Water in Quattroporte Headlight

[MF2015]

In a rush the other day I had the car washed and they used a pressure washer. A few days later I've noticed water in the nears side head light.

Does anyone have any advice on how to deal with it other than a new light?

 

[safrane]

Remove all bulbs except the dipped xenon head-light bulbs.
Switch headlights on and let the warmth dry the unit out, if you are not able to do that use a hairdryer on a warm, not hot setting as you do not want to warp the unit.