Engine air filter replacement is a straightforward maintenance job on a 2018–2022 Honda Accord with the 1.5-liter turbocharged gasoline engine and original air-cleaner housing. A heavily restricted or damaged element deserves attention, but hesitation, rough running and reduced performance do not prove that the filter is responsible. There is no dedicated generic OBD-II trouble code that diagnoses this disposable filter. Inspect it and the intake housing before deciding what to replace.
This guide is for the engine intake filter under the hood, not the cabin filter behind the glove box. It excludes the 2.0-liter turbo, Accord Hybrid, modified intake systems and other model years. The engine size matters more than a familiar trim badge: do not order solely because the car says “Accord” or “Sport.”
Beginner; inspect the housing carefully.
15–25 minutes, allowing time for inspection and cleanup.
$15–$30 for one filter. Planning estimate, not a current offer.
Featured replacement: exact part and package
ECOGARD XA11569; ASIN B07FG82FZ4; one engine air-filter element. The selected listing identifies the manufacturer as ECOGARD, the manufacturer part number as XA11569, and the included component as AIR FILTER, with a unit count of one. The manufacturer’s catalog describes a non-reusable panel filter with synthetic media. This is not a washable performance-filter kit.
The listed Honda cross-reference is 17220-6A0-A00; that is an OE reference, not ECOGARD’s part number. A replacement air box, cover, clips, intake hose, sensors and cleaning tools are not verified as included. Retain the vehicle’s sound reusable housing and retainers.
View the XA11569 single replacement filter
Before checkout, confirm the part number, one-filter package and your exact vehicle. A visually similar panel is not enough. Compare its perimeter and sealing edge with the removed element before installation; do not cut or compress the frame to make it fit. Check the listing for current price and availability.
Vehicle fitment and exclusions
| Application | Covered configuration | Important limit |
|---|---|---|
| 2018–2022 Honda Accord | 1.5L four-cylinder gasoline engine; factory air-cleaner assembly | ECOGARD’s application table lists this year range and engine. Verify the vehicle’s engine and unmodified housing. |
| Accord 2.0T and Accord Hybrid | Not covered | Do not use this article as fitment or procedural approval for either powertrain. |
| Other years, markets or modified cars | Not verified here | Stop for a non-matching housing or filter. Ask the supplier to check the VIN; do not extrapolate from the model name. |
The catalog row does not list a production-date split or a transmission-specific restriction. That absence is not a promise about every imported vehicle or aftermarket conversion. This guide stays within the stated 1.5-liter application and does not establish compatibility for an engine swap or an intake system with a different filter mounting arrangement.
Inspect and diagnose before buying
Consider replacement when the element is heavily loaded with debris, torn, distorted or unable to seal correctly. Record what you find before discarding it. A dirty outer face is not the same as dirt getting past the filter: dust on the clean side calls for inspection of the sealing edge, cover engagement and housing condition.
Check whether the cover was previously left loose and whether a clip is missing. Look for intake damage without disconnecting parts. A new element cannot repair a cracked housing, detached hose, damaged wiring or an unrelated engine fault. If the car has a warning light, persistent hesitation, misfire, unusual turbo noise or a major loss of power, arrange diagnosis rather than treating this inexpensive part as a guaranteed cure.
A replacement does not guarantee a particular fuel-economy gain. The useful result of this job is a correctly fitted, sound filter and a closed intake housing. Compare the replacement with the old part and explain any abnormal contamination to a technician. Water, heavy oil contamination, nesting material or chewed wiring warrants investigation before the engine is run again.
Tools and supplies
No socket, screwdriver, torque wrench or lifting equipment is used to release the two cover clips in the demonstrated filter-only method. Buy only what is missing from your existing supplies. Keep cleaning materials away from the open clean-air passage.
| Tool or Supply | Exact Product | Product Link | Purpose and Selection Check |
|---|---|---|---|
| Required replacement | ECOGARD XA11569, one filter | View single filter | Match the 1.5L application and sealing outline. Not a 2.0T or hybrid selection. |
| Cleaning cloth; existing equivalent acceptable | Amazon Basics microfiber cloths, 16 × 12 inches, blue/white/yellow, 24-pack; B009FUF6DM | View cloth pack | Use one clean, dry, lint-free cloth for accessible housing surfaces. A full new pack is optional; do not leave a cloth inside. |
| Eye protection; existing equivalent acceptable | DEWALT DPG82-11 Concealer clear anti-fog safety goggles, one pair; B01A12J3GI | View safety goggles | Choose a comfortable fit and clear, undamaged lenses when handling dusty material. These do not make mold or rodent contamination safe to handle. |
No fluid, sealant, filter oil, programming device or replacement threaded fastener is specified for this limited element swap. Damaged clips or housing parts are a separate repair: identify them correctly before proceeding. Do not add filter oil to the disposable replacement or attempt to restore it by washing.
