Complaints over time
Complaints about the 2026 Tiffin Allegro BAY by year filed
Owner complaints about this model year, by the year they were filed with NHTSA.
Source: NHTSA ODI complaints file. The lighter column runs through October.
Model year
2026 Tiffin Allegro BAY
Other, diesel, 4x2, built in United States. Owner complaints on file from Sep 23, 2026 to Sep 23, 2026.
Recall campaigns covering this model year1425 vehicles or units across those campaigns
Owner complaints1Close to the median 2026 other
Severity index0.02026 others average 0.0
First 24 monthsOpenWindow has not closed yet
Components
100% of complaints about the 2026 Tiffin Allegro BAY name engine and cooling
Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls
One recall campaign covers the 2026 Tiffin Allegro BAY
Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.
| Campaign | Filed | Subject | Component | Vehicles | Remedy |
|---|---|---|---|---|---|
| 26V-412 | Jun 29, 2026 | Printed circuit board may fail during certain operations and overheat | Electrical system | 425 | Part replacement |
Source: NHTSA ODI recalls file.
Owner complaints
What owners reported about the 2026 Tiffin Allegro BAY
The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.
1 complaint on file, page 1 of 1.
- Filed Sep 23, 2026Failure May 29, 2026Minden, NVEngine, Steering, Wheels
Dear NHTSA Vehicle Safety Hotline, I am reporting possible safety defects involving my 2026 Tiffin Allegro Bay 38AB motorhome. We purchased it new from Blue Compass RV in [XXX], on XXX I have observed the following issues: 1. On the drive home immediately after delivery, hydraulic fluid leaked from somewhere near the front driver’s side and spread over the driver’s side of the RV. The source of the leak has not been confirmed. 2. The motorhome has an alignment problem that needs assessment. 3. The passenger-side slide does not retract properly. The slide seals on both sides are ripping and do not extend properly. 4. The driver-side slide cover is loose. 5. Drawers open while the motorhome is being driven, including when we are not turning. Bedroom drawers also come off their slides. 6. The bedroom TV bracket broke off, leaving sharp magnetic hardware exposed. I am concerned about the safety of driving and occupying the motorhome with these conditions. Please record the issues that fall within NHTSA’s vehicle safety complaint process and let me know if you need separate reports for any of them. I can provide photographs, communications, and repair records if requested. Please confirm receipt and provide a complaint reference number. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
NHTSA complaint 11766475
Source: NHTSA ODI complaints file.
Investigations
NHTSA has not opened an investigation on this model year
Source: NHTSA ODI investigations file.
Service bulletins
2 manufacturer communications cover this model year
Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.
- CSA-053 Sep 29, 2026 · Other
Freightliner Chassis issued a safety recall 26V-475/F1036 concerning Low Beam Headlights. Tiffin Motorhomes mailed a notice of the recall to all registered owners and dealers with new stock units to notify them of Freightliners safety recall 26V-475/F1036. - CSA-050 Nov 15, 2025 · Other
Daimler contacted Tiffin stating that the tie rod on the front axle may not have been installed properly, which can result in tie rod separation without warning and a loss of steering control, increasing the risk of a crash.
Source: NHTSA manufacturer communications files.