2024 Tiffin Allegro Bay problems, complaints & recalls
Most-reported problem areas: Structure:body (1) · Structure (1)
Safety recalls (3)
Structure:frame And Members 2024-09-11 · campaign 24V669000 · 400 vehicles
Defect: Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2022-2025 Allegro Bay motorhomes. The subframe truss may collapse and pinch the electrical wiring, causing an electrical arc.
Risk: Electrical arcing increases the risk of a fire.
Fix: Dealers will reinforce the trusses, and repair damage as necessary, free of charge. Owner notification letters were mailed November 8, 2024. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-142.
Electrical System:12v/24v/48v Battery 2024-02-01 · campaign 24V062000 · 300 vehicles
Defect: Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2022-2024 Allegro Bay motorhomes. The standard house batteries may shift position during travel, which can cause the battery terminals to contact the steel hold-down bar.
Risk: Battery terminals that contact the steel hold-down bar can cause electrical arcing and increase the risk of a fire.
Fix: Dealers will install a new battery hold-down bar and angle brackets, free of charge. Owner notification letters were mailed March 29, 2024. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-137.
Equipment:recreational Vehicle/Trailer:lpg Systems 2023-11-29 · campaign 23V804000 · 7 vehicles
Defect: Tiffin Motorhomes, Inc. (Tiffin) is recalling certain 2024 Allegro Open Road and Allegro Bay motorhomes. The 32-inch hard line LPG hose fitting may not fit correctly, which can cause a fuel leak.
Risk: A fuel leak in the presence of an ignition source increases the risk of a fire.
Fix: Dealers will replace the 32-inch hose with a 40-inch hose, free of charge. Owner notification letters are expected to be mailed January 28, 2024. Owners may contact Tiffin customer service at 1-256-356-8661. Tiffin's number for this recall is TIF-134.
Service bulletins (3)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Exterior Lighting 2025-06-09 · MCD-009 · Other
stopped using the lights we had been using due to expense. replaced with these, but these new lights have to be wired in instead of just clicking in. these are the instructions to wire in.
Unknown Or Other 2024-10-29 · SB-75 · Service Bulletin/Repair Instructions
it has come to our attention that on certain tiffin motorhomes equipped with optional go power! solar panel solar panels systems, the 30a inline fuse located before the cable entry plate should be removed. the plastic housing surrounding the fuse may become heat damaged from heat generated by the n
Structure:body 2024-06-26 · SB-71 · Service Bulletin/Repair Instructions
it has come to tiffin motorhome's attention that on certain 2022-2024 allegro bay motorhomes, the front cap may loosen from the cab of the motorhome. tiffin will verify attachment of the front cap to the chassis cab and update the sealant.
What owners report
2025-03-28 · Structure“the contact owns a 2024 freightliner s2rv. the contact received notification of nhtsa campaign number: 24v669000 (structure); however, the part to do the recall repair was not yet available. the contact mentioned that the vehicle was purchased with an open recall. the dealer was made aware of the issue. the manufacturer was made aware of the issue.…”
2024-07-15 · Structure:body“similar to recall 22v-273 for older tiffin allegro bays and open roads, our 2024 allegro bay slide room comes out 6-8" on it's own and has now started coming out while driving. part supplier lippert confirms it and says parts are being manufactured to address the problem. this has been an issue since purchase and the dealer, tiffin and lippert ar…”
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.