WenmarOpen by Wenmar Pro

Service bulletin 167-B1542-12

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 bulletin
NHTSA id10117699
Published by NHTSA2017-09-14
Manufacturer's number167-B1542-12
Manufacturer's date2015-11-20
NHTSA componentSUSPENSION:FRONT:SPRINGS:LEAF SPRING ASSEMBLY

NHTSA's summary

SB-15-046 The front leaf spring hanger bracket fasteners should be checked for looseness every 6 months or 18,000 miles (29,000km) per the Owner?s Manual. If one of the lower fasteners is found to be loose during this inspection, this procedure should be followed to address this condition.

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.