK350 engine repair or replacement parts. Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced millions of vehicles since 1926, and our professional technicians are trained to service Mercedes-Benz SLK350 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.

Check Engine Light on 2016 Mercedes-Benz SLK350

If your SLK350 check engine light is on, it’s time to get it looked at. A steady or flashing check engine light could signal a serious issue with your fuel, Potential causes may include a faulty oxygen sensor, worn spark plug, a problem with your catalytic converter, or a leak in the engine vacuum, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your SLK350 issues diagnosed and we'll determine exactly why your check engine light is on. Other signs your Mercedes-Benz SLK350 engine needs some TLC are essential fluid leaks, or a sinking feeling that something’s wrong.

Mercedes-Benz SLK350 Engine Repair

If your 2016 SLK350 engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We never do any work without your sign-off. 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 provide you with the information you need to make an informed engine repair decision. Turn to Firestone Complete Auto Care for your 2016 SLK350 engine repairs and you can drive easy knowing that we use Mercedes-Benz-approved parts and fluids — timing chain or belt, engine oil seal, ignition coil, or other parts.

2016 Mercedes-Benz SLK350 Engine Q&A

Why does the check engine light come on when I start my SLK350? It's okay if your check engine light comes on when you first start your vehicle. This is just your SLK350 testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Are Mercedes-Benz SLK350 engine noises bad? Strange engine sounds can be a sign something’s off in your Mercedes-Benz SLK350. Tapping or knocking could mean you're low on oil. Whistling could mean a belt is misaligned or there's an intake leak. 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 SLK350 engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving the engine while still 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.
Can I use water in my Mercedes-Benz SLK350 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 SLK350 engine to suddenly stop? If your SLK350 car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Where can I go for Mercedes-Benz SLK350 repair? Your local Firestone Complete Auto Care has you covered with expert SLK350 engine repair. Schedule an appointment today and see us at one of our thousands of locations.