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If you own a 2009 Toyota Highlander and are in need of replacing your headlight bulbs, it is essential to know the correct bulb size to ensure a proper fit. This article will provide you with the necessary information to identify the correct headlight bulb size for your vehicle.

Headlight Bulb Size Table

Steps to Replace Headlight Bulbs

Step 1: Gather the necessary tools

Before starting the replacement process, make sure you have the following tools ready:

• Gloves
• Flathead screwdriver (optional)
• New headlight bulbs

Step 2: Access the headlight assembly

To access the headlight assembly, open the hood of your 2009 Toyota Highlander and locate the backside of the headlight housing.

Step 3: Remove the headlight bulb

Depending on the specific headlight bulb you need to replace (low beam, high beam, etc.), follow these general steps:

1. Disconnect the electrical connector from the back of the bulb.
2. Remove any retaining clips or covers that may be securing the bulb in place.
3. Gently twist the bulb counterclockwise to release it from the socket.
4. Remove the old bulb from the socket.

Step 4: Install the new headlight bulb

Take the new headlight bulb and carefully insert it into the socket, ensuring it is properly aligned. Then, follow these steps:

1. Twist the bulb clockwise to secure it in place.
2. Reattach any retaining clips or covers that were removed earlier.
3. Connect the electrical connector to the back of the bulb.

Step 5: Test the new bulb

Before closing the hood, turn on your headlights to verify that the new bulb is functioning correctly.

Conclusion

Knowing the correct headlight bulb size for your 2009 Toyota Highlander is crucial when it comes to replacing them. Refer to the table provided in this article to ensure you purchase the right bulb size. By following the steps outlined, you can easily replace the headlight bulbs and maintain optimal visibility on the road.