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Service bulletin TSBCHA089_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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10143407
Published by NHTSA2018-08-06
Manufacturer's numberTSBCHA089_R2
Manufacturer's date2018-07-16
NHTSA componentSUSPENSION:REAR; SUSPENSION; SUSPENSION:FRONT:CONTROL ARM:LOWER ARM

NHTSA's summary

TSB - SERVICE ACTION: REAR LOWER CONTROL ARM REPLACEMENT (SA338) - This bulletin has been revised to include additional information. This bulletin provides the procedure to replace the rear lower control arms and/or damaged wheel(s) on some 2018MY Niro (DE PHEV) vehicles, produced from September 26, 2017 through January 22, 2018, which may experience a noise from the rear lower control arm rubbing against the inner part of the wheel rim.

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, Control arm

Vehicles listed
KIA NIRO2018

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