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Service bulletin NTB19-050

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 id10162981
Published by NHTSA2019-07-22
Manufacturer's numberNTB19-050
Manufacturer's date2019-06-19
NHTSA componentSUSPENSION:REAR:SHOCK ABSORBER

NHTSA's summary

2019 ALTIMA; CLUNK NOISE FROM REAR WHEN DRIVING OVER DIPS AND/OR POTHOLES IF YOU CONFIRM A clunk type noise from the rear of the vehicle ONLY when driving over dips and/or potholes, AND The noise is isolated to the rear shock absorbers. ACTION Replace both rear shock absorbers. See PARTS INFORMATION on the next page.

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, Shocks and struts

Vehicles listed
NISSAN ALTIMA2019

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