7SB002-26-01A
Service Bulletin/Repair Instructions
This Technical Service Bulletin provides guidance for replacing or retrofitting the alternator on certain Winnebago Revel and Ekko motorhomes equipped with Balmar alternators.
Vehicle report
2025 WINNEBAGO REVEL SPORT
Service bulletins
1 bulletinTechnical 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.
Reading this report
Complaint counts are reports filed with NHTSA, not failure rates. A common model collects more of them than a rare one that breaks more often.