Estimated DIY versus shop cost
| Budget item | DIY planning allowance | What the estimate assumes |
|---|---|---|
| Filter | $15–$30 | One ordinary aftermarket element; not a live listing price. |
| Consumables | $0–$5 | One cloth or a small share of existing supplies, not a new bulk pack. |
| Optional supplies | About $10–$35 additional | Only if buying a cloth pack or eye protection; actual products may cost more or less. |
| Shop parts and labor | About $40–$100 total | Rough allowance for the filter plus about $20–$70 labor/minimum service charge, with parts markup varying by shop. |
DIY can therefore be roughly $15–$35 when supplies are already owned. Taxes, shipping, local labor rates and diagnosis are excluded. These are budgeting ranges, not a local quote or a savings guarantee. Ask a shop whether its quoted service includes only the engine filter or also the cabin filter; they are different jobs.
Numbered replacement steps
- Prepare safely. Follow the safety panel above. Open the hood with the interior release and central secondary latch; secure the support rod before reaching into the engine bay.
- Find the correct housing. The original demonstration locates the air cleaner at the front driver-side corner of the engine compartment on the 1.5L car. Confirm that it matches your vehicle.
- Open the cover. Release its two retaining clips and lift the cover enough to access the element. Do not force surrounding hoses or wiring. If access differs, stop and verify the configuration.
- Remove and compare. Note the old element’s installed orientation, lift it out, and compare the replacement’s frame and seal. Keep loose dirt out of the clean-air opening.
- Inspect and clean. Remove loose debris from the accessible housing and sealing surfaces with a clean cloth. Avoid pushing contamination downstream. Stop for damage or abnormal contamination.
- Install and close. Seat the new element in the matching orientation. Refit the cover evenly and secure both clips. If it will not close naturally, reopen and check alignment rather than forcing it.
Torque: no threaded fastener is disturbed in these steps, so there is no tightening torque to invent or borrow from another Honda. This is not an instruction to remove the complete air-cleaner assembly.
Final inspection and functional check
Inspect the entire cover joint for a trapped filter edge or an uneven gap. Confirm both clips are engaged and that no tool, cloth, packaging or loose debris remains under the hood. Check that nothing you moved is touching a hot or moving component.
Stow the hood support rod in its clamp, lower the hood and let it close from approximately 12 inches as described in the owner’s manual. Verify that it latches securely. Start the engine in a ventilated location and check for a new intake noise, warning light or abnormal running. Stop and recheck the assembly if something changed; do not drive with an insecure hood or air-cleaner cover.
Record the date, mileage and installed part number. Replacing this filter does not by itself prove that every item in a maintenance reminder has been completed.
Common mistakes to avoid
- Ordering by trim alone: verify the 1.5L engine, not just the badge.
- Confusing engine and cabin filters: this procedure does not address weak dashboard ventilation.
- Forcing the lid shut: a pinched perimeter or wrong filter can prevent sealing.
- Leaving one clip loose: inspect both after closing.
- Cleaning a disposable element for reuse: replace the non-reusable element instead.
- Clearing reminders indiscriminately: do not mark unfinished maintenance as complete.
Frequently asked questions
When should I replace it?
Follow the Maintenance Minder and the owner’s manual for your year and market, adjusting for inspection findings. The 2018 U.S. manual includes the engine air cleaner under sub-item 2, together with cabin-filter replacement and drive-belt inspection. For dusty driving, it specifies engine-filter replacement every 15,000 miles (24,000 km). This is not a universal normal-service interval for every car.
Does maintenance code 2 mean the engine has a fault?
No. It is a maintenance grouping, not an OBD-II diagnosis of a failed filter. Completing this one task does not complete the cabin-filter and belt work in that grouping.
Should I replace the cabin filter at the same time?
Inspect its service needs separately. It is in a different location and uses a different part. Do not put this engine filter into the cabin-filter housing.
Can I reuse the old filter if the replacement does not match?
Do not force an incorrect replacement into place or operate with no filter. Resolve the part mismatch first. Whether an old element is serviceable depends on its condition; a torn or contaminated element is not an acceptable fallback.
Will this fix a check-engine light?
Not necessarily. Retain the diagnostic information and have the underlying fault assessed. A filter purchase is not a substitute for testing an intake leak, sensor issue or other engine problem.
Video, sources and related help
PYR Automotive: 2018–2022 Accord 1.5L engine-filter replacement demonstrates the housing access. Its written steps cover releasing two clips, cleaning the sealing surfaces and replacing the element. Use the vehicle and engine identification in this article, not a similar-looking car.
- ECOGARD XA11569: manufacturer specifications and Applications tab.
- Honda 2018 Accord owner’s manual, ATVA1818OM, reproduced on Scribd: printed pages 601 (maintenance safety) and 612 (hood operation).
- Honda maintenance schedule reproduced on ManualsLib: viewer page 607, printed page 605 in that edition; sub-item 2 and dusty-use note.
- Honda Accord discussion and vehicle help — describe your model year, engine and symptoms when asking for help.