# Service bulletin SSM73544

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: 10119349
- Published by NHTSA: 2017\-10\-15
- Manufacturer's number: SSM73544
- Manufacturer's date: 2017\-08\-31
- NHTSA component: EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM\(GLOBAL POSITIONING SYSTEM\)

## NHTSA's summary

Issue: The Solid State Drive \(SSD\) within the Infotainment Master Controller \(IMC\) fails on vehicles fitted with InControl Touch Pro audio systems which causes Navigation, Speech and Media Library to be unavailable to the customer with the message 'System Warming Up' displayed on any attempt to use the features.

## The document

- [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2017/MC-10119349-9999.pdf)
- [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2017/MC-10119349-0001.pdf)

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

## Components

Equipment and accessories

## Vehicles listed

- 2017 LAND ROVER RANGE ROVER
- 2017 LAND ROVER RANGE ROVER SPORT

## Other bulletins for the same vehicles and component

- [BIG5MAR24\_34b](/bulletins/10252743.md), 2024-04-05, Service bulletin: FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING:ENGINE:DIESEL; EQUIPMENT. A concern has been identified where on certain vehicles equipped with TDV6 3.0L Diesel and Ingenium I4 2.0L Diesel engines, when connected to a diagnostic scan tool during the California SMOG test, the Powertrain Control Module \(PCM\) incorrectly reports the monitor readiness status as 'not supported'. A software update to the PCM is needed.
- [SFCC\_DEC2023\_32](/bulletins/10248408.md), 2024-01-09, Service bulletin: ELECTRICAL SYSTEM; EQUIPMENT. Due to time required to complete in shop vehicle set up and workflow for Audio loss, it has been found that workflow may provide false result if IMC is not in a faulted state when workflow is run to identify potential Polar Switch Firmware fault.
- [SSM76009](/bulletins/10239034.md), 2023-07-11, Service bulletin: LATCHES/LOCKS/LINKAGES:DOORS:LATCH; EQUIPMENT; STRUCTURE:BODY:DOOR. A customer may report that the front or rear door latch does not operate as expected.
- [SFCC\_JUN2023\_46](/bulletins/10239018.md), 2023-07-10, Service bulletin: LATCHES/LOCKS/LINKAGES:DOORS:LATCH; EQUIPMENT; EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; STRUCTURE:BODY:DOOR. A customer may report that the front or rear door latch does not operate as expected.
- [SSM75949](/bulletins/10232707.md), 2023-03-08, Service bulletin: LATCHES/LOCKS/LINKAGES:TAILGATE:LATCH; EQUIPMENT. Tailgate will not close due to anti\-trap false signal
- [SSM75825ATT](/bulletins/10229586.md), 2023-01-10, Service bulletin: EQUIPMENT. MHEV DC/DC Converter \- Squeaking Noise From Inside The Cabin.
- [SSM75825](/bulletins/10229585.md), 2023-01-10, Service bulletin: EQUIPMENT. MHEV DC/DC Converter \- Squeaking Noise From Inside The Cabin.
- [SSM75825ATT](/bulletins/10227458.md), 2022-12-07, Service bulletin: EQUIPMENT. MHEV DC/DC Converter \- Squeaking Noise From Inside The Cabin.
- [SSM75825](/bulletins/10227457.md), 2022-12-07, Service bulletin: EQUIPMENT. MHEV DC/DC Converter \- Squeaking Noise From Inside The Cabin.
- [SSM75837ATT](/bulletins/10222697.md), 2022-10-07, Service bulletin: EQUIPMENT; EQUIPMENT ADAPTIVE/MOBILITY. LOW SPEED FRONT END DRIVELINE CLUNK

JSON: [/v1/bulletins/10119349](/v1/bulletins/10119349)

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