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

It's okay if your check engine light comes on when you first start your vehicle. This is just your Civic testing its circuits. The light should turn off in a bit, but come see us if it doesn't.

Why is my Honda Civic making engine noise?

Strange under-the-hood noises can point to problems within your Honda Civic engine. 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 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?

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 pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.

Can I put 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.

What can cause a Civic engine to suddenly stop?

There are different reasons your Civic 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 Honda Civic repair?

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.

2021 Honda Civic Engine Repair

Learn about

2021 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

Honda Civic Repairs and Services

Nothing lasts forever. Even your Honda Civic’s engine parts and components will change. 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 2021 Honda Civic.

We Know Honda Civic Engines

Honda Civic engines are known for their reliability. That might be why you bought it in the first place. Even so, pieces and parts can break down over time. Sometimes plans go sideways. When they do, you might find yourself searching for 2021 Honda Civic engine repair or replacement parts. 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. After all, Firestone Complete Auto Care is one of the most popular picks for professional engine repairs thanks to its service and affordability.

My 2021 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 or emission control system that won’t go away on its own. Causes may include a faulty oxygen sensor, worn 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. rattling sounds, essential fluid leaks, or engine misfiring.

Honda Civic Engine Repair

If your 2021 Civic engine needs repairs, our technicians will make sure you understand what’s going on before they start working on your engine. We don't start working until we have your approval. If a repair can wait, we'll let 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. Choose Firestone Complete Auto Care for Honda Civic engine repairs and you can feel confident knowing that we use Honda-approved parts and components like the timing belt, engine oil seal, fuses, or a different component.

Questions About 2021 Honda Civic Engines

Why does the check engine light in my Civic turn on when I start my car? It's okay if your check engine light comes on when you first start your vehicle. This is just your Civic testing its circuits. The light should turn off in a bit, but come see us if it doesn't.
Why is my Honda Civic making engine noise? Strange under-the-hood noises can point to problems within your Honda Civic engine. 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 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? 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 pushing 'the pedal to the metal' before the engine has warmed up. Steer clear of these habits to help protect engine performance and efficiency.
Can I put 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.
What can cause a Civic engine to suddenly stop? There are different reasons your Civic 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 Honda Civic repair? 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.