Service bulletin LTB01140NAS4
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 | 10185346 |
| Published by NHTSA | 2021-01-08 |
| Manufacturer's number | LTB01140NAS4 |
| Manufacturer's date | 2020-12-04 |
| NHTSA component | EQUIPMENT; STRUCTURE:BODY |
NHTSA's summary
A boom noise may be heard in the passenger compartment when the vehicle is in motion.
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
Body and frame, Equipment and accessories
| LAND ROVER RANGE ROVER VELAR | 2018, 2019, 2020 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| Range Rover_N906_18AUG25 | 2025-09-04. Other. Body Control Module (BCM) does not fully meet US importation requirements. The BCM requires replacement with a new component which fully meets the US importation requirements. |
|---|---|
| Range Rover_N906_16MAY25 | 2025-06-06. Other. A 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. |
| Range Rover_N906_18APR25 | 2025-05-06. Other. Body Control Module (BCM) does not fully meet US importation requirements. The BCM requires replacement with a new component which fully meets the US importation requirements. |
| Range Rover_N906_20DEC24 | 2025-01-08. Other. A 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. |
| BIG5MAR24_34b | 2024-04-05. Service bulletin. 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. |
| JLRP00257 | 2024-03-08. Service bulletin. Extended warranty on DMTL Pumps 2020MY to 2021MY. |
| 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. |
| SSM75939 | 2023-09-08. Service bulletin. PDC Park distance control no volume |
| SSM75939 | 2023-09-08. Service bulletin. PDC Park distance control no volume |
| SSM76009 | 2023-07-11. Service bulletin. A customer may report that the front or rear door latch does not operate as expected. |