Why does the check engine light in my G80 turn on when I start my car?

It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.

Why does my Genesis engine sound different?

Strange engine sounds can be a sign something’s off in your Genesis G80. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.

What could damage my Genesis G80 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. Steer clear of these habits to help protect engine performance and efficiency.

Can I put water in my Genesis G80 radiator?

It’s not recommended you put water in your G80 radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.

What could cause my G80 engine to suddenly stop?

There are different reasons your G80 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 Genesis G80 engines?

For Genesis G80 engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.

2020 Genesis G80 Engine Repair

Learn about

2020 Genesis G80 Trim Options

Select your Genesis G80 trim level to learn more about Genesis-recommended engine repair. Use the following chart to find information.

V6/3.3L

V6/3.8L

V8/5.0L

Genesis G80 Repairs and Services

Nothing lasts forever. Even your Genesis G80’s engine parts and components will change. 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 2020 Genesis G80.

We’re Trained to Care for Genesis G80 Engines

Genesis G80 engines are known for their reliability. You probably thought about that when you got it. However, even your trustworthy engine is subject to wear and tear. Sometimes plans go sideways. If they do, you’ll have to find a dependable 2020 Genesis service center — quick! That’s where Firestone Complete Auto Care comes in. We've serviced more than 500 million vehicles since 1926, and our technicians know Genesis G80 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.

Illuminated Check Engine Light on 2020 Genesis G80

As soon as your G80 check engine light turns on, it’s time to get an expert’s opinion. A check engine light that’s on or flashing could be a symptom of a serious problem in your fuel, Possible causes can include a failing oxygen sensor, bad spark plug, issues with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your G80 in for an on-board diagnostic check and our expert techs will get the root of the problem. engine pinging noises, burning smells, or engine misfiring.

2020 G80 Engine Services

If your 2020 G80 engine needs repairs, our technicians will provide you with a thorough explanation beforehand. We don't start working until we have your approval. If a service can wait, we’ll make sure you know. If it's necessary for your safety, we'll make sure you understand that, too. We seek to give you all the info you need to make a smart decision about our services. Turn to Firestone Complete Auto Care for your 2020 G80 engine repairs and you can feel confident knowing that we use Genesis-approved parts and components like the timing chain or belt, valve guide seal, sensors, or a different component.

Engine Q&A 2020 Genesis G80

Why does the check engine light in my G80 turn on when I start my car? It’s usually normal for your check engine light to turn on upon ignition. This is a sign that your vehicle is testing its circuits. The dash light shouldn't stay on. If it does, you might want to bring your vehicle in for service.
Why does my Genesis engine sound different? Strange engine sounds can be a sign something’s off in your Genesis G80. Tapping or knocking could mean you need an oil change. Whistling could mean a belt is misaligned or there's an intake leak. Squealing can be traced back to a loose fan belt, and grinding might be coming from the brakes, not the engine.
What could damage my Genesis G80 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. Steer clear of these habits to help protect engine performance and efficiency.
Can I put water in my Genesis G80 radiator? It’s not recommended you put water in your G80 radiator unless it’s an emergency. Under normal circumstances, use a 50/50 mix of water and coolant or a pre-mixed coolant. But, if you need to keep driving while out of coolant, using water is better than driving with an empty coolant reservoir.
What could cause my G80 engine to suddenly stop? There are different reasons your G80 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 Genesis G80 engines? For Genesis G80 engine repair, trust your local Firestone Complete Auto Care. You can make an appointment today at any of our thousands of locations across the U.S.