2018 Toyota 4Runner Headlight Bulb Size: A Guide to Finding the Correct Bulb Size

2018 Toyota 4Runner Headlight Bulb Size

Introduction

The 2018 Toyota 4Runner is a popular SUV known for its ruggedness and reliability. One important aspect of vehicle maintenance is ensuring that the headlights are in proper working condition. In case you need to replace a headlight bulb, it is essential to know the correct bulb size for your Toyota 4Runner. This article will provide you with the necessary information to find the right headlight bulb size for your 2018 Toyota 4Runner.

Finding the Correct Headlight Bulb Size

To determine the correct headlight bulb size for your 2018 Toyota 4Runner, you can refer to the vehicle’s owner’s manual or use an online bulb size guide. However, we have compiled a table below for your convenience:

Headlight Bulb Type Headlight Bulb Size
Low Beam H11
High Beam 9005
Fog Light H16

Steps to Replace a Headlight Bulb

If you need to replace a headlight bulb in your 2018 Toyota 4Runner, follow these steps:

1. Park your vehicle on a flat surface and turn off the engine. Engage the parking brake for added safety.
2. Open the hood of your 4Runner and locate the back of the headlight assembly.
3. Disconnect the electrical connector from the back of the headlight bulb by gently pulling it away.
4. Remove the rubber dust cover by twisting it counterclockwise.
5. Carefully remove the old headlight bulb by turning it counterclockwise and pulling it out.
6. Insert the new headlight bulb into the socket and twist it clockwise to secure it in place.
7. Replace the rubber dust cover by twisting it clockwise.
8. Reconnect the electrical connector to the back of the new headlight bulb.
9. Repeat the above steps for the other headlight bulb if necessary.
10. Close the hood of your Toyota 4Runner and test the new headlight bulbs to ensure they are working correctly.

Conclusion

Knowing the correct headlight bulb size for your 2018 Toyota 4Runner is crucial for maintaining optimal visibility on the road. By referring to the table provided or consulting your vehicle’s owner’s manual, you can easily find the appropriate bulb size. If you need to replace a headlight bulb, following the step-by-step instructions will ensure a smooth and successful replacement process. Remember to always exercise caution and consult a professional if you are unsure about any aspect of the bulb replacement.

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