What is the treatment method for yellowing headlight covers?

1 Answers
SanViolet
07/29/25 11:40am
Use white Headlight-Lens-Restorer to wipe, apply transparent paste on a dry cloth, and then scrub vigorously. At this point, the car headlights should have become completely transparent, so there is no need to use sandpaper to polish them. Sandpaper polishing is only required for headlights with severe yellowing and oxidation. The following introduces the repair method for yellowing headlight covers: 1. First, spray a small amount of degreaser on the surface of the headlight cover, then wipe the headlight surface with a damp cloth until the moisture or dirt is completely removed. 2. Use pre-prepared single-sided adhesive tape to stick around the outline of the headlight (green part), and cover the outer outline of the headlight with newspaper or similar material where the tape is applied. 3. Next, begin the repair work. First, spray the repair agent on the headlight part, keeping a distance of 15-20cm from the headlight to prevent splashing of the repair liquid during spraying.
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