theres moisture in my taillight and i can blow dry it out
it's been raining quite a bit lately blow-drying not gonna cure the problem
how can i seal it good ?

some had told me to take the thing out and put it in water and check where it got bubble comes out mark it, then seal it with silicone, some said drill a hole in it, yea drill a hole, , u guys got any other good ideas ?

its a S5 convertible if that matters

 

Well you drill it out so you can blow air through it and dry it that way. Then you seal it up.

 

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