Lexus RX300 Headlight Bulb Size: A Guide to Proper Replacement

Lexus RX300 Headlight Bulb Size

Introduction

The Lexus RX300 is a popular luxury SUV known for its sleek design and advanced features. One important aspect of any vehicle is its headlights, as they play a crucial role in ensuring safety while driving. If you are looking to replace the headlight bulbs in your Lexus RX300, it is essential to know the correct bulb size to ensure a proper fit. In this article, we will provide you with the necessary information regarding the headlight bulb size for the Lexus RX300.

Headlight Bulb Size Table

To make it easier for you to find the correct headlight bulb size for your Lexus RX300, here is a table that lists the bulb sizes for different model years:

Model Year Low Beam Bulb Size High Beam Bulb Size
1999-2003 H4 H3
2004-2006 HID-D2R H3
2007-2009 HID-D2R H3
2010-2015 HID-D4S H3
2016-2021 HID-D4S H3

Steps to Replace Headlight Bulbs

If you need to replace the headlight bulbs in your Lexus RX300, here are the steps to follow:

1. Park your vehicle on a flat surface and turn off the engine.
2. Open the hood to access the headlight assembly.
3. Locate the back of the headlight assembly and find the bulb holder.
4. Twist the bulb holder counterclockwise to remove it from the assembly.
5. Carefully disconnect the electrical connector from the bulb.
6. Remove the old bulb from the holder by pulling it straight out.
7. Insert the new bulb into the holder, ensuring it is securely in place.
8. Reconnect the electrical connector to the new bulb.
9. Insert the bulb holder back into the headlight assembly and twist it clockwise to secure it.
10. Repeat the steps for the other headlight if necessary.
11. Close the hood and test the headlights to ensure they are working correctly.

Conclusion

Knowing the correct headlight bulb size for your Lexus RX300 is essential when it comes to replacing the bulbs. By referring to the table provided in this article, you can easily find the appropriate bulb size for your specific model year. Remember to follow the steps carefully when replacing the headlight bulbs to ensure a successful installation. Safe driving!

Leave a Reply