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HEADLIGHT VENTS.

Discussion in 'A4/A4 cabriolet/S4 forum(B6 chassis)' started by vw754, Dec 5, 2007.

  1. vw754
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    vw754 vorsprung Durch Technik

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    My headlights both steam up. Plenty of condensation,this happened after fitting xenons,took lights out cleaned them,removed seals and cleaned and put back,still the same.Where are the vents? i cant seem to find any,these are self venting 2002 A4 B6
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  2. Nickynibbles
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    Nickynibbles Damn it where's 7th gear when you need it?!

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    When did you clean them? Your other post on this was only a day ago & in this weather they're not likely to dry out quickly if they breathing again! I dont suppose when you did the xenon conversion you got out the mastic sealant did you? This will cause air-tightness and hence fogging up. If you've still got the problem suggest a 2-3mm drill hole in both bottom corners of the headlight unit at the back to give you some air flow.
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  3. vw754
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    vw754 vorsprung Durch Technik

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    didnt use any sealant,but id love to know where exactly the vents are.
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  4. phil1978
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    phil1978 Member

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    Read the reply to your other post regarding this
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