Tools you'll need:
* A Phillips head screwdriver (possibly a small one)
* A new brake light bulb (check your owner's manual for the correct type, usually a 1157 or 3157. It's best to get a dual-filament bulb if replacing a tail/brake/turn signal combo)
* Gloves (optional, but recommended to keep your hands clean)
Steps:
1. Open the Trunk: Open the trunk of your Accord.
2. Locate the Brake Light Assembly: Inside the trunk, you'll see the inner trim panels on either side. The brake light assemblies are located inside these panels. It's usually easier to access the lights through the panel on the driver's side.
3. Remove the Trim Panel: You'll find some screws or clips holding the inner trim panel in place. Carefully remove these. Sometimes there's a small access panel specifically for the tail lights which only requires a couple of screws; check for this before removing the entire side panel. Be gentle to avoid breaking the plastic clips.
4. Access the Bulb: Once the trim panel is removed (or the access panel is open), you'll see the back of the brake light assembly. There's usually a plastic socket holding the bulb in place.
5. Remove the Old Bulb: Gently twist the old bulb counterclockwise (to the left) to release it from the socket. Sometimes they can be stubborn; a gentle but firm twist is all it should take. Do not force it. If it's very stuck, try gently wiggling it while twisting.
6. Install the New Bulb: Carefully insert the new bulb into the socket, ensuring the metal tabs on the bulb align with the slots in the socket. Twist the new bulb clockwise (to the right) to secure it.
7. Reassemble: Replace the trim panel and secure it with the screws or clips.
8. Test the Lights: Close the trunk and test the brake lights by pressing the brake pedal.
Important Considerations:
* Avoid Touching the Glass: Don't touch the glass part of the new bulb with your bare fingers, as the oils from your skin can cause premature bulb failure. If you do touch it, wipe it clean with a lint-free cloth.
* Bulb Type: Double-check the bulb type before buying a replacement. The wrong bulb won't fit or may not function correctly. Your owner's manual or a parts store can confirm the correct type.
* If Stuck: If you're having trouble removing the old bulb, try gently prying it loose using a small flat-head screwdriver, but be very careful not to damage the socket.
* Multiple Bulbs: Remember that you likely have two brake lights (one on each side). Repeat this process for the other side if necessary.
If you're uncomfortable doing this yourself, you can always take your car to a mechanic or auto parts store for assistance. They can usually replace the bulbs quickly and easily.