Your car's headlights make it possible for you to see when it is rainy, dark or foggy outside. The type of headlights that your car has will determine how often you will need to have them replaced. If you have Halogen lights, then they will typically last 450 to 1,000 hours. HID lights will typically last 2,000 to 3,000 hours.
If your headlights have a deep crack in them, then they will need to be replaced. You will also need to get your headlights replaced if they are flickering. Additionally, if your low-beam lights do not work, then you will need to get your headlights replaced.
One of the best things that you can do to protect your headlights is to have them polished on a regular basis. You should also have the headlights washed with automotive soap. If it is time for you to have your vehicle serviced, then you should visit the dealership.
