🔧 Fuel Cap - Replacement

The fuel cap on your Accord is a simple replacement part. You just remove the old cap, inspect the filler neck seal, and install the new cap until it clicks fully into place.

Difficulty Level: Beginner | Estimated Time: 5-10 minutes

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⚠️ Safety & Precautions

• Do this with the engine off and the vehicle parked.
• Do not smoke or work near sparks or open flames.
• Let the fuel system sit for a moment after driving so pressure can settle.
• No battery disconnect is required.

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🔧 Required Tools

You'll need the following tools for this repair:

• No tools required
• Clean shop towel
• Gloves
• Safety glasses

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Fuel cap - Qty: 1

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📋 Before You Begin

• Park on level ground and set the parking brake.
• Make sure the fuel door is fully open.
• Wipe dirt from the filler area before removing the old cap.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Remove the old fuel cap

• Turn the cap counterclockwise by hand until it comes off.
• If your old cap is tethered, let it hang on the fuel door holder.
• Keep grit out of the filler neck.

Step 2: Inspect the filler neck

• Check the rubber seal area and filler neck opening for cracks, dirt, or damage.
• Wipe the area clean with a shop towel if needed.

Step 3: Install the new fuel cap

• Place the new cap on the filler neck and turn it clockwise by hand.
• Continue turning until you hear several clicks.
• Make sure it feels snug and fully seated.

Step 4: Check the fit

• Gently tug on the cap to confirm it is locked in place.
• Close the fuel door.

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✅ After Repair

• Start the car and confirm no fuel cap warning appears on the dash after a short drive.
• If the check engine light was on for a loose cap, it may take a few drive cycles to clear.
• If the warning stays on, scan for evaporative emissions codes.

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💰 DIY vs Shop Cost

Shop Cost: $40-$90 (parts + labor)

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

You Save: $25-$55 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 0.2-0.3 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.