Service bulletin SSM73959
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 | 10148477 |
| Published by NHTSA | 2018-11-13 |
| Manufacturer's number | SSM73959 |
| Manufacturer's date | 2018-07-13 |
| NHTSA component | FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM) |
NHTSA's summary
Issue: The customer reports reduced performance with P0191-85 observed in the PCM. This may or may not also illuminate the MIL.
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
Fuel system, Transmission and driveline, Automatic transmission, Fuel injection, Transmission control module
Trouble codes named
P0191
| LAND ROVER DISCOVERY | 2016 |
|---|---|
| LAND ROVER DISCOVERY | 2017, 2018 |
| LAND ROVER DISCOVERY SPORT | 2015 |
| LAND ROVER RANGE ROVER EVOQUE | 2012, 2013, 2014, 2015, 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.
| 18V087000 | 2018-02-01. FUEL SYSTEM, GASOLINE:FUEL INJECTION SYSTEM:FUEL RAIL |
|---|---|
| 16V614000 | 2016-08-23. POWER TRAIN:AUTOMATIC TRANSMISSION |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| 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 |
| LTB00500NAS2 | 2022-10-24. Service bulletin. Technical Bulletin: Transmisslion Quality Improvement Calibration |
| LTB00500NAS2 | 2022-06-13. Service bulletin. Technical Bulletin: Transmisslion Quality Improvement Calibration |
| LTB00455NAS1 | 2022-06-13. Service bulletin. Technical Bulletin: Transmission Control Switch Module DTC Diagnostics |
| N622v2 | 2022-05-05. Service bulletin. A Powertrain Control Module (PCM) software diagnostic monitoring routine contains a software error. |