🔧 Engine Air Filter - Replacement

Your Equinox uses a serviceable engine air filter inside the air box. Replacing it keeps dirt out of the engine and can help restore normal airflow if the old filter is loaded with debris.

Difficulty Level: Beginner | Estimated Time: 0.2-0.5 hours

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⚠️ Safety & Precautions

• Let the engine cool down before working near the intake area.
• Keep loose tools and debris out of the air intake tube.
• Do not run the engine with the air box open.
• Battery disconnect is not required for this job.

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🔧 Required Tools

You'll need the following tools for this repair:

• Flat-blade screwdriver
• Trim clip tool (specialty)
• Gloves
• Safety glasses

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Engine air filter - Qty: 1

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📋 Before You Begin

• Park on level ground and switch the ignition off.
• Open the hood and secure it fully.
• Clean off any loose leaves or dirt around the air box before opening it.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Open the air box

• Locate the air box on the engine side of the air intake system.
• Use a flat-blade screwdriver if needed to release any retaining clips or screws on the air box lid.
• Lift the air box cover straight up and set it aside.
• Keep dirt out of the intake opening.

Step 2: Remove the old filter

• Use your hands to lift the old engine air filter out of the air box.
• Check for leaves, dust, or debris in the bottom of the housing.
• Wipe out the housing if needed before installing the new filter.

Step 3: Install the new filter

• Place the new engine air filter into the air box in the same direction as the old one.
• Make sure it sits flat all the way around the seal.
• A crooked filter can let dirt bypass it.

Step 4: Reinstall the air box cover

• Set the air box lid back into place.
• Use the flat-blade screwdriver to tighten or secure any clips or screws removed earlier.
• Make sure the housing is fully closed and latched.

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✅ After Repair

• Start the engine and listen for any unusual intake noises.
• Make sure the air box lid is sealed properly.
• Dispose of the old filter in household trash.

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💰 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 0.2-0.5 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.