# Service bulletin LTB\-00871\-NAS\-1 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: 10133623 - Published by NHTSA: 2018\-04\-17 - Manufacturer's number: LTB\-00871\-NAS\-1 - Manufacturer's date: 2015\-11\-26 - NHTSA component: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL ## NHTSA's summary Situation: After a Service Interval Reset, the Service Interval Indicator \(SII\) may appear on the Instrument Cluster \(IC\) for less than one second when no service is required. Cause: This may be caused by a discrepancy between the values in the Powertrain Control Module \(PCM\) and the IC for next service initialization. ## The document - [NHTSA's copy of the document (PDF)](https://static.nhtsa.gov/odi/tsbs/2015/MC-10133623-9999.pdf) - [If that address does not open, try this one](https://static.nhtsa.gov/odi/tsbs/2015/MC-10133623-0001.pdf) The document is the manufacturer's. This site does not hold it. ## Components Equipment and accessories, Labels and manuals, Transmission and driveline, Automatic transmission, Transmission control module ## Vehicles listed - 2015 LAND ROVER RANGE ROVER - 2015 LAND ROVER RANGE ROVER SPORT ## Other bulletins for the same vehicles and component - [SFCC\-APRIL19\-Sli](/bulletins/10160450.md), 2019-05-28, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); POWER TRAIN:AUTOMATIC TRANSMISSION:PARK/NEUTRAL START INTERLOCK SWITCH; EQUIPMENT ADAPTIVE/MOBILITY. The vehicle will not come out of park. The button on the shifter does not work. - [SSM74374](/bulletins/10160434.md), 2019-05-28, Service bulletin: ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Air leak from the right hand camshaft cover assembly due to a split diaphragm within the pressure control valve. Any of the following DTCs \(indicating an air intake system leak\) could be stored in the Powertrain Control Module \(PCM\) ? P2187, P2189, P0505, P0507. - [SSM74336](/bulletins/10158981.md), 2019-04-22, Service bulletin: FUEL SYSTEM, GASOLINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). Variations of DTC P0087 are stored in the PCM for the fuel rail pressure sensor. - [LTB01156NAS1](/bulletins/10138749.md), 2018-05-29, Service bulletin: ELECTRICAL SYSTEM; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ENGINE. The engine Malfunction Indicator Lamp \(MIL\) may be illuminated on the Instrument Cluster \(IC\) with Diagnostic Trouble Code \(DTC\) P132B\-77 stored in the Powertrain Control Module \(PCM\). - [SGI18\-05](/bulletins/10138657.md), 2018-05-29, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\); ELECTRICAL SYSTEM. An issue has been identified on certain vehicles within the listed Affected Vehicle Range where the 'Service Required' message will not appear on the Instrument Cluster \(IC\) if a vehicle has reached its service point and the engine is started normally by pressing the engine START/STOP button with the brake pedal pressed. Turning on the ignition only, by pressing the engine START/STOP button without the brake pedal pressed, will still allow the 'Service Required' warning message to be displayed. In addition, the latest Powertrain Control Module \(PCM\) software has introduced a concern relating to the ability to reset the service message indicator. The latest IC software will rectify these concerns. - [N118NAS1](/bulletins/10130729.md), 2018-04-02, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE \(TCM/PCM/TECM\). An issue has been identified on certain vehicles within the listed Affected Vehicle Range where the 'Service Required' message will not appear on the Instrument Cluster \(IC\) if a vehicle has reached its service point and the engine is started normally by pressing the engine START/STOP button with the brake pedal pressed. Turning on the ignition only, by pressing the engine START/STOP button without the brake pedal pressed, will still allow the 'Service Required' warning message to be displayed. In addition, the latest Powertrain Control Module \(PCM\) software has introduced a concern relating to the ability to reset the service message indicator. The latest IC software will rectify these concerns. - [SSM73065](/bulletins/10117042.md), 2017-09-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Issue: Oil leakage from the joint of 9 HP transmission and front differential following a repair in and around the Transmission internal differential right output half shaft. - [SSM73065](/bulletins/10117025.md), 2017-09-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Issue: Oil leakage from the joint of 9 HP transmission and front differential following a repair in and around the Transmission internal differential right output half shaft. - [LTB00740NAS3](/bulletins/10117005.md), 2017-09-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Situation: A 'Gearbox fault' message may be displayed on the Instrument Cluster along with one or more of the following Diagnostic Trouble Codes \(DTC\) stored in the Transmission Control Module \(TCM\): P0600\-04, P0710\-27, P0710\-64, P0712\-11, P0713\-13, P0975\-19, P0978\-19, P0981\-19, P0984\-19, and P099B\-14. - [SSM73065](/bulletins/10116966.md), 2017-09-08, Service bulletin: POWER TRAIN:AUTOMATIC TRANSMISSION. Issue: Oil leakage from the joint of 9 HP transmission and front differential following a repair in and around the Transmission internal differential right output half shaft. JSON: [/v1/bulletins/10133623](/v1/bulletins/10133623) [Report an error on this page](https://github.com/wenmar-pro/wenmar-open/issues/new?template=data_correction.yml&title=Data%20correction%3A%20Service%20bulletin%20LTB-00871-NAS-1&page=https%3A%2F%2Fopen.wenmarpro.com%2Fbulletins%2F10133623&vehicle=Service%20bulletin%20LTB-00871-NAS-1)