Recall 17V531 affects 10 2017 Triton W-25 trailers for axle mounting bolts that were improperly tightened. Repair is free at any franchised Triton dealer.
Triton is recalling 10 2017 W-25 single torsion axle trailers because axle mounting bolts were not tightened correctly. If the axle separates from the trailer, crash risk increases; Triton dealers will complete the recall repair free of charge.
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What's wrong?
The 2017 Triton W-25 uses a single torsion axle to carry the trailer load and keep the wheels aligned under the frame. A torsion axle is a non-powered axle that supports the trailer and absorbs road movement through its suspension. The axle mounting bolts hold that axle assembly tight to the trailer frame.
On affected trailers, the axle nuts were not tightened during assembly, and the bolt inspection was missed. That leaves the axle hardware loose instead of clamped firmly against the frame. As the trailer moves, loose mounting hardware lets the axle shift; if the hardware works free, the axle can separate from the trailer.
Owners or service staff can see the warning sign during inspection. Look for loose nuts or a visible gap between the nut, the mounting material, and the bolt head. That gap means the axle hardware is not seated tightly.
Who's affected?
| 2017 Triton W-25 | rear suspension |
|---|---|
| Units affected | 10 |
| Field incidents | NHTSA has logged no field incidents to date. |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific trailer is included.
What's the safety risk?
An axle that separates from the trailer increases the risk of a crash. Before towing, inspect the axle fasteners for loose nuts or a visible gap between the nut, the joined material, and the bolt head. If you see that gap, stop towing and arrange service. Repair is free at any franchised Triton dealer.
What should I do?
- Check your VIN to confirm your 2017 Triton W-25 trailer is included in this recall.
- Contact a franchised Triton dealer or Triton customer service to schedule the free axle-mounting-bolt inspection and tightening that keeps the axle attached to the trailer.
- Bring the recall notice if you have it, and reference recall number 17V531 when you call.
- Tow only as needed until the axle-bolt inspection is complete.
What happens at the repair
At the dealer or authorized service point, a Triton technician inspects the W-25 trailer's axle mounting fasteners for proper torque and tightens them where needed. The inspection and any tightening are free under the recall. If you already paid for this axle fastener repair, Triton says material and labor reimbursement will be made in full. Keep your repair invoice and proof of payment, then contact Triton customer service or the service desk to start the reimbursement request.
| Reimbursement | Reimbursement available |
|---|
Timeline
| August 25, 2017 | Owner notification mailed |
|---|---|
| August 28, 2017 | NHTSA published the recall |
Frequently asked questions
What is recall 17V531?
Recall 17V531 covers 10 2017 Triton W-25 Single Torsion Axle trailers with axle mounting bolts covered by a torque inspection. Improperly tightened bolts can let the axle detach from the trailer, increasing crash risk. Triton inspected and tightened the fasteners for free.
What should I do if my 2017 Triton W-25 is on this recall?
Check your VIN to confirm your specific trailer is included in recall 17V531. If it is, contact a franchised Triton dealer or Triton customer service at 1-800-232-3780 to confirm the axle-fastener inspection and tightening were completed. The repair is free.
Does the recall repair cost anything?
No. Federal recall law requires the manufacturer to repair the defect at no cost, and Triton inspected the axle mounting fasteners and tightened them as needed free of charge.
What is the safety risk?
The safety risk is axle separation from the trailer. Recall 17V531 states that if the axle separates, crash risk increases. Confirm your VIN, then have a Triton dealer or Triton customer service verify that the fastener inspection and tightening were completed.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/17V531000 |
|---|---|
| Triton customer service | 1-800-232-3780 |
| NHTSA recall # | 17V531 |
| NHTSA recall # (full) | 17V531000 |
Source documents
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 →