How to Remove a Lexus LC 500 Headlight (Step-by-Step DIY Guide)

Tired of your car being held hostage at the body shop for a simple part swap? We get it. A cracked or hazy headlight can ruin the look of your ride, but losing your car for days is a major headache. This guide shows you how to pull the old headlight assembly yourself, on your own time. If you're searching for how to remove a Lexus LC 500 headlight, this step-by-step guide walks you through the entire process. While you’re handling the removal, our team at ReveMoto can be prepping and painting your brand new part. We’ll get it shipped to your door, ready for a quick installation, keeping your car on the road where it belongs.

Tools Required

• 10mm socket
• Socket extension
• Ratchet (power or standard handheld)

Lexus LC 500 Headlight Removal Process

0:48 – Disconnecting the Electrical Harness

The first step is always to safely disconnect the power. Locate the main wiring plug going into the back of the headlight assembly. You’ll see a small lever on it; you need to press this down firmly to release the internal lock. It might be a little stubborn, so press the lever all the way down and give the plug a little wiggle to work it free. Once you feel it release, pull it straight out and tuck the harness safely to the side.

This is a critical first step in any Lexus LC 500 headlight replacement or removal process.

1:20 – Locating the Headlight Bolts

With the power disconnected, it's time to find the four 10mm bolts that secure the headlight. There are two easy ones right on top of the assembly that you can see clearly. A third one is hiding just under a small plastic cover, which you’ll just lift up to access. The fourth bolt is located on the outer side of the headlight.

Knowing all bolt locations ahead of time makes the Lexus LC 500 headlight removal much faster and prevents missed fasteners.

ReveMoto Tech Tip: To get to that fourth bolt on the side and properly access the wiring harness, the front bumper cover needs to be removed first. There are hidden screws and limited space, so removing the bumper is required for full access. Refer to the bumper removal video on the ReveMoto YouTube channel for a full walkthrough.

2:14 – Removing the Bolts

Grab your 10mm socket and ratchet and begin with the bolt on the side. With that one out, move to the top of the assembly. Remove the two easily accessible bolts first. For the third one, lift up the plastic cover to expose the bolt head and remove it as well. Finally, remove the last remaining bolt located on the front-facing side of the headlight.

Removing the bolts in a clear order helps streamline the process and avoids unnecessary repositioning while working around the assembly.

2:56 – Removing the Headlight Assembly

With all four bolts removed, the headlight is ready to come out. Gently pull up on both the front and back of the assembly to loosen it from its seating points. Once it feels free, slowly and carefully slide the headlight straight out of the vehicle.

The headlight should come out smoothly without forcing any components.

Installation

To reinstall the headlight, simply reverse the steps above. Carefully slide the new headlight into position, making sure it aligns properly with the mounting points. Reinstall all four bolts securely, reconnect the electrical harness until it clicks into place, and ensure everything is seated correctly before finalizing the installation.

Skip the body shop and get a perfect factory match delivered to your door.

If your repair involves removing the front bumper, this is also the perfect opportunity to upgrade your vehicle’s look. ReveMoto offers pre-painted front bumpers and exterior parts matched to your factory color code, making it easy to complete a full front-end refresh while everything is already disassembled.

FAQ

What tools are required to remove a Lexus LC 500 headlight?

You only need a 10mm socket, a socket extension, and a ratchet. A power ratchet can make the job faster, but a standard handheld ratchet works just fine.

Do I need to remove the front bumper?

Yes. The outer bolt and parts of the wiring are not fully accessible unless the front bumper cover is removed. This step is necessary to complete the headlight removal properly.

Can I install the new headlight myself?

Yes. Installation is simply the reverse of removal. As long as all bolts are properly secured and the wiring harness is fully connected, the process is straightforward.

DISCLAIMER: While ReveMoto tries to make the information in this blog as accurate as possible, we make no claims, promises, or guarantees about the accuracy, completeness, or applicability of the content. No information contained in this blog shall create any expressed or implied warranty or guarantee of any particular result. All do-it-yourself (DIY) projects entail some risk. It is the sole responsibility of the viewer to assume this risk. ReveMoto is not responsible or liable for any loss, damage (including, but not limited to, actual, consequential, or punitive), liability, claim, or any other injury or cause related to or resulting from any information posted in this blog.