Water coming in here while at the car wash

Easy fix?

Probably a blocked drain channel - check there is nothing like a bit of leaf debris down the drain pipe 2020 Pangea Green 1st Edition D240 New Defender 110 is here and loving it
2018 Melting Silver Mini Countryman PHEV - soon to be replaced
2015MY Corris Grey SDv6 HSE Dynamic, the best car I have ever owned, totally reliable only a cou0le of rattles in 3 years, now no longer in my care
Also in my garage is a 1996 TDi300 Defender 90 County HT made into a fake CSW

i had a broken tube at the side vent. Which whilst the tube was draining outside of the car but back inside. That got fixed and the drainage worked, but still when i go to the car wash water still comes through the rubber seal on the sunroof, but now drains away.
the Indie told me that the sunroof always leaks.  2019 RRS P400e Autobiography
2014 RRS 3.0 TDV6 HSE Dynamic
2006 RRS 2.7 TDV6 HSe
Alfa Romeo Guillietta 2.0 JTDM 2011
Mazda 3 1.6 2010
Subaru Impreza 2.0 WRX 2005