03-21-2014, 06:35 PM
My 97 coach has an air leak from the seat switch/valve that controls the lumbar cushions. It needs to be replaced. It is a isringhausen seat. Called distributor they wanted pictures and possible s/no from seat couldn't find any numbers but sent pics. Anyone have a seat similar to this one and have you any manual or parts breakdown. Any suggestions? See pic below at attachments