2021 Winnebago Revel Technical Service Bulletins

12 technical service bulletins (TSBs) are on record for the 2021 Winnebago Revel. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11029218Feb 25, 2026Engine. This Technical Service Bulletin provides guidance for replacing or retrofitting the alternator on certain Winnebago Revel and Ekko motorhomes equipped with Balmar alternators.
• 10252834Apr 5, 2024Other or unknown. Service Bulletin sent to dealers advising of the required legal verbiage each RO should document.
• 10251128Feb 23, 2024Other or unknown. Service Bulletin sent to all Winnebago dealers. Bulletin outlines the characteristics of new roof sealant being used.
• 10227506Dec 8, 2022Brakes. Notification sent to all Winnebago Era, View, Navion & Revel Dealers advising of interest reimbursement on all units affected by the stop sell recall issued by Mercedes Benz.
• 10227476Nov 18, 2022Brakes. Letter to all Winnebago dealers notifying them of the Mercedes Benz recall affecting Winnebago and dealer inventory and that effective immediately Winnebago and dealers are unable to ship, sell or deliver affected products until recall is remedied.
• 10227472Nov 3, 2022Brakes. Notification to all dealers advising them of a Mercedes-Benz recall regarding the park lock function.
• 10226724Sep 19, 2022Body and structure. Service Bulletin sent to all Winnebago dealers. Bulletin advises of a manufacturing change to the shower surround sealant process for all units.
• 10213593May 31, 2022Equipment. Service Bulletin sent to all dealers. This bulletin advises dealers they no longer need to email Winnebago the signed Vehicle Registration Form, but they should retain a copy for their records.
• 10206828Jan 27, 2022Equipment. Service bulletin sent to dealers. This bulletin provides information on the new warranty mileage limit for Class B units.
• 10199382Jul 14, 2021Equipment. Service Bulletin to dealers reminding them to understand their state's Lemon Law and to comply with Winnebago Motorhome mandates outlined in the Policy & Procedure Manual.
• 10199381Jul 1, 2021Equipment. Service Bulletin to dealers advising them of part sales training opportunities.
• 10199380Mar 26, 2021Equipment. General Parts and Service Letter to dealers detailing the warranty part return procedure.

← All problems reported for the 2021 Winnebago Revel