How to Change Subaru Impreza Headlight Bulb: A Beginner’s Guide to DIY Car Maintenance

Are you tired of spending money on car maintenance that you can easily do yourself? If you own a Subaru Impreza and want to replace your headlight bulb, you’re in luck. This beginner’s guide will provide you with all the necessary steps and tools to save you time and money.

Safety Precautions

Safety should always come first when dealing with car maintenance. Before starting, make sure you have the following safety equipment ready:

  • Protective eyewear
  • Gloves
  • A clean rag

Tools Needed

To replace the headlight bulb, you’ll need the following tools:

  • Replacement bulb
  • Screwdriver
  • Wrench (if necessary)
  • Electrical contact cleaner (optional)

Location of the Headlight Bulbs in a Subaru Impreza

The location of the headlight bulbs in a Subaru Impreza may vary depending on the model and year. However, in most cases, the headlight bulbs are located behind the headlight assembly. To access the headlight bulbs, you’ll need to open the hood of the car and locate the back of the headlight assembly.

The Process of Removing the Old Headlight Bulb

Once you have located the headlight assembly, follow these steps to remove the old headlight bulb:

  1. Disconnect the electrical connector from the bulb by pressing on the clip or lever and pulling it away from the light bulb.
  2. Unscrew the retaining ring and set it aside.
  3. Carefully remove the old bulb from the headlight assembly. Be sure not to touch the glass portion of the bulb, as this can cause it to break or burn out prematurely.
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Installation of the New Headlight Bulb

Now that you have removed the old bulb, it’s time to install the new one. Follow these steps to install the new headlight bulb:

  1. Take the new bulb and insert it into the headlight assembly. Be sure to line up the pins on the bulb with the slots in the headlight assembly.
  2. Secure the bulb into the assembly using the retaining ring. Make sure it is tightened properly to prevent any headlight malfunction.
  3. Reconnect the electrical connector to the bulb until you hear a click.

Testing the New Headlight Bulb

Before closing the hood, test the new headlight bulb to ensure it is working properly. Turn on the car lights and check if the new bulb is turning on. If the bulb still does not work, try cleaning the electrical connector with contact cleaner and perform the steps again.

Frequently Asked Questions

Do I need to take my car to a mechanic to replace the headlight bulb?

No, you don’t have to take your car to a mechanic to replace the headlight bulb. This is a DIY maintenance task that can be done at home with the right tools and safety precautions.

What happens if I touch the glass portion of the bulb?

Touching the glass portion of a bulb can cause it to break or burn out prematurely. It’s important to hold the bulb by the base or handle only.


Replacing a headlight bulb may seem intimidating, but with the right tools and safety precautions, it can be an easy and cost-effective DIY maintenance task. By following the steps listed above, you can change your Subaru Impreza headlight bulb in no time. Remember to always prioritize safety and take your time to ensure everything is done correctly. With this DIY skill in your toolkit, you’ll never have to pay for an expensive mechanic again.

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Davis Bellew

As a Subaru owner and enthusiast, Davis has a deep understanding of the needs and concerns of Subaru drivers. He specializes in writing informative and engaging content about Subaru maintenance and repair, and his articles are always well-researched and easy to understand. When he's not writing, he enjoys hiking and photography.

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