What is the oil capacity of the 2021 Honda Civic?

published on November 5th by Searchforparts.com

If you own any 2021 Honda Civic with a 1.5L 4-cylinder turbo engine, it will need a 0W-20 (All temp) oil. It has a capacity of 3.4 (w/o filter) and 3.7 quarts (with filter). The 2.0L engine will need 0W-20 oil and has a capacity of 4.2 quarts. Please note that if you have a 2.0L K20C1 Turbo then you will need 0W-20 oil and it has a capacity of 5.3 quarts.

Like all vehicles, owning one of these 2021 Honda Civics requires maintenance services regularly to keep it running great. One of the most important things you can do for maintenance is regular oil changes. Oil performs important functions in the vehicle, including lubricating parts of the engine, regulating heat, improving fuel economy, and more. Neglecting an oil change will destroy your car engine, leaving you with complicated and expensive issues. Also, using a top synthetic will even help protect your engine way better!

Get the best synthetic for your Honda! Made in USA. Save time and money by purchasing your own oil and taking it to your local mechanic instead of the dealership or quick lube shop. Our signature series oil with the filter below will last up to 15,000 miles or 1 year, whichever comes first. Upgrade now!

Can you mix Conventional Oil & Synthetic Motor Oil?

Mixing conventional and synthetic oil is safe and compatible; however, we do not recommend mixing these oils. Synthetic oils are superior, with fewer contaminants and impurities in them. It is made up of chemical components with additives.

In contrast, conventional oil is derived from crude oil and contains impurities because it is not refined. Furthermore, most vehicle owners opt for synthetic oil because they are less likely to break down and they produce less carbon than its counterpart. Mixing conventional oil will only reduce the quality and performance of the synthetic oil and other benefits to it.

Is synthetic oil really better than regular oil?

Simple yes! Synthetic oil is better than conventional oil as it provides additional benefits to the engine’s overall performance. Conventional oils are great lubricants but may not be able to compete when it comes to fuel economy, heat regulation, emissions, and other factors.

Many modern vehicles have instead recommended synthetic oils over conventional oil, while conventional oils are left for older vehicles with higher mileage.

Can You Use Regular Oil After Synthetic?

Yes, you can switch to synthetic oil after using conventional oil for a while. Both oils are compatible and are made from a similar material. It is recommended to switch to synthetic oil as it offers additional benefits and improved engine performance compared to conventional oil.

How to reset the oil life indicator on your 2021 Honda Civic?

The oil life indicator is a great way for the driver to know when the car is running low on oil. It eliminates the tussle around oil changes, letting drivers know when to top up their vehicles. In addition, it has been noted that the oil life indicator has helped reduce the negative effects of oil disposal as vehicles require less frequent oil changes.

The procedure of oil life reset on your 2021 Honda Civic is very easy. Follow these steps:

Turn the ignition key to 2, which is the key, before starting the car.
Press the menu button twice. It is the button with “‘i’ on the left of the steering wheel.
Press enter and hold down till the maintenance screen pops up.
Scroll to the oil life option, usually Item A
Press enter and hold until the oil life is reset to 100%.

Is the oil life reading on a Honda accurate?

The oil life reading on your Honda Civic Dashboard is accurate and sometimes may be more conservative. However, many factors may affect the readings of the indicator.

For instance, if the oil life resets, the indicator may think that you have had an oil change even though you didn’t, and therefore the readings will be inaccurate.

Furthermore, the way the oil life indicator works, if you see 20% oil life, this doesn’t mean you have 20% oil in your vehicle; rather, it means that you have 20% oil till it is due for an oil change. You can see the oil life indicator as a reminder that you need an oil change.

If you see a 5% reading on your dashboard, this signifies that the oil is dirty and will need to be changed urgently. 0% means that the oil is long due for an oil change.

What happens if you don’t change the oil in your 2020 Honda Civic?

Dirt build-up

Oil moves within the engine and collects dirt and debris that may have clogged the engine. Soon, the engine oil will turn dirty and thick and will no longer be able to flow efficiently. Not changing your oil means that the oil cannot properly lubricate the parts of the engine, regulate the heat, and will cause the engine to shut down over time.

Increased wear and tear

The longer oil stays in the engine, the thicker the oil. It subsequently causes the engine parts to wear as there is more friction. Dirty oil means the engine must work twice as hard to function effectively. Soon, this results in problematic issues like a blown gasket, overheating, and increased fuel mileage.

Engine Failure

Over time, if the engine oil is left unchanged, the engine will fail. The failure is caused by the friction of the metallic parts of the engine. It causes the engine to seize and eventually break down.

Changing the oil with quality oil means that the engine will function at its top performance and is less likely to break down.

What Is the Recommended Motor Oil for a 2021 Honda Civic?

If you are looking for quality oil for your 2021 Honda Civic, Amsoil is your best choice. Amsoil produces some of the best Oil products that meet the SAE standards for your Honda Civic. Thousands of American car owners have tested them. If you need more information then you can find the owner’s manual here.

Final Thoughts

Oil change should be carried out every 7500 to 10,000 miles on your car to keep the engine working properly. Also, we recommend quality synthetic oil like Amsoil that provides the protection needed for your engine.