I usually take my Honda Civic into the shop for services, but this time around I want to do it all on my own. What type of oil should I get, and where do I start?

Bonnie Stinson · Updated on Jun 6, 2023

Reviewed by Shannon Martin, Licensed Insurance Agent.

The 2012

Honda Civic

—and

Honda Civic Si

—requires SAE 0W-20 full synthetic oil.

Most new Hondas come from the factory with 0W-20 synthetic oil and, in most cases, the Civic’s engine oil capacity is 3.9 quarts, or 3.7 quarters without an oil filter.

Review your owner’s manual to determine the specific oil change process for your vehicle.

In general, you can safely use 0W-20 synthetic oil in all modern Hondas. Using synthetic motor oil is easier on your engine, as it contains better-quality additives than regular motor oil.

The 0 and the 20 refer to your oil’s viscosity, or thickness. The 0 means the oil stays thin at extremely cold temperatures, and the W means winter. The 20 tells you that the oil stays thin and viscous at relatively higher temperatures, as well.

It is critical to use synthetic oil and to stick to the rating 0W-20, although any brand will suffice so long as it’s rated 0W-20.

You cannot use 5W-30 oil or any other oil weight in place of 0W-20 oil, as the slightest difference in viscosity can potentially damage your engine. If you use a non-approved oil, it could void your car’s powertrain warranty. Speak with a mechanic if you have concerns.

Whenever you change your oil, be sure to also change the oil filter, too. We wouldn’t recommend skipping over your oil filter, as it plays a valuable role in keeping your engine oil clean—and thus protecting your engine from damage.

How do you know when it’s time to change the oil? The oil should be smooth and light brown. If you smell burning oil, see smoke, or the oil color is black or dark brown, check your oil level!

Otherwise, schedule your oil changes for every 7,500 miles (the recommended service interval from Honda).

To change your own oil at home, you will need:

An oil drain pan

A new

oil filter

and filter wrench

A funnel

A 17mm wrench and some spare rags

Start by turning the engine on and letting it warm up for about five minutes. Then turn your car back off, roll up your sleeves, and follow these steps:

Step 1: After warming up the engine and shutting the car off, pop the hood and locate the oil fill cap. (Pro tip: It’s usually black, with the oil grade printed on top.)

Step 2: Get underneath the engine and locate your oil drain bolt.

Step 3: Use your 17mm wrench to loosen and remove the drain bolt, then let the old oil drain into your drain pan. It may take several minutes for the oil to drain.

Step 4: Remove your old filter and install the new oil filter. (Pro tip: Smear a thin layer of oil around the edges of your filter to create a tighter seal.)

Step 5: Reattach the drain bolt and secure it with a new washer.

Step 6: Refill the engine with your 0W-20 oil. (Pro tip: Use your funnel for easier pouring!)

Use the dipstick to check the level when you’re done, and then recap the engine. Safely dispose of the used engine oil and you’re all done!

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