Why does my GLA250’s check engine light come on when I start it?

Generally, your check engine light turning on upon ignition is not a bad thing. This is just your GLA250 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why is my Mercedes-Benz GLA250 making engine noise?

Strange under-the-hood noises can point to problems within your Mercedes-Benz GLA250 engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.

What could damage my Mercedes-Benz GLA250 engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is 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.

Can I put water in my Mercedes-Benz GLA250 radiator?

An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your GLA250 when you’re out of coolant, having water in the coolant reservoir is better than nothing.

What can cause the engine in my GLA250 to suddenly stop?

There are different reasons your GLA250 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.

Where can I go for Mercedes-Benz GLA250 repair?

Your local Firestone Complete Auto Care has you covered with expert GLA250 engine repair. Schedule an appointment today and see us at one of our thousands of locations.

Engine Repairs for Your 2020 Mercedes-Benz GLA250

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2020 Mercedes-Benz GLA250 Trim Options

Select your Mercedes-Benz GLA250 trim level to learn more about Mercedes-Benz-recommended engine repair. Even Mercedes-Benz GLA250 parts will get older and change.

L4/2.0L

2020 Mercedes-Benz GLA250 Repair

Nothing lasts forever. Even your Mercedes-Benz GLA250's many parts and pieces. We’re here to help when something stops working. Click on a repair below to learn more about 2020 Mercedes-Benz GLA250 repairs.

We’re Trained to Care for Mercedes-Benz GLA250 Engines

Mercedes-Benz GLA250 drivers trust that their GLA250 will take them near and far. That might be why you bought it in the first place. However, the wear-proof engine has yet to be invented! Things can go wrong on the road. When they do, you might find yourself searching for 2020 Mercedes-Benz GLA250 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 GLA250 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.

Check Engine Light on 2020 Mercedes-Benz GLA250

If your GLA250 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 or emission control system that won’t go away on its own. Possible causes can include a failing oxygen sensor, bad spark plug, issues with your catalytic converter, or a leaking engine vacuum, to name a few potential sources. Stop by your local Firestone Complete Auto Care to get your GLA250 issues diagnosed and we’ll figure out why that check engine light is giving you grief. engine pinging noises, oil leaks, or misfiring.

Mercedes-Benz GLA250 Engine Repair

When your Mercedes-Benz GLA250 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We make recommendations, but you make the final decision. If a repair can wait, we'll let you know. We'll also tell you if it's necessary for your safety. 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 GLA250 engine repairs and you can feel confident knowing that we use Mercedes-Benz-approved parts and components like the serpentine belt, valve guide seal, fuses, or a different component.

Questions About 2020 Mercedes-Benz GLA250 Engines

Why does my GLA250’s check engine light come on when I start it? Generally, your check engine light turning on upon ignition is not a bad thing. This is just your GLA250 testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why is my Mercedes-Benz GLA250 making engine noise? Strange under-the-hood noises can point to problems within your Mercedes-Benz GLA250 engine. Tapping or knocking could mean you're low on oil. Whistling sounds could mean you have an intake leak or misaligned belt. Squealing may be caused by a loose fan belt, and grinding might be a sign of brake problems rather than engine issues.
What could damage my Mercedes-Benz GLA250 engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving your engine while the vehicle is 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.
Can I put water in my Mercedes-Benz GLA250 radiator? An emergency is the only time you should consider putting water in your radiator. Outside of that, it’s recommended you use a pre-mixed coolant or a 50/50 blend of water and coolant. However, if you need to continue driving your GLA250 when you’re out of coolant, having water in the coolant reservoir is better than nothing.
What can cause the engine in my GLA250 to suddenly stop? There are different reasons your GLA250 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.
Where can I go for Mercedes-Benz GLA250 repair? Your local Firestone Complete Auto Care has you covered with expert GLA250 engine repair. Schedule an appointment today and see us at one of our thousands of locations.