Guvnor

Can anyone help water coming in somehow we're my amp is plus the divers side rear we're wiring loom is. Pic attached part I think it is any idea. 

Hi wonder if anyone can help. I've purchased a pair of puddle lights for passenger and drivers side door. But all that is there is red reflectors with no wires behind. Can I still add puddle lights, if so how do i do this please can anyone help. 

Water coming in the rear we're the amp is on offside also drivers side the wiring loom soaking wet. Please please any ideas this was my late father's and its soaking wet both sides, I'm sure he new nothing about this. 

Water soaking in through air vents in boot audi a4 b8 62 plate