# Service bulletins for the 2022 Hino S52

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.

2 bulletins from NHTSA, as of 2026-10-19.

- [167\-T2406\-2](/bulletins/11000898.md), 2024-06-04, Service bulletin: UNKNOWN OR OTHER. This article will provide dealership technicians with information on how to open a tech assist case and discuss what is required when opening a Tech Assist Case.
- [167\-T2406\-1](/bulletins/11000897.md), 2024-06-04, Service bulletin: UNKNOWN OR OTHER. After connecting to a truck using DX3, it may be necessary to review or create a DX Diagnostic Report for review.

JSON: [/v1/vehicles/2022_hino_s52/bulletins](/v1/vehicles/2022_hino_s52/bulletins)

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