Open the hood of the car.
Locate the headlight assembly that contains the bulb you want to replace.
Remove the plastic cover from the back of the headlight assembly.
Locate the bulb holder and turn it counterclockwise to unlock it.
Pull the bulb holder straight out of the headlight assembly.
Remove the old bulb from the bulb holder.
Insert the new bulb into the bulb holder and push it in until it locks in place.
Reinsert the bulb holder into the headlight assembly and turn it clockwise to lock it in place.
Replace the plastic cover on the back of the headlight assembly.
Close the hood of the car.
