2021 Land Rover Range Rover Technical Service Bulletins

373 technical service bulletins (TSBs) are on record for the 2021 Land Rover Range Rover. TSBs are notes manufacturers send to dealers about repair procedures for issues seen in the field. They are not recalls and do not by themselves mean a vehicle has a fault.

• 11015293Feb 21, 2025Other or unknown. 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.
• 11015350Feb 13, 2025Engine. Turbocharger Coolant Feed And Return Pipe O-Ring Leak
• 11015275Feb 13, 2025Brakes. The parking brake switch sticks or does not work.
• 11013984Jan 17, 2025Electrical system. Mild hybrid electric vehicle (mhev) battery offline
• 11013973Jan 17, 2025Other or unknown. BCM replacement with a new component which fully meets the US importation requirements.
• 11012677Dec 20, 2024Body and structure. 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.
• 11012672Dec 20, 2024Electrical system. Mild hybrid electric vehicle (mhev) battery offline
• 11011035Nov 27, 2024Other or unknown. Front / Rear Door Latch - Silicon Contamination Causing Doors To Not Operate As Expected
• 11011523Nov 15, 2024Other or unknown. The BCM requires replacement with a new component which fully meets the US importation requirements.
• 11011519Nov 15, 2024Electrical system. Mild Hybrid Electric Vehicle (MHEV) Battery Offline
• 11010268Oct 22, 2024Engine. Fuel Pump Driver Module Inoperative
• 11010385Oct 19, 2024Other or unknown. Body Control Module (BCM) does not fully meet US importation requirements.
• 11010377Oct 19, 2024Electrical system. Mild hybrid electric vehicle (mhev) battery offline
• 11010197Oct 15, 2024Engine. Oil filter housings installed on Ingenium I6 3.0L Diesel and Ingenium I6 3.0L Petrol engine variants, manufactured during a specific period, may crack causing a possible high pressure oil leak.
• 11010266Oct 14, 2024Other or unknown. Customer may report a concern with Apple CarPlay or Android Auto function after recent updates to their mobile device.
• 11008664Sep 20, 2024Other or unknown. A concern has been identified where the 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or functions as intended. This can result in illumination of the Malfunction Indicator Lamp (MIL) ,loss of start/stop functionality and no communication during diagnostic sessions. A software update to the Battery Energy Control Module (BECM) is required.
• 11008629Sep 13, 2024Other or unknown. 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.
• 11008625Sep 13, 2024Visibility (wipers, defrost, mirrors). A customer may report that the windshield wipers stop up on the windshield when turned off.
• 11007193Aug 19, 2024Other or unknown. 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.
• 11007484Aug 17, 2024Electrical system. Mild Hybrid Electric Vehicle (MHEV) Battery Offline
• 11007417Aug 13, 2024Other or unknown. Front/Rear Door Latch – Silicon Contamination Causing Doors To Not Operate As Expected
• 11007187Aug 9, 2024Transmission and drivetrain. High voltage coolant heater (hvch) inoperative-malfunction ( phev)
• 11007185Aug 9, 2024Transmission and drivetrain. Electrical system fault on instrument cluster or noise from engine.
• 11007176Aug 9, 2024Electrical system. 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.
• 11006124Jul 26, 2024Other or unknown. Improvements to SOTA (Software Over The Air) capability.
• 11006104Jul 25, 2024Suspension. Certain vehicles are experiencing split/damaged accessory drive belts and worn/damaged accessory drive belt tensioners and pulleys, resulting in abnormal noises coming from the engine bay.
• 11006136Jul 20, 2024Electrical system. On certain 2020 to 2022 model year Range Rover, 2019 to 2022 model year Range Rover Sport, 2019 to 2020 model year RangeRover Evoque and 2020 model year Discovery Sport vehicles, the 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offlinestate and no longer communicates or functions as intended. This can result in illumination of the Malfunction Indicator Lamp (MIL) ,loss of start/stop functionality and…
• 11003829Jun 21, 2024Electrical system. Mild Hybrid Electric Vehicle (MHEV) Battery Offline
• 11001280May 17, 2024Electrical system. Charging fault on instrument cluster after update.
• 11001168May 9, 2024Transmission and drivetrain. Malfunction indicator lamp (MIL) displayed on the instrument cluster.
• 11001167May 9, 2024Electrical system. On certain 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or functions as intended. Malfunction Indicator Lamp (MIL) might be illuminated with code U0111- 00, loss of start/stop functionality and no communication during diagnostic sessions..
• 11001165May 9, 2024Electrical system. On certain 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or functions as intended. Malfunction Indicator Lamp (MIL) might be illuminated with code U0111- 00, loss of start/stop functionality and no communication during diagnostic sessions..
• 11001164May 9, 2024Transmission and drivetrain. Malfunction indicator lamp (MIL) displayed on the instrument cluster. Malfunction Indicator Lamp (MIL) might be illuminated with code U0111- 00, loss of start/stop functionality and no communication during diagnostic sessions..
• 11001163May 9, 2024Transmission and drivetrain. Malfunction Indicator Lamp (MIL) on while driving. Misfire, running rough condition.
• 10252768Mar 22, 2024Air bags. A Customer may complain of an SRS system warning message being displayed on the instrument panel.
• 10252760Mar 22, 2024Transmission and drivetrain, Engine cooling, Interior lighting, Other or unknown. Lack of power, MIL light on, rough idle
• 10252758Mar 22, 2024Electrical system. Radio presets clear after ignition cycle. Sirius XM favorites do not store.
• 10252754Mar 22, 2024Electrical system. A concern has been identified where the 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or functions as intended. This can result in illumination of the Malfunction Indicator Lamp (MIL), loss of start/stop functionality and no communication during diagnostic sessions. A software update to the Battery Energy Control Module (BECM) is required.
• 10252740Mar 15, 2024Hybrid propulsion system, Electrical system. A concern has been identified where the 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or functions as intended
• 10251549Feb 28, 2024Equipment. On certain 2020 to 2022 model year Range Rover, 2019 to 2022 model year Range Rover Sport, 2019 to 2020 model year Range Rover Evoque and 2020 model year Discovery Sport vehicles, the 48V Mild Hybrid Electric Vehicle (MHEV) battery enters an offline state and no longer communicates or functions as intended. This can result in illumination of the Malfunction Indicator Lamp (MIL), loss of start/stop functionality and…
• 10251540Feb 9, 2024Equipment. Extended warranty on DMTL Pumps 2020MY to 2021MY.
• 10248408Dec 20, 2023Equipment, Electrical system. 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.
• 10246319Nov 10, 2023Electrical system. Startup battery keeps draining / Vehicle will not start
• 10246316Nov 10, 2023Equipment. DTC repair - LKA systems
• 10244963Oct 16, 2023Exterior lighting. There is moisture inside the headlamp lens
• 10244958Oct 16, 2023Exterior lighting. The headlamps not fully functioning properly after module replacement.
• 10243682Sep 26, 2023Electrical system. Battery low warning displayed on instrument cluster and/or no-start
• 10243675Sep 22, 2023Transmission and drivetrain, Engine cooling. Customer reports coolant level low message on dash or a coolant leak.
• 10243720Sep 20, 2023Electrical system. Driving Assistance and Vehicle Dynamics updates
• 10243693Sep 12, 2023Electrical system, Engine cooling. Coolant Low Warning Message Displayed On The Instrument Panel Cluster

← All problems reported for the 2021 Land Rover Range Rover