Service bulletin SSM73628 Attachm
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 | 10130736 |
| Published by NHTSA | 2018-04-02 |
| Manufacturer's number | SSM73628 Attachm |
| Manufacturer's date | 2018-01-10 |
| NHTSA component | ELECTRICAL SYSTEM |
NHTSA's summary
Issue: JLR are currently investigating 'Traction Reduced' message displayed on the Instrument Cluster (IC) message center and DTC U2000-4B logged within the Rear Differential Control Module (RDCM).
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
Electrical system
Trouble codes named
U2000
| LAND ROVER DISCOVERY | 2017, 2018 |
|---|---|
| LAND ROVER RANGE ROVER | 2013, 2014, 2015, 2016, 2017, 2018 |
| LAND ROVER RANGE ROVER SPORT | 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.
| 23V393000 | 2023-06-01. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; LATCHES/LOCKS/LINKAGES:DOORS:LATCH |
|---|---|
| 20V143000 | 2020-03-12. ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING |
| 18V337000 | 2018-05-23. ELECTRICAL SYSTEM:SOFTWARE; FUEL SYSTEM, GASOLINE |
| 17V679000 | 2017-10-26. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL |
| 14V163000 | 2014-03-31. ELECTRICAL SYSTEM:SOFTWARE; EXTERIOR LIGHTING:TURN SIGNAL |
A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.
| SSM76411 - 10MAR26 | 2026-04-06. Other. Smart Key Deactivated message on instrument cluster and unable to start their vehicle |
|---|---|
| TUCC_APR2025_18 | 2025-05-05. Other. Leaking windshield that caused the water ingress on the electrical component. |
| SFCC_OCT2024_50 | 2024-11-07. Other. The instrument panel may display an amber High Voltage (HV) system warning message & a Malfunction Indication Lamp (MIL) at the end of a charging cycle before the charging cable is removed. |
| SFCC_AUG2024_24 | 2024-09-06. Other. concern has been identified on certain JLR vehicles, where the Body Control Module (BCM) does not fully meet US importation requirements. The requires BCM replacement with a new component which fully meets the US importation requirements. |
| 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. |
| SFCC_DEC2023_32 | 2024-01-09. Service bulletin. 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. |
| SFCC_NOV2023_30 | 2023-12-07. Service bulletin. Startup battery keeps draining / Vehicle will not start |
| SSM75814 | 2023-10-06. Service bulletin. Weather and Park & Pay Apps disappear after PIVI update |
| WACCSEP23_6 | 2023-10-06. Service bulletin. Battery low warning displayed on instrument cluster and/or no-start |
| LTB00674NAS1 | 2023-09-11. Service bulletin. Rear Tweeter Speaker Distortion - High-Line Audio System |