Yokohama 504c, model year 9999. Filed by Yokohama Tire Corporation and reported to NHTSA on 23 August 2023. 6,992 vehicles potentially affected.
What the notice says Yokohama Tire Corporation (Yokohama) is recalling certain 504C, size 11R22.5 16H tires. A defective belt cushion splice may allow air to leak into sidewall.
Is your vehicle included? Check with your VIN at NHTSA, or ask a dealer. This page is an independent copy of the notice, kept so you can see what changed after it was published. It is not the authority, and the authority’s own text is the one to act on.
What owners ask about this recall
- Which vehicles does recall 23T005 cover?
- Yokohama 504C.
- What is wrong with them?
- Yokohama Tire Corporation (Yokohama) is recalling certain 504C, size 11R22.5 16H tires. A defective belt cushion splice may allow air to leak into sidewall.
- What can happen if it is not put right?
- An air bubble in the sidewall may cause a rapid loss of air pressure and loss of vehicle control, increasing the risk of a crash.
- Is there a fix yet?
- Yes, and it is free. Dealers will inspect and replace the affected tires, free of charge. Owner notification letters were mailed September 14, 2023. Owners may contact Yokohama's customer service at 1-800-423-4544.
- What should I do now?
- Check your own vehicle by its VIN with NHTSA, which is the record to act on.
Answered from the register this site holds. NHTSA is the record to act on.
What the authority says can happen if this is not fixed: “An air bubble in the sidewall may cause a rapid loss of air pressure and loss of vehicle control, increasing the risk of a crash.”
affected
in the notice
caught
| Campaign | 23T005 |
|---|---|
| Filed by | Yokohama Tire Corporation |
| System at fault | Tires:Sidewall |
| Reported to NHTSA | 23 August 2023 |
| Model years | 9999-9999 |
| Vehicles named | YOKOHAMA 504C |
What the notice says today
The consequence
An air bubble in the sidewall may cause a rapid loss of air pressure and loss of vehicle control, increasing the risk of a crash.
The remedy
Dealers will inspect and replace the affected tires, free of charge. Owner notification letters were mailed September 14, 2023. Owners may contact Yokohama's customer service at 1-800-423-4544.
What it said before
This campaign is in the register but not yet in the dated wording archive, so we cannot yet say whether its text has moved. It enters the archive on the next pass.
This is one of 455 notices in the record whose component field names tires. Across that group the median wait before owners were written to was 34 days.
Last checked . No change has been recorded in the wording.
How to cite this record
Quoting the wording on this page means quoting a version, so the date belongs in the citation:
CarsMultiverse, recall 23T005, wording as read on 16 September 2026. https://carsmultiverse.com/recall/23t005/
The cross-border matches used on this site are deposited as a citable dataset: doi:10.5281/zenodo.22087136. The recall wording itself is published by the national authority named above and is theirs, not ours.
The recall record and its wording are published by the US National Highway Traffic Safety Administration and are US Government public domain. The dated archive, the comparison and any before-and-after above are CarsMultiverse. How fresh every engine behind this page is, is public on the status page. To check a specific vehicle, use NHTSA’s own VIN lookup.
Other Yokohama notices we hold
- 18T016: Yokohama RY023 tires, size 295/75R22
- 13T009: 7.50R16 RY215 tires manufactured January 1, 2006, through August 1, 2011
- 12T025: AVID Touring S tires, size 215/65R16 98T SL, produced between February 2009 and April 2009
All 4 Yokohama campaigns we hold · Every manufacturer in the record
The fingerprint of this notice
We take a SHA-256 of each of the three blocks of text the authority publishes and keep the first eight characters. As we last read campaign 23T005 on 23 August 2026, they were:
- Defect summary
f2bf3320 - Consequence
c26f175c - Remedy
107acd72
We first read this notice on 21 August 2026. It has not moved since. If it ever does, these characters will not match, and the change will be dated here.
The wording we hold for 23T005 · how the whole register is watched
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