Technical service bulletins are instructions a manufacturer sent its dealers about a known fault. They are not recalls and the work is usually not free, but they are the clearest signal of a problem the manufacturer already knows about.
76-01
Service Campaign
On certain Winnebago vehicles with Winnebago manufactured poptops (60A & 60C), incorrect rivets may have been used during poptop assembly and the poptop overhead brackets may have misaligned rivet holes. Repair involves the replacement of these brackets and rivets with those provided in the kit.
75-06
Service Campaign
Service Campaign sent to dealers and customers advising of the need to correct the wiring installation of the run relay and battery mode control relay which may be improperly wired causing chassis battery drain.
74-10
Service Bulletin/Repair Instructions
Service Campaign sent to dealers and customers advising of the need to install a bracket to secure the power hub.
7SB009-24-01A
Service Bulletin/Repair Instructions
Service Bulletin sent to dealers advising of the required legal verbiage each RO should document.
7SB002-24-01A
Service Bulletin/Repair Instructions
Service Bulletin sent to all Winnebago dealers. Bulletin outlines the characteristics of new roof sealant being used.
7SB007-24-01A
Service Bulletin/Repair Instructions
Service Bulletin sent to all Winnebago dealers. Bulletin provides a procedure to check/update the firmware for the EcoFlow Power Hub Pro.