Very quickly: you can change most bulbs yourself by accessing the back of the light assemblies, unplugging the socket, removing the old bulb, and installing a new one of the same type. Most replacements take about 15–30 minutes with basic tools.
The 2013 Honda Accord uses several lighting systems across trims, including headlights, taillights, turn signals, license plate lights, and fog lights where equipped. Exact bulb types and access points vary by trim level and whether the headlights are halogen or HID. Always verify the correct bulb type from the owner’s manual or the bulb codes on the existing bulbs before purchasing replacements. This guide covers common steps for the main lighting systems and safety tips for handling bulbs.
Headlights
Accessing and swapping the front headlight bulbs is usually straightforward, but the exact bulb type and the way the assembly is accessed can vary by trim. The steps below cover the typical halogen setup and the general method you’ll use for most headlight bulb changes.
Use these steps to replace headlight bulbs. Note that exact bulb codes vary by trim—check the manual or the old bulb to confirm the replacement.
- Park the car, turn off the engine, and open the hood. If your model uses a behind-the-headlight dust cover, remove it to expose the bulb housing.
- Locate and unplug the electrical connector from the bulb. Some assemblies have a secondary clip or retaining ring that must be released first.
- Turn the bulb holder counterclockwise (or unclip the retaining mechanism) and carefully pull the bulb straight out.
- Handle the new bulb with clean gloves or a dry cloth. Insert the bulb into the socket, reattach the retaining clip or ring, and reconnect the electrical connector.
- Test the headlight by turning on the lights before reattaching any covers to ensure proper operation. If it doesn’t light, recheck the connections and seating of the bulb.
After swapping, reattach any dust caps or shields, close the hood, and verify headlight alignment if you notice misdirection of the beam.
Taillights, Brake Lights and Rear Turn Signals
Rear lighting assemblies are accessed from inside the trunk and sometimes require removing a panel or inside lining to reach the bulb sockets. Replacement steps are similar to the headlights but the exact layout differs by side and function.
Use these steps to replace rear lighting bulbs. Bulb types can differ between brake, taillight, and turn signal bulbs, so check the specific bulb type for each socket before buying.
- Open the trunk and locate the access area behind the taillight. Remove any interior lining or access panel as needed to reach the bulb socket.
- Disconnect the electrical connector from the bulb and remove the bulb by twisting counterclockwise or releasing any retaining clip.
- Insert the new bulb into the socket, secure it, and reconnect the electrical connector.
- Test the function (rear lights, brake lights when the brake pedal is pressed, and rear turn signals) to ensure proper operation.
Reinstall any panels or linings you removed and ensure the area is clean and free of moisture before closing the trunk. If a bulb burns out again soon, check for vibration or a faulty socket.
Rear License Plate Lights
License plate lights are typically accessed from the trunk area or under the rear bumper cover, depending on trim. The replacement process is similar to other bulbs but usually involves a straightforward twist-and-pull method.
- Remove the lens cover or access panel for the license plate light.
- Twist the bulb holder counterclockwise and pull out the old bulb.
- Insert the new bulb, twist to lock, and test the light with the ignition or accessory power.
After replacement, reinstall the cover and confirm the license plate is well lit when needed. If the bulb type is LED in some trims, replacement may involve a different procedure or module.
Front Turn Signals
Front turn signals are usually located in the headlight assemblies or side markers, depending on trim. Replacement steps are similar to other bulb changes but may require you to access a different part of the headlight housing.
- Access the front turn signal bulb from the back of the headlight assembly or from an accessible panel. Remove any cover or clip as required.
- Unplug the socket, remove the old bulb by turning or uncliping, and install the new bulb.
- Reconnect the socket, test the turn signal, and reassemble the housing.
Ensure the new bulb is securely seated and that the turn signal functions correctly in both left and right directions before driving at night or in traffic.
Fog Lights (If Equipped)
On Accord models equipped with fog lights, the bulbs are accessed from the bumper or side wheel well area. The replacement approach mirrors that of other bulbs but may require you to remove a splash shield or a small panel.
- From the wheel well or under the bumper, remove the protective cover to access the fog light socket.
- Unplug the wiring connector and remove the old bulb by twisting or unfastening any retaining mechanism.
- Insert the new bulb, secure it, reconnect the wiring, and test the fog light with the headlights on low beam.
Fog lights should be tested for proper operation and, if applicable, re-aim or adjust after installation to maintain proper visibility and avoid glare for oncoming drivers.
Safety and Quick Tips
To ensure safe and successful bulb changes, keep these tips in mind for any bulb replacement on the Accord:
- Always turn off the ignition, remove the key, and engage the parking brake before starting work. If the engine has been running, allow bulbs and assemblies to cool to avoid burns.
- Some bulbs are sensitive to oils from skin. Wear gloves or use a cloth when handling bulbs to prevent reduced bulb life.
- Check the replacement bulb type against the markings on the old bulb or the owner’s manual to avoid installing an incorrect bulb.
- Test all lighting functions after installation and before driving, especially indicators and brake lights.
If you’re not comfortable performing bulb changes yourself, or if you encounter a stubborn bulb socket, consult a qualified mechanic or a Honda dealer service department for assistance.
Summary
The 2013 Honda Accord allows owners to replace most bulbs themselves by accessing the appropriate light assemblies, disconnecting the socket, and installing a correctly matched replacement. The exact steps and bulb types vary by trim and by whether the light is halogen, HID, or LED. Always verify the correct bulb type, follow safety precautions, and test all lights after replacement. When in doubt, consult the owner’s manual or a professional technician to ensure proper operation and alignment.