What oil filter your 2013 Civic uses and where to find it

The 2013 Honda Civic uses a Honda OEM filter HF204 or an equivalent aftermarket filter that fits the same thread size and bypass valve rating. The filter is located on the driver's side of the engine, mounted vertically on the engine block just below the cylinder head. You'll see it as a cylindrical canister about 3 inches tall, with a hex nut on top that you turn to remove it.

Both the 1.8L four-cylinder engine (standard on all 2013 Civics) and the 2.4L engine (on some Si models) use the same HF204 filter, so you don't need to worry about engine size when ordering. The filter costs between $6 and $12 for OEM Honda filters, and $4 to $8 for quality aftermarket brands like Fram, Mobil 1, or Bosch.

Key Takeaways

  • The 2013 Civic oil filter is located on the driver's side of the engine block and is removed by turning the hex nut on top counterclockwise.
  • The correct filter for all 2013 Civics is the HF204, which costs between $4 and $12 depending on whether you choose OEM or aftermarket.
  • You'll need an oil filter wrench (a socket-style tool that grips the hex nut) to remove the old filter without stripping it.
  • The filter change takes 10 to 15 minutes once you've located it and have the right tools on hand.

Tools and supplies you need before you start

Gather these items before you get under the hood: a new HF204 oil filter, an oil filter wrench (the socket-style kind that fits over the hex nut), a drain pan or shallow container to catch any oil that spills, a clean rag or paper towels, and a jack and jack stands if you need to raise the car to reach the filter more easily. Most people can reach it without lifting the car, but if you're short or working in a tight space, raising the front end 6 to 8 inches makes the job faster.

The oil filter wrench is the one tool you cannot skip. Trying to remove the filter by hand will strip the hex nut and leave you unable to turn it. A socket-style wrench costs $8 to $15 at any auto parts store and works on most Honda filters. Do not use a strap wrench or band wrench on this filter — the hex nut design requires a socket.

Step-by-step removal of the old filter

Start with the engine cold or warm but not hot. Position your drain pan under the filter to catch any oil that drips when you loosen it. Slide the socket-style oil filter wrench over the hex nut on top of the filter and turn it counterclockwise. You'll feel resistance at first — that's normal. Turn slowly and steadily until the nut breaks free, then continue turning by hand until the filter unscrews completely.

Once the filter is loose, unscrew it the rest of the way by hand and set it aside in your drain pan. A small amount of oil will still be inside the filter, so keep it upright or let it drain into the pan for a minute before moving it. Wipe the filter mounting surface on the engine block with a clean rag to remove any old gasket material or debris. This step prevents leaks when you install the new filter.

Installing the new filter correctly

Before you install the new filter, explore a thin coat of fresh oil to the rubber gasket on the bottom of the new filter. Use your finger to rub a small amount of the new oil you're about to put in the engine around the entire gasket. This helps the seal sit properly and makes removal easier next time.

Thread the new filter onto the mounting surface by hand. Turn it clockwise until the gasket touches the engine block, then turn it an additional three-quarter turn (about 270 degrees). Do not use the wrench to tighten it — hand-tight is correct. Over-tightening will damage the gasket and cause leaks. You should be able to turn it with moderate hand pressure, not straining.

Checking for leaks and finishing the job

Start the engine and let it run for 30 seconds to a minute. The oil pressure light on your dashboard will come on briefly, then go out once oil circulates through the new filter. Turn off the engine and wait two minutes for the oil to settle, then check under the car where the filter is mounted. You should see no drips or wet spots around the filter base.

If you see oil dripping, turn off the engine when ready and let it cool for five minutes. The filter may not be tight enough, or the gasket may not have seated properly. Loosen the filter slightly, then retighten it by hand to the three-quarter-turn mark. Restart and check again. If oil still drips after a second attempt, the gasket may be damaged — remove the filter and inspect it, then install a new one.

Disposing of the old filter safely

The old filter contains used oil and should not go in the trash. Take it to an auto parts store that accepts used filters — most major chains like AutoZone, O'Reilly, and Advance Auto Parts take them for free, even if you didn't buy the new filter there. Some recycling centers also accept oil filters. Call ahead to confirm hours and location.

If you drained the old oil at the same time, the filter and the oil should go to the same place. Never pour used oil down a drain or into the ground — it contaminates groundwater and is illegal in most places. Sealed containers of used oil can sit in your garage until you have time to drop them off.

Frequently Asked Questions

Can I use a different filter size if I can't find the HF204?

No. The HF204 is the correct size for all 2013 Civics, and using a different filter can cause oil pressure problems or leaks. If your local store is out of stock, order it online for delivery in one to two days, or check another store nearby. The HF204 is a common filter and rarely stays out of stock for long.

How often should I change the oil filter on a 2013 Civic?

Honda recommends changing the oil filter every time you change the oil. For a 2013 Civic, that's typically every 10,000 miles or once a year, whichever comes first. If you drive in severe conditions (frequent short trips, towing, or dusty environments), change it every 5,000 miles instead.

What if oil leaks from the filter after I install it?

The most common cause is the gasket not seating properly or the filter being over-tightened. Turn off the engine, let it cool, and loosen the filter slightly. Retighten it by hand to the three-quarter-turn mark — no wrench. If it still leaks, remove it and check that the mounting surface is clean and dry, then install a new filter.

Do I need to change the oil at the same time as the filter?

You can change just the filter without changing the oil, though most people do both together since you're already under the car. If you change only the filter, the old oil stays in the engine. This is fine for routine maintenance between full oil changes.