Rust around fuse box passenger side sunroof leak?

[roberta berks]

06 Cayenne S Passenger floor wet..Pressed plug behind front passenger wheelwell and no water came out..but rust has formed above and to the right of the fuse box (pic)..the wet wires start just  below the fuse box about a foot up from floor in the passenger footwell..ac drain hose is empty..Is this a sunroof leak? Wires on floor are sitting in water all the way under the seat..pulled seat no copper dust wiring connections from firewall and fuse box to rear of passenger seat..the rear convenience module problem is not communicating..is that possible just due to wet wiring?any tips are greatly appreciated!

Edited March 8, 2019 by roberta berks

[vrichmd]

That's a sunroof leak. Your passenger side A-pillar tube is blocked and the water backs up and runs down inside the A-pillar.  The easiest way to clear the blockage is to blow the line with an air compressor and check them every few months.  Best to also remove the passenger seat bracket so you can get every thing dried out.

[roberta berks]

thanks..why isnt there a class action with these leaks that drip directly to critical electrical components and modules? I mean coolant pipes where bad enough but this too?Its all guided back to the service department with a PIWIS then Dog walk you to the bank.

Edited April 13, 2019 by roberta berks