Service bulletin SSM73847
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 | 10142563 |
| Published by NHTSA | 2018-07-02 |
| Manufacturer's number | SSM73847 |
| Manufacturer's date | 2018-04-11 |
| NHTSA component | POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); POWER TRAIN:AUTOMATIC TRANSMISSION:GEAR POSITION INDICATION (PRNDL) |
NHTSA's summary
Issue Customer may complain that ? Gearbox fault is displayed on the Instrument Cluster (IC) Flashing ?D? on the Transmission Control Switch and/or Instrument Cluster (IC) following an ECO Stop/Start event. ONLY DTCs P0715-64 and P0700-02 are stored in the Transmission Control Module (TCM) P0715-64 - Input/Turbine Shaft Speed Sensor "A" Circuit - signal plausibility failure P0700-02 - Transmission Control System (MIL Request) - general signal failure. If there are any other DTCs stored in the TCM they must be investigated and rectified prior to carrying out the instruction detailed in this SSM. Refer to the DTC index on TOPIx ? 100-00 General Information ? Diagnostic Trouble Code Index DTC: Transmission Control Module (TCM) NOTE ? The concern detailed in this SSM is applicable to 2017 and 2018 MY vehicles and typically occurs at low mileage (below 2500 miles/4000 kilometres) and affects vehicles fitted with the 8HP45 or 8HP70 automatic transmission.
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
Transmission and driveline, Automatic transmission, Transmission control module
Trouble codes named
P0700, P0715
| LAND ROVER DISCOVERY | 2017, 2018 |
|---|---|
| LAND ROVER RANGE ROVER | 2017, 2018 |
| LAND ROVER RANGE ROVER SPORT | 2016, 2017, 2018 |
| LAND ROVER RANGE ROVER VELAR | 2018 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| N881 | 2024-04-05. Service bulletin. On certain 2017 model year to 2020 model year Land Rover and Range Rover vehicles the Malfunction Indicator Lamp (MIL) may illuminate if the vehicle is refueled within 15 seconds of turning the engine off. Diagnostic Trouble Codes (DTC) P0496-00 may be stored in the Powertrain Control Module (PCM) . |
|---|---|
| N747v3 | 2024-04-05. Service bulletin. CLOSED ISSUE - On certain 2017 to 2020 model year Land Rover vehicles the Malfunction Indicator Lamp (MIL) may illuminate if the vehicle is refueled within 15 seconds of turning the engine off. Diagnostic Trouble Codes (DTC) P0496-00 may be stored in the Powertrain Control Module (PCM). |
| N808 ER v1 | 2024-03-08. Service bulletin. Certain 2017 to 2019 Land Rover vehicles equipped with TDV6 3.0L Diesel engines 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. |
| N808v2-09OCT23 | 2023-11-07. Service bulletin. Powertrain Control Module (PCM) Update |
| SFCC_AUG2023_32 | 2023-09-08. Service bulletin. POWERTRAIN MODULE CONTROL (PCM) UPDATE |
| BIG5AUG23_31 | 2023-09-08. Service bulletin. POWERTRAIN MODULE CONTROL (PCM) UPDATE |
| N622v2 | 2022-05-05. Service bulletin. A Powertrain Control Module (PCM) software diagnostic monitoring routine contains a software error. |
| SSM75701 | 2022-04-07. Service bulletin. 8HP 8-Speed Automatic Transmission replacements due to Automatic Transmission Fluid (ATF) contamination with coolant. |
| SFCC_MAR2021_30 | 2021-04-07. Service bulletin. Flashing D After Using Remote Start |
| LTB01251NAS3 | 2021-01-08. Service bulletin. A transmission fluid leak may be seen coming from below the vehicle. There may also be alack of acceleration and/or a 'juddering' from the vehicle while driving. A transmission warning message may also be displayed on the Instrument Panel Cluster (IPC). Upon further diagnosis, the fluid may be found leaking from the transmission fluid cooler pipes. |