Recall 15V297 affects 304 2015 Tiffin Allegro and Phaeton motorhomes for slide-out controller shorts. Repair is free at any franchised Tiffin dealer.
Tiffin is recalling 304 2015 Allegro and Phaeton motorhomes because moisture can enter the slide-out controller, short the switch connection, and extend the slide-out while the motorhome is moving. If that happens during transit, crash risk increases; Tiffin dealers will complete the recall repair free of charge.
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What's wrong?
The slide-out controller on affected 2015 Tiffin Allegro and Phaeton motorhomes manages the room section that extends when the motorhome is parked. Under normal operation, the controller receives a switch command, powers the slide-out motor, and keeps that command disabled while the motorhome is moving. That lockout is supposed to stop the slide-out from opening on the road.
On these motorhomes, moisture can get into the slide-out controller and short the "switch out" connection. That false signal tells the controller to open the slide-out even though the driver did not press the switch. Because the controller is powered from a constant source, the slide-out section can extend while the motorhome is moving.
There is no warning sign before failure. The owner has no separate sound, light, or handling change listed before the controller sends the false open command.
Who's affected?
Allegro and Phaeton share the same recreational vehicle/trailer equipment component in this recall.
| 2015 Tiffin Allegro | Recreational vehicle/trailer |
|---|---|
| 2015 Tiffin Phaeton | Recreational vehicle/trailer |
| Units affected | 304 |
| Field incidents | NHTSA has logged 1 field incident to date. |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether this recall applies to your specific motorhome.
What's the safety risk?
A slide-out that opens during transit increases crash risk because it extends from the coach while the vehicle is moving. Before each trip, confirm the slide-out is fully retracted, and stop if it moves or looks unsecured. Schedule the relay repair soon. Repair is free at any franchised Tiffin dealer.
What should I do?
- Check your VIN to confirm your 2015 Tiffin Allegro or Phaeton is included in this recall.
- Contact a franchised Tiffin dealer to schedule the free relay installation that disconnects slide-out power and prevents the slide-out from extending while the motorhome is moving.
- Bring the recall notice if Tiffin mailed one. If not, reference recall number 15V297 when you call.
- Drive cautiously until the repair is complete, and stop safely if the slide-out moves or acts unexpectedly.
What happens at the repair
At the dealer, a Tiffin technician installs a relay that disconnects power to the slide-out system, so the slide-out cannot extend from that power source while the motorhome is moving. The recall repair is free, and parts and labor are covered. Tiffin has a general reimbursement plan on file for owners who already paid for this repair. Keep related repair paperwork and ask Tiffin customer service or the service desk how to submit documentation for review.
| Reimbursement | Reimbursement available |
|---|
Timeline
| May 19, 2015 | NHTSA published the recall |
|---|---|
| June 16, 2015 | Owner notification mailed |
Frequently asked questions
What is recall 15V297?
Recall 15V297 covers 304 2015 Tiffin Allegro and Phaeton motorhomes with a slide-out controller defect. Moisture intrusion can short the switch-out connection and let the slide-out section extend while the motorhome is moving, increasing crash risk. Tiffin dealers will install a relay for free.
What should I do if my 2015 Tiffin Allegro or Phaeton is on this recall?
Check your VIN to confirm your specific motorhome is included in recall 15V297. If it is, contact a Tiffin dealer to schedule the relay installation for the slide-out power source. Reference recall number 15V297 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires the manufacturer to repair the defect at no cost, and Tiffin's remedy says dealers will install the slide-out relay free of charge. Parts and labor are covered at a Tiffin dealer.
Is it safe to drive my Tiffin before the repair?
The recall does not include a do-not-drive order, but the defect is tied to crash risk. If your VIN is included, schedule the relay installation before your next trip and ask the dealer what to do if the slide-out system acts unexpectedly while driving.
What if I bought my Tiffin motorhome used?
The free recall repair still applies. Recall coverage follows the vehicle, not the first owner. Check your VIN to confirm whether your 2015 Tiffin Allegro or Phaeton is included, then give the dealer recall number 15V297 when you schedule service.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/15V297000 |
|---|---|
| Tiffin customer service | 1-256-356-8661 |
| NHTSA recall # | 15V297 |
| NHTSA recall # (full) | 15V297000 |
Source documents
-
Download Owner Notification Letter (PDF) - Download Owner Notice (PDF)
- Download Recall Report (PDF)
- Download Quarterly Report (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on June 1, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →