Recall 15V184 covers 131 2014-2015 Mci J4500, D4000ISTV, D4005, D4500, and D4505 motor coaches with loose tie rod nuts. Free repair at franchised Mci dealers.
Mci is recalling 131 2014-2015 J4500, D4500, D4005, D4000ISTV, and D4505 motor coaches because front and steerable tag axle tie rod nuts require a torque check. An unsecured tie rod can cause loss of vehicle control and raise crash risk; the dealer repair will be free once available.
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What's wrong?
The tie rod assembly on 2014-2015 Mci J4500, D4500, D4005, D4000ISTV, and D4505 motor coaches is part of the steering linkage. It connects the steering system to the front wheels and the steerable tag axle so the wheels turn together when the driver steers. The tie rod nuts hold those linkage points tight on the Meritor axles.
On affected coaches, those tie rod nuts were not tightened to the required torque. Torque is the measured clamping force used to keep a fastener secure. If the nut is loose, the tie rod connection can lose clamping force during service, which lets steering linkage movement occur where it should stay fixed.
There is no warning sign before failure. Do not rely on noise, vibration, or a steering feel change to confirm whether this recall applies.
Who's affected?
Covers 5 Mci coach models across the 2014 and 2015 model years, all involving the same tie rod steering linkage.
| 2014 Mci J4500 | tie rod (steering linkage) |
|---|---|
| 2014 Mci D4500 | tie rod (steering linkage) |
| 2015 Mci D4500 | tie rod (steering linkage) |
| 2014 Mci D4005 | tie rod (steering linkage) |
| 2014 Mci D4000ISTV | tie rod (steering linkage) |
| 2014 Mci D4505 | tie rod (steering linkage) |
| 2015 Mci J4500 | tie rod (steering linkage) |
| 2015 Mci D4000ISTV | tie rod (steering linkage) |
| 2015 Mci D4005 | tie rod (steering linkage) |
| 2015 Mci D4505 | tie rod (steering linkage) |
| Units affected | 131 |
The year and model narrow the scope, but the VIN decides. Check your VIN to confirm whether your specific bus is included.
What's the safety risk?
Tie rod nuts that are not torqued correctly can leave the tie rod unsecured. That can lead to loss of vehicle control and increase crash risk. Schedule the dealer inspection promptly and avoid unnecessary driving until the torque is checked. Repair will be free at any franchised Mci dealer once available.
What should I do?
- Check your VIN to confirm your 2014-2015 Mci J4500, D4500, D4005, D4000ISTV, or D4505 motor coach is included in this recall.
- Contact your nearest franchised Mci dealer to ask whether the free tie-rod nut torque inspection and needed parts replacement are ready for your coach.
- Reference recall number 15V184 when you call so the dealer can find the steering tie-rod recall quickly.
- Bring the recall notice if Mci mailed one to you.
- Drive cautiously until the inspection and repair are complete; stop using the coach if the steering feels loose or the dealer tells you not to drive it.
What happens at the repair
Once the dealer repair is available, an Mci technician will inspect the front and steerable tag axle tie rod nut torque, then replace related parts if the inspection shows they are needed. The recall repair is free, with parts and labor covered. MCI has a general reimbursement plan on file for this campaign. If you already paid for a related tie rod or axle repair before the recall work, contact MCI customer service at 1-800-241-2947 and ask what documentation is required.
| Reimbursement | Reimbursement available |
|---|
Timeline
| March 30, 2015 | NHTSA published the recall |
|---|---|
| April 15, 2015 | Owner notification mailed |
Frequently asked questions
What is recall 15V184?
Recall 15V184 covers 131 2014-2015 Mci J4500, D4500, D4005, D4000ISTV, and D4505 motor coaches with front and steerable tag axle tie rod nuts that were not torqued correctly. Mci dealers inspect the tie rod nut torque and replace parts as needed for free.
What should I do if my 2014-2015 Mci J4500, D4500, D4005, D4000ISTV, or D4505 is on this recall?
Check your VIN to confirm your specific motor coach is included in recall 15V184. If it is, contact a franchised Mci dealer to schedule the tie rod nut torque inspection. Reference recall number 15V184 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 Mci's remedy says dealers inspect the tie rod nut torque and replace necessary parts free of charge. Parts and labor are covered at a franchised Mci dealer.
What is the safety risk?
The safety risk is loss of vehicle control. Recall 15V184 says improperly torqued tie rod nuts can leave the tie rod unsecured, which increases crash risk. If your VIN is included, schedule the free dealer inspection before putting the coach back into regular service.
More information
| NHTSA campaign page | nhtsa.gov/vehicle-recalls/15V184000 |
|---|---|
| Mci customer service | 1-800-241-2947 |
| NHTSA recall # | 15V184 |
| NHTSA recall # (full) | 15V184000 |
Source documents
-
Download Recall Investigation Document (PDF) (PDF) - Download Owner Notification Letter (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 →