Recall 17V690 covers 561 2018 Heartland Pioneer recreational trailers with an LP manifold block mounted near the shackle. Free repair at any franchised Heartland dealer.
Heartland is recalling 561 2018 Pioneer recreational trailers because the LP manifold block can sit too close to the center shackle, letting the shackle strike the LP hose fitting and cause a propane leak. A leaking LP system can raise the risk of a fire, and Heartland dealers will complete the repair free of charge.
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What's wrong?
The LP manifold block on the 2018 Heartland Pioneer is part of the trailer's liquid propane system. It routes propane from the supply line into the hoses and fittings that feed propane appliances. That block and its hose fittings need clear space from the suspension, because the suspension moves as the trailer rides over bumps.
On affected Pioneer trailers, the LP manifold block was installed too close to the center shackle, a suspension link that moves with the axle. As the shackle moves, it can strike the LP hose fitting or the manifold block. Repeated contact damages the fitting, hose, or block, and that damage can let propane leak from the system.
The warning sign is LP gas odor around the trailer, which means propane is escaping. If you smell propane, stop using the propane system and have the trailer inspected before using those appliances again.
Who's affected?
| 2018 Heartland Pioneer | Lines and fittings |
|---|---|
| Units affected | 561 |
| Field incidents | NHTSA has logged no field incidents to date. |
Not every 2018 Heartland Pioneer trailer is on the list. Check your VIN to confirm whether your specific trailer is included.
What's the safety risk?
A leaking LP system can increase the risk of a fire. LP gas odor is the warning sign owners are told to watch for. If you smell gas, stop using the LP system, avoid ignition sources, and contact the dealer. Repair is free at any franchised Heartland dealer.
What should I do?
- Check your VIN to confirm your 2018 Heartland Pioneer is included in this recall.
- Contact a franchised Heartland dealer to schedule the free manifold-block relocation that moves the LP hose fitting away from the center shackle.
- Bring the recall notice if Heartland mailed one. If not, reference recall number 17V690 when you call.
- Keep the LP system shut off until the dealer repair is complete.
- Call Heartland customer service at 1-877-262-8032 with questions and reference Heartland recall 99.01.37.
What happens at the repair
At the dealer, a Heartland technician moves the liquid propane manifold block farther from the center shackle area. That gives the shackle clearance so it does not strike the LP hose fitting and create a propane leak. The recall repair is free, including parts and labor. Heartland has already notified owners, and the dealer performs this repair under recall 17V690.
Timeline
| November 1, 2017 | NHTSA published the recall |
|---|---|
| November 14, 2017 | Owner notification mailed |
| November 20, 2017 | Dealer notification began |
| November 20, 2017 | Dealer notification ended |
| December 18, 2017 | Interim owner notification (was planned for this date) |
Frequently asked questions
What is recall 17V690?
Recall 17V690 covers 561 2018 Heartland Pioneer recreational trailers with an LP manifold block mounted too close to the center shackle. The shackle can hit the LP hose fitting, cause a propane leak, and increase fire risk. Heartland dealers will relocate the manifold block for free.
What should I do if my 2018 Heartland Pioneer is on this recall?
Check your VIN to confirm your specific trailer is included in recall 17V690. If it is, contact a franchised Heartland dealer to schedule the free LP manifold block relocation. Reference Heartland recall number 99.01.37 when you call.
Is the recall repair free?
Yes. Heartland's recall remedy says dealers will relocate the LP manifold block further from the shackle area free of charge. Federal recall law requires the manufacturer to provide the recall repair at no cost at a franchised dealer.
What is the safety risk?
The safety risk in recall 17V690 is a propane leak near the trailer's LP system. If the center shackle strikes the LP hose fitting, leaking propane can increase the risk of a fire. Schedule the free dealer repair once your VIN is confirmed.
What if I bought my Heartland Pioneer used?
The free recall repair still applies. Recall coverage follows the trailer, not the first owner. Check your VIN to confirm whether your 2018 Heartland Pioneer is included, then give the dealer recall number 17V690 or Heartland number 99.01.37 when you schedule service.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/17V690000 |
|---|---|
| Heartland customer service | 1-877-262-8032 |
| NHTSA recall # | 17V690 |
| NHTSA recall # (full) | 17V690000 |
Source documents
-
Download Recall Document (PDF) (PDF) - Download Recall Investigation Document (PDF) (PDF)
- 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 May 25, 2026. RecallNotify does not paraphrase NHTSA's consequence language; that text is reproduced as written above. Editorial standards →