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Service bulletin LTB01148NAS3

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 id10148493
Published by NHTSA2018-11-13
Manufacturer's numberLTB01148NAS3
Manufacturer's date2018-07-20
NHTSA componentSUSPENSION:REAR:SHOCK ABSORBER

NHTSA's summary

A knocking noise may be evident from the rear of the vehicle.

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
LAND ROVER DISCOVERY2017

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
LTB01148NAS32018-10-15. Service bulletin. A knocking noise may be evident from the rear of the vehicle.
LTB01148NAS22018-10-15. Service bulletin. A knocking noise may be evident from the rear of the vehicle.
LTB01148NAS32018-09-17. Service bulletin. A knocking noise may be evident from the rear of the vehicle.