Recall 10V512 affects 62 2011 Tiffin Allegro, Allegro Bus and Phaeton RVs with propane oven gas-line fractures. Repair is free.
Tiffin is recalling 62 2011 Allegro, Allegro Bus, and Phaeton RVs equipped with Atwood 35 Series range ovens because a fracture in the gas line to the oven burner can leak propane. A propane leak near an ignition source can lead to fire or explosion, and the Tiffin dealer repair will be free once available.
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What's wrong?
The Atwood 35 Series range oven in the 2011 Tiffin Allegro, Allegro Bus, and Phaeton uses a gas line to feed propane to the oven cavity burner. That line is supposed to stay sealed while it delivers fuel to the burner, so propane reaches the flame point instead of escaping into the coach.
On affected motorhomes, a small fracture can form within the line that delivers gas to the oven cavity burner. Once that line is cracked, propane gas can leak from the delivery line before it reaches the burner. The defect is in the oven's fuel path, so the recall centers on the gas delivery line inside the range oven.
There is no warning sign before failure. If you smell propane or suspect a gas leak, stop using the oven and keep open flame away from the area until the range is inspected.
Who's affected?
Covers three Tiffin motorhome lines from the 2011 model year, all listed under Equipment.
| 2011 Tiffin Allegro | Equipment |
|---|---|
| 2011 Tiffin Allegro Bus | Equipment |
| 2011 Tiffin Phaeton | Equipment |
| Units affected | 62 |
A matching year and model does not guarantee inclusion. Check your VIN to confirm whether your specific motorhome is included.
What's the safety risk?
Propane leaking from the stove area near an ignition source can lead to a fire or explosion, with property damage or personal injury. If your VIN is included, avoid using the stove until the recall repair is complete, and ask the dealer what to shut off before service. Repair will be free at any franchised Tiffin dealer once available.
What should I do?
- Check your VIN to confirm your 2011 Tiffin Allegro, Allegro Bus, or Phaeton is included in this recall.
- Watch for Tiffin's owner notice if you have not received it; the notice was mailed on October 28, 2010.
- Contact a franchised Tiffin dealer or Tiffin service contact to ask about the free Atwood 35 Series range-oven repair that fixes the propane gas leak risk.
- Reference recall number 10V512 when you call, and bring the recall notice if you have it.
- Stop using the range oven until Tiffin confirms the stove has been replaced or repaired.
What happens at the repair
During the recall visit, a Tiffin technician follows Atwood guidance for the Atwood 35 Series range oven. The repair is to fix the gas line issue by repairing the stove or replacing it with a corrected unit, free under campaign 10V512. Because this campaign does not show an available remedy status, confirm the repair opening and parts before planning travel to the dealer.
Timeline
| October 25, 2010 | NHTSA published the recall |
|---|---|
| October 28, 2010 | Owner notification mailed |
Frequently asked questions
What is recall 10V512?
Recall 10V512 covers 62 2011 Tiffin Allegro, Allegro Bus, and Phaeton RVs equipped with Atwood 35 Series range ovens. A fracture in the gas line to the oven cavity burner can leak propane. Tiffin will repair or replace the stove for free.
What should I do if my 2011 Tiffin Allegro, Allegro Bus, or Phaeton is on this recall?
Check your VIN to confirm your specific RV is included in recall 10V512. If it is, contact a franchised Tiffin dealer to schedule the oven repair or replacement. Reference recall number 10V512 when you call. The repair is free.
Is the recall repair free?
Yes. Federal recall law requires manufacturers to repair safety defects at no cost, and Tiffin will repair or replace the affected stove free of charge. The safety recall began on October 28, 2010, so owners should contact a franchised Tiffin dealer for service.
What is the safety risk from recall 10V512?
The safety risk is propane leaking from the oven gas line. If that leak reaches an ignition source, the result can be a fire or explosion with property damage or personal injury. If your VIN is included, schedule the free dealer repair before using the oven.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/10V512000 |
|---|---|
| Tiffin customer service | 1-574-266-4749 |
| NHTSA recall # | 10V512 |
| NHTSA recall # (full) | 10V512000 |
Source documents
-
Download Owner Notification Letter (PDF) - Download Defect / Noncompliance Notice (PDF) (PDF)
- Download Recall Acknowledgement (PDF)
This article is generated from NHTSA's primary recall filings and reviewed against the source on June 3, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →