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Service bulletin LTB00305NAS2

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 id10214005
Published by NHTSA2022-06-13
Manufacturer's numberLTB00305NAS2
Manufacturer's date2013-01-25
NHTSA componentENGINE AND ENGINE COOLING

NHTSA's summary

Technical Bulletin: Audible Boom/Vibration at 2,400-2,800 RPM

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

Engine

Vehicles listed
LAND ROVER LR42010
LAND ROVER RANGE ROVER SPORT2010

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
SSM76317ATT - 28APR252025-05-05. Other. Engine Will Crank, No Start When At Operating Temperature
SSM76317 - 28APR252025-05-05. Other. Engine Will Crank, No Start When At Operating Temperature
LTB00482NAS42023-09-11. Service bulletin. Supercharger 'Clattering' / 'Knock' / 'Rattle' Noise - 5.0L V8 SC Engine
LTB00474NAS22023-09-11. Service bulletin. ?Rattle? / ?Click? Noise from Front of Engine
LTB00482NAS32022-10-24. Service bulletin. Technical Bulletin: Supercharger 'clattering' Noise
LTB00409NAS42022-10-24. Service bulletin. Technical Bulletin: Engine Misfires/Engine MIL Illuminated
LTB00409NAS32022-10-24. Service bulletin. Technical Bulletin: Engine Misfires/Engine MIL Illuminated
LTB00352NAS52022-10-24. Service bulletin. Technical Bulletin: Coolant Pump Diagnostics
LTB00352NAS42022-10-24. Service bulletin. Technical Bulletin: Engine Coolant Leak at Coolant Pump
LTB00492NAS22022-06-13. Service bulletin. Technical Bulletin: Vehicle will not unlock with remote key fob/Engine will not start