Year: 1992
Description of problem (please be as in depth as possible):
i took off my rear door cards to...well that doesn't matter. but i have condensation on the rear quarter panels which is running down the panel and rusting at the bottom. seems that theres condensation in the boot, and on the petrol tank...
how can i stop it?? or at least reduce it? because obviously i'd like to replace the door cards at some point

cheers
sam