how to clean w204 bumper lights (daytime running lights)

[roobler]

Hey,

I have noticed that the lights in my bumper have some slight discolouring on them, is there a good way to clean them or shall I just replace them?

Thanks
Roobler

 

[markjay]

Can you post a picture?

Also, with older models, one common hack was to clean the headlamp lenses with toothpaste, which is very slightly abrasive and washes off with water... but I would be hesitant to try this on any light unless you know for sure hat type of plastic the lens is made of.