How to replace the headlight bulb on a 2018 Toyota Camry?

Gather the Necessary Tools and Materials Replacement headlight bulb (verify the correct part number for low or high beam) Pair of gloves to prevent oil or dirt transfer to the bulb Screwdriver set (i…

 
Gather the Necessary Tools and Materials
 

• Replacement headlight bulb (verify the correct part number for low or high beam)
• Pair of gloves to prevent oil or dirt transfer to the bulb
• Screwdriver set (if necessary)
• Owner's manual for reference

 
Ensure Safety Precautions
 

• Turn off the ignition and remove the key from the ignition switch.
• Ensure the car is on a flat surface, and engage the parking brake.
• If the engine was recently running, let it cool down to avoid burns.

 
Open the Hood
 

• Locate the hood release lever inside your car, typically located on the lower side of your dashboard.
• Pull the lever until you hear the hood 'pop'.
• Exit the vehicle, go to the front, and reach under the hood to find the latch. Release it to open the hood fully.
• Use the hood prop rod to keep the hood safely open.

 
Access the Headlight Assembly
 

• Identify the rear side of the headlight assembly inside the engine bay.
• If necessary, remove any obstructing components per the owner's manual instructions to access the headlight assembly, such as covers, air filters, or retaining clips.

 
Remove the Old Bulb
 

• Identify the bulb socket at the back of the headlight assembly. It usually has a wiring harness attached.
• Rotate the bulb socket counterclockwise to release it from the headlight assembly. Some models may have tabs or additional fasteners to press or remove.
• Carefully detach the bulb from the wiring harness connector. If it's difficult to disconnect, gently wiggle the connection while pulling.

 
Install the New Bulb
 

• Hold the new bulb by its base, avoiding direct contact with the glass to prevent oil transfer, which can shorten the bulb life.
• Attach the new bulb to the wiring harness connector securely.
• Insert the bulb and connector back into the headlight assembly, and rotate it clockwise until it locks into place.

 
Reassemble Components
 

• If you removed any covers or components, reinstall them in the reverse order they were taken off.
• Check to ensure everything is securely fastened and properly in place.

 
Test the New Headlight Bulb
 

• Close the hood carefully and securely.
• Turn your vehicle’s ignition to the accessory position or start the engine.
• Switch on the headlights to verify the new bulb is functioning correctly.