When it comes to maintaining your 2010 Lexus ES 350, it’s important to know the correct headlight bulb size for replacement. Having the right bulb size ensures proper fitment and optimal performance. In this article, we will provide you with the necessary information to determine the correct headlight bulb size for your Lexus ES 350.
Determining the Headlight Bulb Size
To determine the headlight bulb size for your 2010 Lexus ES 350, you can refer to the owner’s manual or check the existing bulb for the size markings. However, if you don’t have access to the manual or the bulb is not labeled, you can follow the steps below:
Step 1: Open the Hood
Locate the hood release lever inside your vehicle and pull it to open the hood. Secure the hood with the prop rod to keep it in an open position.
Step 2: Locate the Headlight Assembly
Identify the headlight assembly on the front of your Lexus ES 350. It will be on either side of the vehicle, near the front grille.
Step 3: Remove the Bulb Cover
Depending on the specific model and trim level, there may be a plastic cover or cap protecting the headlight bulb. Twist or unclip the cover to remove it and expose the bulb.
Step 4: Inspect the Bulb
Once the bulb is visible, examine it for any markings or labels indicating the size. The bulb size is typically printed on the base or the connector of the bulb.
Step 5: Note the Bulb Size
Take note of the bulb size, which is usually a combination of letters and numbers. Common bulb sizes for the 2010 Lexus ES 350 include H11, H9, and D4S.
Headlight Bulb Size Chart
Here is a table summarizing the headlight bulb sizes commonly used in the 2010 Lexus ES 350:
| Headlight Bulb Type | Bulb Size |
|---|---|
| Low Beam | H11 |
| High Beam | H9 |
| Bi-Xenon HID | D4S |
Conclusion
Knowing the correct headlight bulb size for your 2010 Lexus ES 350 is essential for proper replacement and optimal visibility. By following the steps outlined in this article or referring to the owner’s manual, you can easily determine the appropriate bulb size. Remember to always use bulbs that meet the manufacturer’s specifications to ensure safety and performance.