- Vehicles
- 1,432
- Built between
- Not published
- Models
- 2
- Recall type
- Vehicle
- Initiated by
- Manufacturer
- Owners notified
- 15 January 2025
- Repaired
- 28%
- Unrepaired
- 997
Does this affect my vehicle?
The manufacturer did not publish a build-date range for this recall, so the model and year list below is the only way to tell whether your vehicle is covered.
- 2023-2024 Diamond C Trailers MFG
- 2023-2024 Diamond C Trailers Pacesetter
Repair progress
997 of 1,432 vehicles in this recall had still not been repaired as of Q2 2026.
28% repaired — 402 of 1,432 reported
- Owners not reachable
- 32
- Scrapped or exported
- 1
Manufacturers file these figures with NHTSA each quarter. Vehicles the manufacturer could not trace, or that have been scrapped or exported, are counted separately and are not included in the unrepaired figure.
What the defect is
Diamond C Trailer MFG (Diamond C) is recalling certain 2023-2024 MFG and Pacesetter trailers. Please see the recall report for a complete list of models. The weld between the axle frame bracket assembly and frame may fail, reducing the trailer's stability while being towed.
What could happen
Instability can increase the risk of a crash.
What gets fixed
Dealers will install a locking flange nut to the torsion hanger frame, free of charge. Owner notification letters were mailed January 15, 2025.
Parts involved
- Axle assembly nut and bolt70-02-0401009 (bolt), 70-02-201039 (nut)Grade 8, steel, 5/8” bolt and matching nut
Part numbers are as filed by the manufacturer and are listed for reference. Your dealer will confirm the correct part for your vehicle.
Timeline
- Recall reported to NHTSA8 November 2024
- Owners notified15 January 2025
- Latest repair reportQ2 2026 — 28% repaired
Your rights
A safety recall repair is free. Under US federal law the manufacturer must fix a safety defect at no cost to you — no charge for parts, labor or diagnosis — whether or not you are the original owner. A dealer cannot charge you for recall work, and cannot require you to have bought the vehicle from them.
That entitlement is not unlimited. It applies where the vehicle was first sold less than 15 years before the recall was announced — 5 years for tires. Past that a manufacturer may still do the repair free of charge, and many do, but they are no longer obliged to. This recall was reported on 8 November 2024.
To arrange the repair, contact any franchised dealer for the brand. If a dealer refuses the work or tries to charge for it, you can report that to NHTSA at nhtsa.gov/recalls or on 1-888-327-4236.
Manufacturer contact
Owners may contact Diamond C customer service at 1-903-572-2834.
Official source
- Recalling manufacturer
- Diamond C Trailer MFG
- Recall initiated by
- MFR
Everything on this page — the models listed, the build dates and the repair figures — comes from the manufacturer's filing to NHTSA and describes the vehicle line as a whole, not any individual car. Only the manufacturer can confirm whether a specific vehicle is affected, and whether its recall work has already been carried out. Check yours by VIN and read the official notice at nhtsa.gov/recalls.
Additional notes
Owners may also contact the National Highway Traffic Safety Administration Vehicle Safety Hotline at 1-888-327-4236 (TTY 1-800-424-9153) or go to nhtsa.gov.Please be reminded of the following requirements:You are required to submit a draft owner notification letter to this office no less than five days prior to mailing it to the customers.Also, copies of all notices, bulletins, dealer notifications, and other communications that relate to this recall, including a copy of the final owner notification letter and any subsequent owner follow-up notification letter(s), are required to be submitted to this office no later than 5 days after they are originally sent (if they are sent to more than one manufacturer, distributor, dealer, or purchaser/owner).Please be reminded that under 49 U.S.C. § 30112(a)(3), it is illegal for a manufacturer, to sell, offer for sale, import, or introduce or deliver into interstate commerce, a motor vehicle or item of motor vehicle equipment that contains a safety defect once the manufacturer has notified NHTSA about that safety defect.This prohibition does not apply once the motor vehicle or motor vehicle equipment has been remedied according to the manufacturer's instructions.As stated in 49 U.S.C. § 30118(f), submission of eight consecutive quarterly reports followed by three annual reports is required.As described in 573.7, submission of the first of eight consecutive quarterly status reports is required within one month after the close of the calendar quarter in which notification to purchasers occurs.Therefore, the first quarterly report will be due on, or before, 30 days after the close of the calendar quarter.The first of three consecutive annual status reports will be due on, or before, 1 year after the eighth quarterly report was submitted.
Check your own vehicle
This page describes the recall, not any one car. To see which recalls cover a specific vehicle, search by make, model and year.
A VIN lookup here identifies your vehicle and shows recalls issued for that make, model and year. It cannot tell you what is still open on your individual car - only the manufacturer knows that. Search by VIN instead, or check your VIN at nhtsa.gov for whether a recall is still open on your individual car.