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Service bulletin ITB20-014

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 id10173598
Published by NHTSA2020-04-08
Manufacturer's numberITB20-014
Manufacturer's date2020-03-27
NHTSA componentWHEELS

NHTSA's summary

2020 QX50; REAR WHEEL ALIGNMENT SERVICE INFORMATION SERVICE INFORMATION Some wheel alignment specifications listed in the Rear Suspension section of the Electronic Service Manual (ESM) have been revised. Until the updated ESM is made available, use the revised specifications listed in this bulletin.

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

Wheels

Vehicles listed
INFINITI QX502020

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

Other bulletins for the same vehicles and component
ITB10-067C2023-03-07. Service bulletin. WHEEL BEARING COLLISION DAMAGE This bulletin has been amended. See AMENDMENT HISTORY on the last page. Please discard previous versions of this bulletin.