Why does the check engine light in my GLE400 turn on when I start my car?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your GLE400 testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.

Are Mercedes-Benz GLE400 engine noises bad?

Unusual noises can signal a problem with your Mercedes-Benz GLE400 engine. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal 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 GLE400 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 slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.

Can I use water in my Mercedes-Benz GLE400 radiator?

While it’s not recommended, you can use water in your GLE400 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.

Why did my GLE400 engine suddenly stop?

Reasons your GLE400 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.

Who can repair my Mercedes-Benz GLE400 engine?

Your local Firestone Complete Auto Care has you covered with expert GLE400 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Reliable Repairs for 2016 Mercedes-Benz GLE400 Engines

Learn about

2016 Mercedes-Benz GLE400 Trim Options

Select your Mercedes-Benz GLE400 trim level to learn more about Mercedes-Benz-recommended engine repair. Use the following chart to find information.

V6/3.0L

2016 Mercedes-Benz GLE400 Repair

Nothing lasts forever. Even your Mercedes-Benz GLE400’s engine parts and components will change. When something breaks, we're ready. Select a repair or category to learn more about 2016 Mercedes-Benz GLE400 services.

We’re Trained to Care for Mercedes-Benz GLE400 Engines

The Mercedes-Benz GLE400 is respected for its reliability. You may have even been thinking about that when you bought 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 GLE400 engine repair or replacement parts. That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know Mercedes-Benz GLE400 engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 2016 Mercedes-Benz GLE400 Check Engine Light Is On

If your GLE400 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 combustion, Causes may include a faulty oxygen sensor, damaged spark plug, issues with your catalytic converter, or a leaking engine vacuum, to name a few possible causes. Stop by your local Firestone Complete Auto Care to get your GLE400 issues diagnosed and we’ll figure out why that check engine light is giving you grief. Other signs it's time for Mercedes-Benz GLE400 engine service might include essential fluid leaks, or misfiring.

Engine Repairs for Your 2016 GLE400

If your 2016 Mercedes-Benz GLE400 needs engine repair, our technicians will make sure you understand what’s going on before they start working on your engine. We make recommendations, but you make the final decision. If a service can wait, we’ll make sure you know. We'll also tell you if it's necessary for your safety. We seek to give you all the info you need to make a smart decision about our services. By choosing Firestone Complete Auto Care for GLE400 engine repairs and you can feel confident knowing that we use Mercedes-Benz-approved parts and components like the timing chain or belt, motor oil seal, ignition coil, or another part.

Engine Q&A 2016 Mercedes-Benz GLE400

Why does the check engine light in my GLE400 turn on when I start my car? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your GLE400 testing its circuits. The light should go off shortly. Bring your vehicle in if it doesn't.
Are Mercedes-Benz GLE400 engine noises bad? Unusual noises can signal a problem with your Mercedes-Benz GLE400 engine. Tapping or knocking could mean you need an oil change. A high-pitched whistle could signal 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 GLE400 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 slamming the gas pedal while the engine is still cold. Steer clear of these habits to help protect engine performance and efficiency.
Can I use water in my Mercedes-Benz GLE400 radiator? While it’s not recommended, you can use water in your GLE400 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.
Why did my GLE400 engine suddenly stop? Reasons your GLE400 car engine may suddenly stop include engine overheating, electrical troubles, mechanical issues, ignition system problems, faulty sensors, and low fuel.
Who can repair my Mercedes-Benz GLE400 engine? Your local Firestone Complete Auto Care has you covered with expert GLE400 engine repair. Schedule an appointment today and see us at one of our thousands of locations.