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Service bulletin S-SB-0001-19

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 id10158576
Published by NHTSA2019-04-15
Manufacturer's numberS-SB-0001-19
Manufacturer's date2019-03-06
NHTSA componentPOWER TRAIN

NHTSA's summary

TSB: Some 2016 model year iM vehicles equipped with the K313 Continuously Variable Transaxle (CVT) may exhibit a high-pitched hiss or whine noise after the vehicle has reached normal operating temperature. This condition may be caused by the valve body plate inside the CVT assembly. Follow the Repair Procedure in this bulletin to address this condition. NOTE Reference the CVT serial number information below to identify if the CVT was produced BEFORE the implemented production change.

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

Transmission and driveline

Vehicles listed
SCION IM2016

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