We diligently lubricate the rubber seals on our slideouts. The sides are easy to reach. How do you lubricate the top parts, short of laying on the roof and leaning over? This would be a little hard on a fifth wheel where the top of the side is somewhat lower than the roof.
2012 Cruiser Sahara 330SS
2015 F250 Super Duty diesel
Open it up about 1 ft and use a step ladder. Easy to get at the seal. Have someone hold the ladder....
It was a rainy few days at Algonquin Prov park...tarps kept us dry.
Wayne --Belle River (Windsor), Ontario
2013 Sunset Trail Reserve 25RB..
2015 White Chev Silverado 2500HD 4x4 (6.0 l gasser)
2003 Mountain Star 890SBRX Truck Camper