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Service campaign 167-R2409-1

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService campaign
NHTSA id11007415
Published by NHTSA2024-09-06
Manufacturer's number167-R2409-1
Manufacturer's date2024-08-28
Campaign id or software versionM0470
NHTSA componentSUSPENSION

NHTSA's summary

L-SERIES AIR SUSPENSION LEVELING VALVE The subject vehicle may have an incorrect fitting installed on the air suspension leveling valve that will restrict the air flow. The restricted air flow will result in prolonged air suspension inflation time after operating the air suspension dump function.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Suspension

Vehicles listed
HINO HINO

Listing a model year does not mean every vehicle of it is concerned: the document says which.