🔧 Headlight Bulbs - Bulb Replacement

Assuming you mean the front low-beam headlight bulbs. On your Accord Coupe, the bulbs are reached from the back of the headlamp housing, so this is a fairly straightforward job with a little tight-space work.

Difficulty Level: Beginner | Estimated Time: 1-2 hours

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⚠️ Safety & Precautions

• If your low beams are HID/xenon, do not touch the glass bulb with bare hands. HID systems run at high voltage and can shock you if handled incorrectly.
• Turn the lights off and let them cool before starting.
• Disconnect the negative battery cable if you are uncomfortable working around the headlamp wiring.
• Use gloves so skin oil does not get on the new bulb.
• Do not force the bulb or connector; the socket and seal can be damaged.

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🔧 Required Tools

You'll need the following tools for this repair:

• 10mm socket
• Ratchet
• Short extension
• Trim clip removal tool
• Flat plastic trim tool
• Work gloves
• Safety glasses
• Wheel chocks
• Floor jack (rated 3-ton minimum)
• Jack stands

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🔩 Required Parts

HowToo sells all the parts you need for this repair:

• Low-beam headlight bulbs - Replace in pairs - Qty: 2
• Dust cover O-rings or seals - Qty: 2

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📋 Before You Begin

• Park on level ground and set the parking brake.
• Turn the headlight switch OFF and remove the key/fob from the vehicle.
• If the bulb is on the side with the washer reservoir or air duct, you may need extra room by turning the steering wheel away from that side.
• If your car has HID low beams, wait a few minutes before touching the back of the lamp housing.

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🔨 Step-by-Step Instructions

Follow these steps in order:

Step 1: Open access to the back of the headlamp

• Open the hood and locate the rear of the headlamp housing.
• If access is tight, use the 10mm socket and ratchet to remove any nearby intake duct or cover that blocks access.
• If the front wheel area blocks your hand, use the floor jack, jack stands, and trim clip removal tool to remove the front fender liner fasteners as needed.
• Keep all clips in a small tray.

Step 2: Remove the rear dust cover

• Use your hand or a flat plastic trim tool to remove the round dust cover from the back of the headlamp.
• Set the cover aside where dirt cannot get on the sealing surface.
• Inspect the seal for cracks or tears.

Step 3: Disconnect the bulb connector

• Press the release tab and unplug the bulb connector by hand.
• If the connector feels stuck, wiggle it gently; do not pull on the wires.
• For HID bulbs, let the bulb sit a moment before handling it further.

Step 4: Remove the old bulb

• Release the bulb retainer by rotating it or unhooking the spring clip, depending on which bulb style is fitted.
• Pull the old bulb straight out.
• Do not twist harder than needed.

Step 5: Install the new bulb

• Using work gloves, install the new bulb in the same orientation as the old one.
• Make sure the locating tabs line up before locking it in place.
• If it is an HID bulb, avoid touching the glass.
• Reconnect the bulb connector until it clicks.

Step 6: Reinstall the dust cover and removed trim

• Reinstall the rear dust cover by hand until it seats fully.
• Reinstall any removed intake duct, brackets, or liner fasteners using the 10mm socket and ratchet.
• Torque to factory spec if you removed any 10mm bolts.

Step 7: Repeat on the other side

• Use the same steps to replace the second bulb.
• Keep both bulbs as a matched pair so the light color stays even.

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✅ After Repair

• Turn the headlights on and confirm both low beams work.
• Check that the beam pattern looks even on a wall or garage door.
• If one side does not light, recheck the connector and bulb seating.
• If the dash shows a warning light, cycle the ignition off and back on after the repair.

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💰 DIY vs Shop Cost

Shop Cost: $180-$450 (parts + labor)

DIY Cost: $40-$180 (parts only)

You Save: $140-$270 by doing it yourself!

Shop labor rates vary but typically run $100-$150/hour. This repair takes a shop approximately 1-2 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.