# Service bulletin LTB00474NAS2

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.

- Type: Service bulletin
- NHTSA id: 10242161
- Published by NHTSA: 2023\-09\-11
- Manufacturer's number: LTB00474NAS2
- Manufacturer's date: 2014\-06\-13
- NHTSA component: ENGINE AND ENGINE COOLING

## NHTSA's summary

?Rattle? / ?Click? Noise from Front of Engine

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2014/MC-10242161-0001.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2014/MC-10242161-9999.pdf)

The document is the manufacturer's. This site does not hold it.

## Components

Engine

## Vehicles listed

- 2010 to 2012 LAND ROVER LR4
- 2010 to 2012 LAND ROVER RANGE ROVER
- 2010 to 2012 LAND ROVER RANGE ROVER SPORT

## Other bulletins for the same vehicles and component

- [SSM76317ATT \- 28APR25](/bulletins/11017768.md), 2025-05-05, Other: ENGINE. Engine Will Crank, No Start When At Operating Temperature
- [SSM76317 \- 28APR25](/bulletins/11017767.md), 2025-05-05, Other: ENGINE. Engine Will Crank, No Start When At Operating Temperature
- [LTB00482NAS4](/bulletins/10242162.md), 2023-09-11, Service bulletin: ENGINE AND ENGINE COOLING. Supercharger 'Clattering' / 'Knock' / 'Rattle' Noise \- 5.0L V8 SC Engine
- [LTB00482NAS3](/bulletins/10224522.md), 2022-10-24, Service bulletin: ENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER. Technical Bulletin: Supercharger 'clattering' Noise
- [LTB00409NAS4](/bulletins/10224501.md), 2022-10-24, Service bulletin: ENGINE. Technical Bulletin: Engine Misfires/Engine MIL Illuminated
- [LTB00409NAS3](/bulletins/10224500.md), 2022-10-24, Service bulletin: ENGINE. Technical Bulletin: Engine Misfires/Engine MIL Illuminated
- [LTB00352NAS5](/bulletins/10224490.md), 2022-10-24, Service bulletin: ENGINE AND ENGINE COOLING; FUEL SYSTEM, GASOLINE. Technical Bulletin: Coolant Pump Diagnostics
- [LTB00352NAS4](/bulletins/10224489.md), 2022-10-24, Service bulletin: FUEL SYSTEM, GASOLINE; ENGINE AND ENGINE COOLING. Technical Bulletin: Engine Coolant Leak at Coolant Pump
- [LTB00492NAS2](/bulletins/10214049.md), 2022-06-13, Service bulletin: ELECTRICAL SYSTEM:IGNITION:ANTI\-THEFT:IMMOBILIZER/PROXIMITY:KEY/SENDER; ENGINE. Technical Bulletin: Vehicle will not unlock with remote key fob/Engine will not start
- [LTB00482NAS5](/bulletins/10214045.md), 2022-06-13, Service bulletin: ENGINE. Technical Bulletin: Supercharger 'Clattering' /'knock'/ 'Rattle' Noise 5.0 S/C V8 Engine.

JSON: [/v1/bulletins/10242161](/v1/bulletins/10242161)

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