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Service bulletin L-SB-0045-19

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 id10169439
Published by NHTSA2019-12-16
Manufacturer's numberL-SB-0045-19
Manufacturer's date2019-11-27
NHTSA componentSUSPENSION

NHTSA's summary

TSB: Some 2014 ? 2020 model year GX460 vehicles may exhibit a leak from the front shock absorbers that has been identified by the customer. Improved front shock absorbers have been made available. Please follow the Repair Procedure in this bulletin to address this condition. NOTE The improved shock absorbers may change the ride characteristics of the vehicle and make suspension stiffness more noticeable. Ensure the customer is made aware of this change prior to replacement. If the customer wishes to retain the current ride characteristics, this bulletin does NOT apply.

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
LEXUS GX4602014 to 2020

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