If you are driving at night with fogged over or dirty headlights, you’re risking the possibility of not seeing an obstacle in the road. The possibility of incident increases as vision decreases. If the water and other debris is allowed to sit, it can cause the bulbs to burn out. This in turn makes it much more likely that you’ll be caught with a “fix it” ticket from police force. Thinking about that fixing fogged car headlights is an easy procedure, you will have no one to blame but yourself if things go sour.
Headlights fog up – wanna fight about it?
Water enters into the headlight assembly of any auto, writes Popular Mechanics. Cooler temperatures produce the miracle of condensation, and all your car’s surfaces will be subject to the wet touch. That exact same cool moisture gets into the headlamp mechanism, which is vented to compensate for pressure differences so that cracking doesn’t occur. Generally, when morning temperatures rise, the moisture inside the headlights evaporates. But if it doesn’t – let’s say your automobile is parked in a shady spot or parking structure – some action may be necessary.
Fogged headlights, get ready to be banished
If you’ve a fancy car, just hit the headlamp defogger button. However you do not have a butler reading this blog to you, let’s be realistic.
Right out of the gate, search for a Technical Service Bulletin for your vehicle, says Popular Mechanics. This document – if there is one for car – will give information on available upgrades, such as one that will replace the cheap headlamp fixture that comes from the factory.
If there is no upgrade available, then it’s time for some easy remedies. If there’s only a small amount of condensation inside the headlight fixture, leave the headlights on while you drive for a couple of hours. It’s a good excuse to take the scenic route. But what if the headlamp’s a gusher? Then you have to take out the fixture. Within the washing process, deal with any mud, hornets or death-dealing spiders that may cross your path. Dump the water and bugs out, clean up the area with rubbing alcohol, and let the whole thing dry under sunlight so you don’t put the fixture back to the car. Finally, Popular Mechanics suggests that you park your car facing south whenever possible to help reduce the amount of condensation that accumulates.
Popular Mechanics
popularmechanics.com/cars/how-to/repair-questions/how-to-prevent-foggy-headlights
