Why does the check engine light come on when I start my ML350?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your ML350 testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Mercedes-Benz ML350 engine noises bad?

Strange under-the-hood noises can point to problems within your Mercedes-Benz ML350 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 ML350 engine?

Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I put water in my Mercedes-Benz ML350 radiator?

While it’s not recommended, you can use water in your ML350 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.

What could cause my ML350 engine to suddenly stop?

Reasons your ML350 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Where can I go for Mercedes-Benz ML350 repair?

Your local Firestone Complete Auto Care fixes Mercedes-Benz ML350 engines. Book an appointment today! We have thousands of locations across the country.

Engine Repairs for Your 2014 Mercedes-Benz ML350

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2014 Mercedes-Benz ML350 Trim Options

Select your Mercedes-Benz ML350 trim level to learn more about Mercedes-Benz-recommended engine repair. Even Mercedes-Benz ML350 parts will get older and change.

V6/3.0L

V6/3.5L

Repairs for Your 2014 Mercedes-Benz ML350

Stuff wears out. Even your Mercedes-Benz ML350's many parts and pieces. 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 2014 Mercedes-Benz ML350.

We Care for Mercedes-Benz ML350 Engines

The Mercedes-Benz ML350 is respected for its reliability. You probably thought about that when you got it. However, even your trustworthy engine is subject to wear and tear. Things can go wrong on the road. If the unexpected strikes, you may search the internet frantically for quick and affordable 2014 Mercedes-Benz ML350 engine repairs. 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 ML350 engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care is a top choice for professional engine diagnosis, service, and repair at an affordable price.

Illuminated Check Engine Light on 2014 Mercedes-Benz ML350

If your ML350 check engine light is on, it’s time to get it looked at. A check engine light that’s flashing or steadily illuminated could point to problems with your combustion, Potential causes may include a faulty oxygen sensor, bad spark plug, a problem with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your ML350 in for an on-board diagnostic check and we’ll figure out why that check engine light is giving you grief. Other signs it's time for Mercedes-Benz ML350 engine service might include oil leaks, or misfiring.

2014 ML350 Engine Services

If your 2014 ML350 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. 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 give you all the details you need to make an informed decision about your engine repairs. By choosing Firestone Complete Auto Care for ML350 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, fuses, or a different component.

2014 Mercedes-Benz ML350 Engine Q&A

Why does the check engine light come on when I start my ML350? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your ML350 testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Mercedes-Benz ML350 engine noises bad? Strange under-the-hood noises can point to problems within your Mercedes-Benz ML350 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 ML350 engine? Certain driving habits can damage your engine and should be avoided. These habits include 'running on fumes,' revving your engine while the vehicle is in Park, or pushing 'the pedal to the metal' before the engine has warmed up. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I put water in my Mercedes-Benz ML350 radiator? While it’s not recommended, you can use water in your ML350 radiator in emergencies. Normally, you should only use a 50/50 mix of coolant and water or a pre-mixed coolant. However, if you are completely out of coolant and must continue driving, it’s better to have water in your coolant reservoir than nothing.
What could cause my ML350 engine to suddenly stop? Reasons your ML350 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Where can I go for Mercedes-Benz ML350 repair? Your local Firestone Complete Auto Care fixes Mercedes-Benz ML350 engines. Book an appointment today! We have thousands of locations across the country.