I noticed that water ingress, must have been when it was jet washed, I removed & it appears intact so must have been forced in at a seam.

I drilled a small 4mm hole to drain the water (1/2 egg cup) but can get rid of the residual so I've have plugged the hole.

I hear a new unit is expensive ~£600, so can anybody advise how to dry them out?

Thanks

Remove light, take all the bulbs etc out then in the airing cupboard until it's dry, don't take it out the airing cupboard if it's real cold outside or condensation will fog it up again...  Pete
I now have permission from the boss to use Y.O.L.O. Enjoy life
__________________________________________________
2014 L405 Autobiography SDV8 4.4 Loire Blue Ebony interior
2011 L322 Vogue SE 4.4 TDV8 Baltic Blue. Sold
2012 L322 Autobiography 5.0 Supercharged Ipanema Sand Sold
2002 L322 Vogue 4.4 V8 Epson Green (Fatty Offroader) Sold
-Click for Project Fatty off roader-

i'd leave the hole you've drilled un-pluged so the light unit can 'breathe'. ... - .- -.




Y. O. L. O.
.

I'm with Pete on this. I did the same. I also used superglue round the edges of the light unit to re stick it, and then when that had dried, used clear silicon over the top very thinly to ensure no more water ingress. Totally invisible repair. Its been jet washed loads since and not a drop inside the light.
Don't use the tumble dryer to dry them though !  Tony
You're always in the ........it's just the depth that varies
2014 L494 5.0 S/C AB Silver
2014 L494 3.0 HSE in Chilli
2014 SL63 AMG White


Gone:
2011 5.0 L322 White (Stolen)
07 4.2 SC in silver.
06 4.2 SC in black RSE
RRS 4.2 SC in Black RSE
52 4.4 Vogue in silver
04 Mercedes CLK 320 Conv
03 4.0 V8 ES Disco in Silver
00 TD5 90 County
98 4.6 HSE in Epsom x3
97 3.9ES Disco
93 L 4.2 LSE in black
too many classics to mention !

Same problem with mine. 3mm hole drilled in the bottom of each and not had a problem since. ( took couple of days to clear)
As Stan said, leave hole unplugged.

Thanks guys seems sensible to leave it inpluged, I will also leave in a warm spot overnight to dry out once opened. Will report result

If you can find a warm spot in Aberdeen you dont have to worry about lights