How to Remove a Headlight Assembly 4 Simple Steps

how to remove a headlight assembly

This article is all about how to remove a headlight assembly of your car and other parts of the headlights. A car headlight is designed for the purpose of lighting the road ahead, especially at night.

The headlight assembly is an important part of the vehicle, it helps light up the road during night driving. The assembly is usually made up of a plastic cover, a metal housing, and a glass lens.

A headlight assembly consists of a reflector, cover lenses, and headlight assembly housing. Continue reading to learn how to remove a headlight and assemble it.


How to Remove a Headlight Assembly


To remove the headlight assembly, remove the screws, unscrew and remove the metal housing. Now, take out the glass lens from within the metal housing, Finally put everything back together in reverse order to complete the installation process.


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This process is very simple and straightforward but only works for some specific car Makes and models. However, we have put together a more detailed procedure and steps that can be applied to most vehicles.


  1. Remove the front grill.

Generally, almost all car headlights are built the same way, so removing the assembly would not be hard. Most cars’ lighting is first covered by grills before you can reach the main lightning bulb and reflectors.

Well depending on the car’s model but in general, this is how headlights are built. For the sake of these tutorials, we will just assume the normal headlight formats.

The grill covering the reflector and the lightning bulb is held by screws. The first thing to do is to unscrew the nuts holding the grill.

  1. Remove the screws holding the headlight assembly.

The headlight assembly is held together by screws to secure them and maintain a fixed position. In order to have access to remove the headlight assembly itself, you have first remove the screws.

To remove the screws grab a screwdriver and lose the screws, either a star or flat screwdriver should do. Make not lose the screws all the way to avoid the assembly falling off to the ground.

  1. Unplug the wiring.

Headlights don’t just bring lights because they want to but because they are connected to an electrical power source from in the vehicle. This electrical source is connected through the back of the headlight assembly.

To remove the headlight assembly, you need to pull the first one out gently and remove the electrical wires behind it. Do this with utmost care so that the wires will not cut or get damaged totally.

  1. Replace the headlight assembly.

It’s time to insert the new headlight assembly since you have completed the first 3 steps above. Plug the wires to the new assembly and make sure it is well connected to avoid partial contact and flickering headlights.

From the same position, you remove the old assembly, insert the new one, and tighten the screw back to hold the assembly in position. Finally, insert the grill cover and screw back the nuts to help hold the headlights properly.

That was not a hard task to complete I guess, yeah I told you in the beginning. Now that you have learned how to remove a headlight assembly, let’s learn about parts of a headlight.

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How to Remove Headlight Lens Without Oven


If you have ever tried to remove the headlight lens from your car, you know that it can be a difficult process. The headlight lens is usually glued to the car with a special adhesive that is designed to withstand high temperatures and various weather conditions.

To remove the headlight lens, you will need a bucket of hot water and dish soap, a plastic scraper, and a towel. Fill the bucket with hot water and add dish soap.

Gently place the headlight lens in the bucket so that it is submerged in the water and scrub with a plastic scraper until all of the dirt is removed. Rinse off with fresh water and dry thoroughly with a towel before installing it back on your car.


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However, there are other ways to remove the headlight lens without an oven. The first thing you need to do is purchase a product called “Lens Popper” which will help release the glue from around your headlights. You also need something that will act as a heat source, like an oven or hair dryer, but if those items are not available you can use boiling water.


Headlight Assembly Diagram


How to Change a Headlight Bulb


The headlight bulb is the electrical component of the headlight that is responsible for producing light. Just like the normal electrical light bulb in our houses the bulb in the car functions the same way.

The difference is that the car’s headlight bulb gets powered by current from the car’s battery. This bulb located inside the assembly gets burnt and needs replacement from time to time.

Follow the simple steps below to change the headlight bulb now

  • Switch off the car and remove the key
  • This is to make sure no electrical component of the car is active
  • Open the bonnet and remove the headlight’s grill or housing
  • Unscrew the nuts to remove the headlight assembly
  • Disconnect the wires from behind the assembly
  • Unscrew the old light bulb by pressing it down and turning it left
  • Insert the new bulb by pressing in and turning it right

Wow, it seems like someone is now a professional in headlights replacement. I hope the article was very helpful, if you still have questions please ask us using the comment section. below are samples of questions others are asking too.


What Tools Do I Need to Remove a Headlight Assembly?


The tools you need to remove a headlight assembly are:

  • Socket wrench.
  • Screwdriver.
  • Putty knife or small flat blade screwdriver.
  • Pliers or channel lock pliers.


Can You Remove Headlight Housing?


Yes, the headlight housing can be removed and set apart from the complete assembly. The headlight housing is a cover that protects the headlights from damage.

It is usually made of plastic and is usually mounted on top of the car. The housing can be removed if you are replacing your headlights or have a broken headlight.


How Long Does It Take to Replace a Headlight Assembly?


The average time it takes to replace a headlight assembly is about 30 minutes.

It can take anywhere from 20-60 minutes to replace a headlight assembly, depending on the make and model of the vehicle.

The average time it takes to replace a headlight assembly is about 30 minutes.


How Do You Remove a Headlight Lens? 


There are a few different ways to remove a headlight lens. The most common way is to use a screwdriver and turn it counterclockwise until the headlight lens pops off.

You can also use a razor blade to cut the headlight lens from the top down and then pull it out in one piece. Finally, you can use a razor blade to cut the headlight lens from below up and then pull it out in one piece.


What are the different parts of a headlight?


The headlights are made of several parts including housing, regular beams, high beams, and turn signal bulbs. In some modern-day cars, headlight housing replaces the grills.

Both the grills and the housing do the same function which is holding the lightning components together. The regular beams are what are activated when you turn on your headlights or use your daytime running lights.

The high beams are the real deal when it comes to lighting the road in the dark or less visible areas. The high beams are also called the full lights, their function is extremely important when it comes to road safety.

Turn signals on the other hand are the orange-like colored light located by the side inside the headlights. The turn signals are used as indicators to indicate the direction in which a driver intends to turn into when driving.


Can I drive with one headlight out?


Yes, you can drive with one headlight out or even both headlights out without getting pulled over but in daylight. It is a law for motor vehicles except for motorcycles to use two headlights while driving from the set of the sun till raise.

For these reasons, if your car’s headlight is burnt you might be safe to drive in daylight but must have it fixed for night driving. Remember, the function of the headlight is to illuminate the road as you drive along.

It also helps during the rainy season and when there are fogs all over as visibility is affected. If you have a broken headlight you should consider learning how to remove a headlight assembly through the following guide above.




The headlight assembly is the frontmost part of the car’s headlights and is typically mounted on top of the front bumper. When removing the headlight try to identify the type of headlight assembly that is used in your vehicle.

In order to replace a headlight assembly, one must first identify where it is located on the vehicle and remove any obstructions that may be in the way. If you have more questions on how to remove a headlight assembly, please leave them in the comments section.

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