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

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 light should turn off in a bit, but come see us if it doesn't.

Are Honda Civic engine noises bad?

Strange engine sounds can be a sign something’s off in your Honda Civic. 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 might be a sign of brake problems rather than engine issues.

What could damage a Honda engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Honda Civic engine?

Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, 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 use water in my Honda Civic 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.

Why did my Civic engine suddenly stop?

Your Civic car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.

Who can repair my Honda Civic engine?

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

2018 Honda Civic Engine Repair

Learn about

2018 Honda Civic Trim Options

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

L4/1.5L

L4/2.0L

2018 Honda Civic Repair

Nothing lasts forever. Even your Honda Civic’s engine parts and components will change. We’re here to help when something stops working. Select a repair or category to learn more about 2018 Honda Civic services.

We Know Honda Civic Engines

Honda Civic drivers trust that their Civic will take them near and far. You may have even been thinking about that when you bought it. However, even your trustworthy engine is subject to wear and tear. Things can go sideways sometimes. If they do, you’ll have to find a dependable 2018 Honda service center — quick! Luckily, you won’t have to look far, since Firestone Complete Auto Care has 1,700+ locations across the country. We've serviced more than 500 million vehicles since 1926, and our technicians know Honda Civic 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.

My 2018 Honda Civic Check Engine Light Is On

As soon as your Civic check engine light turns on, it’s time to get an expert’s opinion. 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, a problem with your catalytic converter, or an engine vacuum leak, to name a few potential sources. Bring your Civic in for an on-board diagnostic check and we'll determine exactly why your check engine light is on. Other signs your Honda Civic engine needs some TLC are essential fluid leaks, or misfiring.

Engine Repairs for Your 2018 Civic

When your Honda Civic engine needs repairs, our expert techs will let you know what needs to be done and why before they get started. We don't start working until we have your approval. 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. By choosing Firestone Complete Auto Care for Civic engine repairs and you can feel confident knowing that we use Honda-approved parts and components like the cambelt, oil gasket, ignition coil, or a different component.

2018 Honda Civic Engine Q&A

Why does my Civic’s check engine light come on when I start it? 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 light should turn off in a bit, but come see us if it doesn't.
Are Honda Civic engine noises bad? Strange engine sounds can be a sign something’s off in your Honda Civic. 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 might be a sign of brake problems rather than engine issues.
What could damage a Honda engine? [ordered-list-1-item-3-1]Are you unknowingly damaging your Honda Civic engine? Some driving habits are not so great for your engine. These include driving on a near-empty gas tank, 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 use water in my Honda Civic 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.
Why did my Civic engine suddenly stop? Your Civic car engine could stop suddenly due to low fuel, electrical issues, overheating, a faulty ignition system, mechanical troubles, or sensor problems.
Who can repair my Honda Civic engine? Your local Firestone Complete Auto Care has you covered with expert Civic engine repair. Schedule an appointment today and see us at one of our thousands of locations.