Why Restore Your Headlights?
Cloudy or yellowed headlights reduce visibility and make nighttime driving dangerous. Instead of replacing them, restoring your headlights is a cost-effective DIY solution. Over time, UV exposure and oxidation cause the plastic lenses to degrade, but with the right tools, you can bring them back to near-new condition.
What You'll Need
Before starting, gather these supplies:
- Headlight restoration kit (includes sandpaper and polishing compound)
- Clean microfiber cloths
- Painter's tape
- Water spray bottle
- UV-resistant clear coat (optional)
Step 1: Prep the Area
Park your car in a shaded area to prevent polish from drying too quickly. Use painter's tape to protect the paint around the headlights. This prevents accidental scratches during sanding.
Step 2: Wet Sand the Headlights
Start with coarse-grit sandpaper (usually 800-grit) from your kit. Wet the headlight and sand in horizontal motions. Rinse frequently to remove debris. Progress to finer grits (1000, 1500, 2000) until the surface feels smooth.
Step 3: Polish the Lenses
Apply the included polishing compound to a clean microfiber cloth. Buff the headlight in circular motions until the haze disappears. For stubborn oxidation, a drill-attached buffing pad can speed up the process.
Step 4: Apply UV Protectant
To prolong results, spray a UV-resistant clear coat. This prevents future yellowing. Let it dry completely before driving.
Maintenance Tips
Regularly clean your headlights with car soap and apply wax every few months. Park in shaded areas when possible to minimize UV damage.
Disclaimer
This article was generated for educational purposes. Always follow safety precautions when working on your vehicle. Consult a professional if unsure.