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Service bulletin LTB01172NAS1

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 id10149104
Published by NHTSA2018-11-26
Manufacturer's numberLTB01172NAS1
Manufacturer's date2018-09-21
NHTSA componentLATCHES/LOCKS/LINKAGES:DOORS:LATCH; STRUCTURE:BODY:DOOR

NHTSA's summary

A front and/or rear door closing motor may not operate correctly, with one or more of the following issues present: ? The door does not open past the partial latch position. ? The door closing motor does not fully close the door but the motor can be heard running. ? The door does not fully close but does partially latch.

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

Body and frame, Latches and locks, Door latch

Vehicles listed
LAND ROVER RANGE ROVER2018
LAND ROVER RANGE ROVER SPORT2018

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
SSM760092023-07-11. Service bulletin. A customer may report that the front or rear door latch does not operate as expected.
SFCC_JUN2023_462023-07-10. Service bulletin. A customer may report that the front or rear door latch does not operate as expected.
LTB00876NAS12021-12-13. Service bulletin. Technical Bulletin: Both Keys Locked In Vehicle
SSM739722018-11-13. Service bulletin. Issue: Customers are reporting that side door latches do not operate correctly. Symptoms include latches that will not lock/will not unlock/will not open.
SSM739722018-10-15. Service bulletin. Issue: Customers are reporting that side door latches do not operate correctly. Symptoms include latches that will not lock / will not unlock / will not open.
SSM739722018-09-17. Service bulletin. Issue: Customers are reporting that side door latches do not operate correctly. Symptoms include latches that will not lock/will not unlock/will not open.