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Service bulletin K500351

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 id10170164
Published by NHTSA2020-01-13
Manufacturer's numberK500351
Manufacturer's date2019-12-12
NHTSA componentEQUIPMENT ADAPTIVE/MOBILITY; EQUIPMENT

NHTSA's summary

Notifies of a quality issue with ball joints that involves the grease fitting thread not engaging into the threaded hole, preventing the grease fitting from being installed

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

Equipment and accessories

Vehicles listed
TENNECO TENNECO

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