Leaking rear slide
Our 2005 HR Ambassador has 3 slides. The road side rear slide out recently, in a strong rain storm, leaked. The water came in and ran from the driver's side towards the passenger side, in the carpet. I used a Bissell carpet cleaner and sucked up about a quart of water. I went on the roof and found no source. The side rubber seals are properly attached and the topper awning seemed fine. Any thoughts on how the water got in?