🔧 Cabin Air Filter - Replacement

Your cabin air filter traps dust, pollen, and debris before air reaches the interior vents. Replacing it helps restore airflow and keeps the air inside your F-150 fresher.

Difficulty Level: Beginner | Estimated Time: 0.3-0.5 hours

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⚠️ Safety & Precautions

• Turn the ignition off before starting.
• Keep the glove box supported so it does not drop suddenly.
• Watch for sharp plastic tabs and edges inside the filter door.
• No battery disconnect is required for this repair.

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🔧 Required Tools

You'll need the following tools for this repair:

• Trim panel tool
• Flashlight
• Gloves

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Cabin air filter - Qty: 1

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📋 Before You Begin

• Park on level ground and set the parking brake.
• Turn the ignition off and remove the key or shut off the fob-equipped system.
• Open the glove box and clear out any contents before lowering it.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Open and support the glove box

• Use your hands to open the glove box and remove any items inside.
• Let the glove box lower slowly.
• Move gently to avoid broken tabs.

Step 2: Release the glove box stops

• Use a trim panel tool if needed to help guide the side stops past the opening.
• Lower the glove box until it hangs down and exposes the HVAC filter access area behind it.

Step 3: Remove the cabin air filter cover

• Use your hands to unclip or unhook the cabin air filter access door behind the glove box.
• Set the cover aside.

Step 4: Remove the old filter

• Use your hands to slide the old cabin air filter straight out.
• Pay attention to the airflow arrow on the filter so the new one goes in the same direction.

Step 5: Install the new filter

• Use your hands to slide the new cabin air filter into the housing.
• Make sure the airflow arrow points the same direction as the old filter.
• Do not force it if it binds.

Step 6: Reinstall the filter cover and glove box

• Use your hands to snap the filter cover back into place.
• Lift the glove box back up and re-seat the side stops.
• Close the glove box and make sure it opens and closes smoothly.

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✅ After Repair

• Turn the blower fan on and check airflow from the vents.
• Listen for any rattles from the glove box area.
• If airflow seems weak, recheck that the filter is seated correctly and not folded.

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💰 DIY vs Shop Cost

Shop Cost: $80-$140 (parts + labor)

DIY Cost: $18-$40 (parts only)

You Save: $60-$100 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.3-0.5 hours.

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🎯 Ready to get started?

HowToo makes it easy: same-day/2-day shipping on every part, plus all the tools and specialty tools you need! Check out the parts and tools sections below to add everything to your cart.