# Service bulletin 20250904\_TSB\_Labels\-R2

A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.

- Type: Service bulletin
- NHTSA id: 11023920
- Published by NHTSA: 2025\-10\-06
- Manufacturer's number: 20250904\_TSB\_Labels\-R2
- Manufacturer's date: 2025\-10\-01
- NHTSA component: UNKNOWN OR OTHER

## NHTSA's summary

Yokohama has delivered some tires that were labeled improperly. Some tread stickers include a mismatch of the numerical “ply rating” and load range letter. The tire sidewall stamping on these tires is correct. The mismatch may cause confusion during tire selection or inventory management but does not affect tire performance.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2025/MC-11023920-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2025/MC-11023920-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Vehicles listed

- YOKOHAMA 108R
- YOKOHAMA 109L
- YOKOHAMA 709ZL
- YOKOHAMA RY617
- YOKOHAMA TY517 MC2

JSON: [/v1/bulletins/11023920](/v1/bulletins/11023920)

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