2013 M5 Headlights Getting Yellow

[wwjasperww]

Hello guys, attached are the pictures of my car's headlights both at daytime and at night. I'm not sure how it should be cleaned. Can it still be cleaned?

[M5_Raz]

You could wet sand those using fine sand paper and then protect them with a coating or even film.

[wwjasperww]

Originally Posted by M5_Raz

You could wet sand those using fine sand paper and then protect them with a coating or even film.

Yeah I was thinking about that, too. But I was a bit confused by the fact that it looks fine under daylight with the headlights off. Is it possible for something inside of it to get dirty or yellow?

[SpeedProtocol]

i put ppf on my headlights

[co_pa]

it looks like rock or debris pitted the lenses and that refracts the light to a different (yellowish) hue at night when on. that explains the difference. to the gentlemen's points, a wet sanding and film would bring them back and protect going forward.