Why does the check engine light in my GLC43 AMG turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. It’s just your GLC43 AMG firing up 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 engine sounds can be a sign something’s off in your Mercedes-Benz GLC43 AMG. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Mercedes-Benz GLC43 AMG 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 accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Can I add water to my Mercedes-Benz GLC43 AMG 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 GLC43 AMG engine to suddenly stop?

There are different reasons your GLC43 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.

Who fixes Mercedes-Benz GLC43 AMG engines?

Your local Firestone Complete Auto Care fixes Mercedes-Benz GLC43 AMG engines. Book an appointment today! We have thousands of locations across the country.

Engine Repairs for Your 2019 Mercedes-Benz GLC43 AMG

Learn about

2019 Mercedes-Benz GLC43 AMG Trim Options

Select your Mercedes-Benz GLC43 AMG trim level to learn more about Mercedes-Benz-recommended engine repair. Even Mercedes-Benz GLC43 AMG parts will get older and change.

V6/3.0L

2019 Mercedes-Benz GLC43 AMG Repair

Nothing lasts forever. Even your Mercedes-Benz GLC43 AMG's many parts and pieces. When something breaks or fails, we’re ready to help. Select a service or repair below to learn more about what we can do for your 2019 Mercedes-Benz GLC43 AMG.

We Care for Mercedes-Benz GLC43 AMG Engines

Mercedes-Benz GLC43 AMG drivers trust that their GLC43 AMG will take them near and far. You probably thought about that when you got it. However, the wear-proof engine has yet to be invented! Things can go sideways sometimes. If they do, you’ll have to find a dependable 2019 Mercedes-Benz service center — quick! That’s where Firestone Complete Auto Care comes in. Since 1926, we’ve taken care of 500 million+ cars, so you can rest assured knowing your Mercedes-Benz GLC43 AMG engine will be in good hands. Schedule an appointment if you're experiencing problems that could require engine repair. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

My 2019 Mercedes-Benz GLC43 AMG Check Engine Light Is On

As soon as your GLC43 AMG check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s flashing or steadily illuminated could point to problems with your or emission system that won't go away on its own. Possible causes can include a failing oxygen sensor, worn spark plug, a clogged catalytic converter, or an engine vacuum leak, but that's only a few of the possible causes. Bring your GLC43 AMG in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs it's time for Mercedes-Benz GLC43 AMG engine service might include burning smells, or a sinking feeling that something’s wrong.

Mercedes-Benz GLC43 AMG Engine Repair

If your 2019 GLC43 AMG 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 service can wait, we’ll make sure you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, 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 GLC43 AMG engine repairs and you can feel good knowing that we only use Mercedes-Benz-compliant replacement parts such as the timing chain or belt, oil gasket, ignition coil, or another part.

Questions About 2019 Mercedes-Benz GLC43 AMG Engines

Why does the check engine light in my GLC43 AMG turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. It’s just your GLC43 AMG firing up 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 engine sounds can be a sign something’s off in your Mercedes-Benz GLC43 AMG. Knocking or tapping could be a symptom of low oil. Whistling could mean a belt is misaligned or there's an intake leak. Squealing may be caused by a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Mercedes-Benz GLC43 AMG 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 accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Can I add water to my Mercedes-Benz GLC43 AMG 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 GLC43 AMG engine to suddenly stop? There are different reasons your GLC43 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.
Who fixes Mercedes-Benz GLC43 AMG engines? Your local Firestone Complete Auto Care fixes Mercedes-Benz GLC43 AMG engines. Book an appointment today! We have thousands of locations across the country.