Winnebago over-the-air update WINNEBAGO CONNECT V1.4.6
What it saysThis update contains a recommended software change to help improve energy management, climate management, touchscreen control, local storage and database cleanup methods, support for additional components and optional… NHTSA’s full summary ↓
Winnebago filed this with NHTSA as an over-the-air update dated Sep 29, 2026, received Oct 1, 2026, about the electrical system — 1 document under this number: Winnebago Connect v1.4.6. It names 7 model years (2025–2027). An over-the-air update is not a safety recall — there is no NHTSA campaign number and no federal requirement — but it is usually work the manufacturer pays for on the vehicles it names; the dealer checks the VIN against the manufacturer’s list.
What the bulletin says
Source: NHTSA's summary of the manufacturer's communicationThis update contains a recommended software change to help improve energy management, climate management, touchscreen control, local storage and database cleanup methods, support for additional components and optional features, and the collection of diagnostic data for better remote customer service, while also providing additional bug fixes and performance improvements.
Document filed under this number
| Document | Kind | Dated | NHTSA id | At NHTSA |
|---|---|---|---|---|
| Winnebago Connect v1.4.6 | Over-the-air update | Sep 29, 2026 | 11037658 | PDF, 44 KB |
The summary is NHTSA’s abstract of the document, as filed under 49 CFR 579.5. One communication is usually filed as several documents — the bulletin, a dealer notice, an owner letter — and the number on any of them finds this page. A PDF link is shown only once NHTSA’s own server has been seen to serve that document; the rest are checked over the following nights. Quote the number at a service desk; it is what the dealer’s system is keyed on.
Model years it names
Source: as the manufacturer filed themAlso filed against: 2027 Winnebago Arka; 2025 Winnebago Navion; 2026 Winnebago Navion; 2027 Winnebago Navion; 2025 Winnebago View; 2026 Winnebago View; 2027 Winnebago View.
None of these model years has a page on this site (it covers EPA-certified cars, trucks and SUVs from 2016), so the bulletin is listed here on its own.
More bulletins about the electrical system
Source: same model, same component group1 other manufacturer communication filed against these Winnebago models under the same component group (electrical system), newest first.
| Number | Kind | Dated | NHTSA’s summary |
|---|---|---|---|
| 76-05 | Service campaign | Jul 1, 2026 | On certain Winnebago vehicles, performing a hard reset of the Xantrex inverter may change the “Battery Type” setting. If this setting is inc… |
Quote the number at the service desk. It is what the dealer’s system is keyed on.
Every manufacturer communication NHTSA holds for Winnebago, by the number printed on the letter.
Common questions
Source: NHTSA, 49 CFR 579.5Is Winnebago WINNEBAGO CONNECT V1.4.6 a recall?
No. A over-the-air update is a manufacturer communication filed with NHTSA under 49 CFR 579.5; a safety recall carries an NHTSA campaign number (two digits, a letter, six digits) and a federal duty to repair for free. Check the vehicle’s recalls by VIN at nhtsa.gov/recalls.
Is the WINNEBAGO CONNECT V1.4.6 repair free?
A over-the-air update is usually paid by the manufacturer on the vehicles it names, within the terms and time limit the document sets; the dealer checks the VIN against the manufacturer’s list.
Which vehicles does WINNEBAGO CONNECT V1.4.6 cover?
The manufacturer filed it against 7 model years: 2027 Winnebago Arka, 2025 Winnebago Navion, 2026 Winnebago Navion, 2027 Winnebago Navion, 2025 Winnebago View, 2026 Winnebago View and more. Whether one particular vehicle is affected is a matter of its VIN and its build, not its model year alone.