infiltration

after washing the car I noticed that there are two water leaks on the back of the trunk. one right and one left. I assume they come from the fixing screws of the external handles on the roof. any experience or advice? thanks

Some months ago I discovered a water pond under my jack at this place: https://www.theineosforum.com/threads/what-did-you-do-with-your-grenadier-today.12411127/page-94#post-1333225304 The cavity only gets about half a centimeter water height and “only while driving in the rain”, well, that’s...