2017 Expedition Headlight Bulb Size: A Comprehensive Guide
When it comes to ensuring optimal visibility while driving at night or in adverse weather conditions, having the correct headlight bulb size is crucial. In this article, we will provide you with a comprehensive guide to the headlight bulb size for the 2017 Expedition model.
Understanding Headlight Bulb Sizes
Before we delve into the specific headlight bulb size for the 2017 Expedition, it’s important to understand how bulb sizes are measured. Headlight bulbs are categorized using a standardized system known as the “bulb size” or “bulb type.” This system consists of a series of letters and numbers that represent the bulb’s dimensions and socket type.
The bulb size is typically printed on the base of the existing headlight bulb or can be found in the vehicle’s owner’s manual. However, if you are unable to locate this information, you can consult the table below for the headlight bulb size of the 2017 Expedition.
2017 Expedition Headlight Bulb Size
| Headlight Bulb Type | Size |
|---|---|
| Low Beam | H11 |
| High Beam | 9005 |
| Fog Light | H11 |
According to the table above, the 2017 Expedition uses an H11 bulb for both the low beam and fog lights, while the high beam requires a 9005 bulb. It is important to note that these sizes are specific to the 2017 Expedition model and may vary for other vehicle makes and models.
Replacing Headlight Bulbs
If you need to replace a headlight bulb in your 2017 Expedition, follow these steps:
- Ensure the vehicle is turned off and the headlights are cool to the touch.
- Open the hood and locate the back of the headlight assembly.
- Unplug the electrical connector from the back of the bulb.
- Remove any retaining clips or screws holding the bulb in place.
- Gently remove the old bulb from the socket.
- Insert the new bulb into the socket, being careful not to touch the glass portion of the bulb with your bare hands.
- Secure the bulb in place with any retaining clips or screws.
- Reconnect the electrical connector to the back of the bulb.
- Close the hood and test the new bulb to ensure it is functioning properly.
It is always recommended to consult the vehicle’s owner’s manual or seek professional assistance if you are unsure about replacing the headlight bulbs yourself.
Conclusion
Having the correct headlight bulb size is essential for maintaining optimal visibility and ensuring safety while driving. In this article, we provided you with the headlight bulb size for the 2017 Expedition, along with a step-by-step guide on how to replace them. Remember to always use caution and consult the vehicle’s manual or a professional if needed. Stay safe on the road!