If you are driving at night with fogged over or dirty car headlights, you’re risking the possibility of not seeing an obstacle within the road. Decreased vision is a recipe for night-driving danger. The longer moisture and other goo is left to sit inside the headlamp casing, the more likely the lights are to burn out. This in turn makes it much more likely that you’ll be caught with a “fix it” ticket from police force. Thankfully, it’s not difficult to deal with this small problem before it becomes a larger one.
Accept it – car headlights do go foggy
Water will discover its way into the inner recesses of your car headlights, reports Popular Mechanics. When the mercury falls, the surfaces of your vehicle collect water condensation. Cool air gets in via the factory vents, which are there for pressure equalization so the plastic doesn’t crack. Generally, when morning temperatures rise, the moisture inside the headlights evaporates. An automobile parked in a shady spot may need some additional help from the hands of the owner, however.
Foggy headlights, begone!
If you have 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.
Popular Mechanics says you should discover out if a Technical Service Bulletin exists for the model and make of your auto. That bulletin will reveal whether there is an upgrade accessible to replace the factory headlight housing (which is generally cheap and inefficient at venting the lighting unit).
Is there an upgrade? If not, it’s simple to check this on your own. Don’t worry about a few droplets. A vehicle trip with car headlights for a couple of hours should provide the necessary heat for evaporation – and please… please… make sure to drive two hours Each time condensation occurs, even if it disrupts healthy sleep patterns. It’s a great excuse to take the scenic route. If there’s more water in there than a couple of drops, applying for the headlight fixture may be a good idea. Watch for mud, wasps and spiders when you’re in there clearing up. Dump the water and critters, add some rubbing alcohol to the housing to clean the surfaces, then let the whole thing dry for a couple of hours in the sun before re-insertion. Finally, for maximum possible evaporation within the future, try to park facing south where the sun catching is good – if you are a northern hemisphere type.
Further reading
Popular Mechanics
popularmechanics.com/cars/how-to/repair-questions/how-to-prevent-foggy-headlights
