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2018 Honda Odyssey
2018 - 2026 Honda Odyssey
V6 3.5L

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2018 - 2022 Honda Odyssey Cabin Air Filter How to Change / location / replacement

2018 - 2022 Honda Odyssey Cabin Air Filter How to Change / location / replacement

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Glasses
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How to Replace the Cabin Air Filter on a 2018-2026 Honda Odyssey (Engine: V6 3.5L)

Step-by-step DIY guide with glove box access, airflow direction, tools, and savings for 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026

How to Replace the Cabin Air Filter on a 2018-2026 Honda Odyssey (Engine: V6 3.5L)

Step-by-step DIY guide with glove box access, airflow direction, tools, and savings for 2018, 2019, 2020, 2021, 2022, 2023, 2024, 2025, 2026

Orion
Orion

🔧 Odyssey - Cabin Air Filter Replacement

The cabin air filter cleans the air entering your Odyssey’s heating and A/C system. Replacing it helps improve airflow, reduce odors, and keep dust and pollen out of the cabin.

Difficulty Level: Beginner | Estimated Time: 10-15 minutes


⚠️ Safety & Precautions

  • ⚠️ Park your Odyssey on level ground and switch the ignition fully OFF.
  • ⚠️ Do not force the glove box or filter door; the plastic tabs can break if pulled at the wrong angle.
  • ⚠️ No battery disconnect is required for this repair.

🔧 Required Tools

You'll need the following tools for this repair:

  • Safety glasses
  • Nitrile gloves
  • Flashlight

🔩 Required Parts

HowToo sells all the parts you need for this repair:

  • Cabin air filter - Qty: 1

📋 Before You Begin

  • Park your Odyssey on level ground.
  • Turn the ignition OFF.
  • Open the front passenger door fully so you have room to work.
  • Empty the glove box so items do not fall out when it drops down.
  • The cabin air filter is located behind the glove box on your Odyssey.

🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Open and Empty the Glove Box

  • Use your hands to open the glove box fully.
  • Remove all contents from the glove box.
  • Use a flashlight if the area behind the glove box is hard to see.
  • Keep small items in a cup.

Step 2: Release the Glove Box Damper

  • Look on the right side of the glove box for the small damper arm.
  • A damper is a small slow-drop arm that keeps the glove box from falling open quickly.
  • Use your hands to gently slide the damper arm off its mounting pin.
  • Do not pull hard; it should pop off with light pressure.

Step 3: Lower the Glove Box

  • Use both hands to squeeze the left and right sides of the glove box inward.
  • This lets the glove box stops clear the dashboard opening.
  • Slowly lower the glove box toward the floor.
  • Do not remove the glove box hinges; it only needs to swing down.

Step 4: Remove the Cabin Filter Cover

  • Use your flashlight to locate the rectangular cabin filter cover behind the glove box.
  • Use your hands to press the cover tabs inward.
  • Pull the cover straight off and set it aside.
  • No bolts are used, so there are no torque specs for this step.

Step 5: Remove the Old Cabin Air Filter

  • Put on nitrile gloves before handling the old filter.
  • Use your fingers to slide the old cabin air filter straight out.
  • Notice the airflow arrow printed on the old filter before removal.
  • On your Odyssey, install the new filter with the airflow arrow pointing down.
  • Do not shake dust inside the van.

Step 6: Install the New Cabin Air Filter

  • Compare the new cabin air filter to the old one to confirm the size matches.
  • Use your hands to slide the new filter into the housing.
  • Make sure the airflow arrow points down.
  • Push it in gently until it sits flat and fully inside the slot.

Step 7: Reinstall the Filter Cover

  • Use your hands to line up the cabin filter cover with the housing.
  • Press the cover into place until both tabs click securely.
  • Lightly tug the cover by hand to make sure it is locked in.

Step 8: Raise and Secure the Glove Box

  • Use both hands to lift the glove box back toward its normal position.
  • Squeeze the glove box sides inward so the stops pass back through the dashboard opening.
  • Reconnect the right-side damper arm by pushing it back onto its mounting pin by hand.
  • Open and close the glove box once to confirm it moves smoothly.

✅ After Repair

  • Start your Odyssey and turn the blower fan on low, then high.
  • Check that airflow comes from the vents normally.
  • Listen for rattling behind the glove box; if you hear noise, recheck that the filter cover is fully clipped in.
  • No scan tool, reset, coding, or infotainment menu step is required after this repair.

💰 DIY vs Shop Cost

Shop Cost: $60-$120 (parts + labor)

DIY Cost: $15-$35 (parts only)

You Save: $45-$85 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.2-0.4 hours.


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