When stored in the previous owner's barn, a cat decided to take a leak in the rear seat of my split. Quite a nasty smell...and an ugly spot on the fabric as well...
This weekend, I flushed the seats with cold water and washed them all thoroghly with "MILO" ( a detergent especially made for wool and silk). they are quite wet right now, but they smell quite good - and some of the foul spots disappeared as well... :-)