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

Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your Elantra GT firing up 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 Hyundai engine sound different?

Strange under-the-hood noises can point to problems within your Hyundai Elantra GT engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.

What could damage my Hyundai Elantra GT engine?

Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.

Is it okay to put water in my Hyundai Elantra GT radiator?

It’s not recommended you put water in your Elantra GT 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 Elantra GT engine to suddenly stop?

If your Elantra GT car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.

Who can repair my Hyundai Elantra GT engine?

For Hyundai Elantra GT 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.

Reliable Repairs for 2018 Hyundai Elantra GT Engines

Learn about

2018 Hyundai Elantra GT Trim Options

Select your Hyundai Elantra GT trim level to learn more about Hyundai-recommended engine repair. Even Hyundai Elantra GT parts will get older and change.

L4/1.6L

L4/2.0L

2018 Hyundai Elantra GT Repair

Nothing lasts forever. Even your Hyundai Elantra GT’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 2018 Hyundai Elantra GT.

We Care for Hyundai Elantra GT Engines

The Hyundai Elantra GT 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 sideways sometimes. If the unexpected strikes, you may search the internet frantically for quick and affordable 2018 Hyundai Elantra GT 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 Hyundai Elantra GT engines. If you think something’s wrong with your engine, schedule an appointment at your convenience. Firestone Complete Auto Care offers both trustworthy and affordable engine repairs.

Check Engine Light on 2018 Hyundai Elantra GT

If your Elantra GT check engine light is on, it’s time to get it looked at. A check engine light that’s on or flashing could be a symptom of a serious problem in your vehicle's ignition, Causes may include a faulty oxygen sensor, worn spark plug, a clogged catalytic converter, or a leak in the engine vacuum, but that's only a few of the possible causes. Stop by your local Firestone Complete Auto Care to get your Elantra GT issues diagnosed and we'll determine exactly why your check engine light is on. Other signs it's time for Hyundai Elantra GT engine service might include oil leaks, or a sinking feeling that something’s wrong.

2018 Elantra GT Engine Services

If your 2018 Hyundai Elantra GT needs engine repair, our expert techs will let you know what needs to be done and why before they get started. We make recommendations, but you make the final decision. If a repair isn’t urgent right now, we’ll let you know. But if immediate repairs are necessary for your safety, we’ll make sure that's clear, too. 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 Elantra GT engine repairs and you can feel confident knowing that we use Hyundai-approved parts and components like the serpentine belt, oil gasket, sensors, or a different component.

Questions About 2018 Hyundai Elantra GT Engines

Why does the check engine light come on when I start my Elantra GT? Generally, your check engine light turning on upon ignition is not a bad thing. It’s just your Elantra GT firing up 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 Hyundai engine sound different? Strange under-the-hood noises can point to problems within your Hyundai Elantra GT engine. Knocking or tapping could be a symptom of low oil. A high-pitched whistle could signal an intake leak or misaligned belt. Squealing can indicate a loose fan belt, and grinding could be a sign that something is wrong with your brakes — not the engine.
What could damage my Hyundai Elantra GT engine? Certain driving habits can hurt your engine. These habits include driving on an empty fuel tank, revving the engine while still in Park, or accelerating too quickly, too soon. Protect your engine’s performance and efficiency by distancing yourself from these habits.
Is it okay to put water in my Hyundai Elantra GT radiator? It’s not recommended you put water in your Elantra GT 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 Elantra GT engine to suddenly stop? If your Elantra GT car engine suddenly stops, it could be due to overheating, low fuel, a faulty ignition system, sensor problems, electrical system trouble, or mechanical issues.
Who can repair my Hyundai Elantra GT engine? For Hyundai Elantra GT 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.