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Service bulletins for the 2018 Land Rover Range Rover Sport

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.

826 on file from NHTSA, as of 2026-10-19.

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Only bulletins with component: Electrical system are shown. Show all

Bulletins, newest first
SFCC_APR2021_202021-05-07. Service bulletin. ELECTRICAL SYSTEM. IMC Update 21A will not install
SFCC_MAR2021_302021-04-07. Service bulletin. POWER TRAIN:AUTOMATIC TRANSMISSION; ELECTRICAL SYSTEM. Flashing D After Using Remote Start
SFCC_FEB2021_24C2021-04-06. Service bulletin. ELECTRICAL SYSTEM. Pivi IP27.1 (OS 2.0.6)
SFCC_FEB2021_24B2021-04-06. Service bulletin. ELECTRICAL SYSTEM. TCU v19.2
SFCC_FEB2021_24A2021-04-06. Service bulletin. ELECTRICAL SYSTEM. IMC 20C1 Software Release
SFCC_MAR2021_21C2021-04-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Pivi IP27.2 (OS 2.0.6)
SFCC_MAR2021_21B2021-04-06. Service bulletin. ELECTRICAL SYSTEM. TCU v19.2
SFCC_MAR2021_21A2021-04-06. Service bulletin. ELECTRICAL SYSTEM. IMC 20C1 Software Release
LTB00766NAS52021-01-08. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; EQUIPMENT. Damage/marking may be evident on the surface of the Instrument Cluster (IPC) lens.
SSM75163ATT2021-01-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Air Conditioning operating Intermittently.
SSM751632021-01-08. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. Air Conditioning operating Intermittently.
JLRTB02017NAS32021-01-08. Service bulletin. ELECTRICAL SYSTEM. Interactive Control Display Module (ICDM) - Purple Line Flickering
SFCC_DEC2020_332021-01-06. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. A customer may report the air conditioning system is not cooling intermittently.
SSM749642020-11-07. Service bulletin. ENGINE; ELECTRICAL SYSTEM; POWER TRAIN. Customer reports a MIL/check engine light occurring on their PHEV vehicle.
SFCC_OCT2020_162020-11-06. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. To prevent premature wear, a resulting MIL and a possible no start, all affected vehicles require the replacement of variable valve timing (VVT) solenoids on both intake an exhaust.
LTB01248NAS22020-11-06. Service bulletin. PARKING BRAKE; ELECTRICAL SYSTEM:ADAS:PARKING ASSIST:SOFTWARE. The Electric Park Brake (EPB) warning lamp may be illuminated, the 'Park Brake needs Calibration' message may be displayed, and the EPB may not release.
JLRTB02056NAS12020-11-06. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. The Malfunction Indicator Lamp (MIL) is illuminated on the Instrument Panel Cluster (IPC)with no other effects on vehicle operation.
SFCC_AUG2020_272020-09-08. Service bulletin. ELECTRICAL SYSTEM. The Check Engine Lamp is illuminated and there is a lack of power.
SFCC Jul20_262020-08-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. 20B Software Delay until July 15th Software was delayed to include software fix for L551 APIX cable issue Audio popping noise iOS13 Bluetooth improvements Additional improvements
SSM749422020-08-07. Service bulletin. STEERING; ELECTRICAL SYSTEM. A customer may report that the heated steering wheel does not heat up when selected.
SSM74933ATT2020-08-07. Service bulletin. ELECTRICAL SYSTEM. Range Rover (L405), Range Rover Sport (L494), Windscreen Heater Element – Poor Performance
SSM749332020-08-07. Service bulletin. ELECTRICAL SYSTEM. Range Rover (L405), Range Rover Sport (L494), Windscreen Heater Element – Poor Performance
SFCC_MAY2020_182020-07-08. Service bulletin. ELECTRICAL SYSTEM. No airflow from the HVAC system.
SSM747862020-05-01. Service bulletin. ELECTRICAL SYSTEM. When attempting to complete the “Replace ECU” application for the Occupant Classification System Module (OCS) the application fails. The error message ‘The following error was encountered: ’ is displayed to the user.
SSM747792020-05-01. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. JLR is investigating reports of Customers experiencing no audio available from the radio feature (FM, AM & DAB), specifically relating to reports of the touchscreen displaying “Radio not available” from vehicle start-up and continues for the entire drive.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.