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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 Slide282019-08-19. Service bulletin. ELECTRICAL SYSTEM. Not able to hear incoming calls with iPhone at iOS 12.2 / 12.3 softw
SFCC Slide252019-08-19. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. TCU_3 Programming failures
SSM744792019-08-19. Service bulletin. ELECTRICAL SYSTEM. A customer may report that one or more of the capacitive buttons on the lower Interactive Control Display Module (ICDM) are activating involuntarily when not selected. Affecting InControl Touch Pro Duo infotainment systems only.
SSM744752019-08-19. Service bulletin. ELECTRICAL SYSTEM. Customer reports that the Malfunction Indicator Lamp (MIL) is illuminated on the Instrument Cluster (IC). Diagnostic Trouble Code(s) related to Catalyst System Efficiency P0420-00 and/or P0430-00 are stored in the Powertrain Control Module (PCM). NOTE ? the concern detailed in this SSM is only applicable to Range Rover Sport vehicles (SVR) 2018 Model Year fitted with the V8 S/C 5.0L petrol engine (575PS)
NAS19.06.0052019-07-15. Service bulletin. POWER TRAIN; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. A potential issue has been identified on a limited number of Land Rover vehicles within the listed Affected Vehicle where the evaporative leak monitor function within the Powertrain Control Module (PCM) contains a software error Range.
SFCC_JUN19_Slide2019-07-15. Service bulletin. ELECTRICAL SYSTEM. Customer states the vehicle will not start.
SFCC_JUN19_Slide2019-07-15. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM. TCU_3 Programming failures
SSM744192019-07-15. Service bulletin. ELECTRICAL SYSTEM. Diagnostic Trouble Code (DTC) U210A-27 and/ or C1A24-64 observed in the Chassis Control Module (CHCM) during diagnosis, leading to unnecessary replacement of the air suspension compressor. Please note that the DTCs do not generate an air suspension fault on the instrument cluster or display any vehicle symptoms.
SSM744562019-07-15. Service bulletin. ELECTRICAL SYSTEM. Land Rover have received a small number of reports where the Deployable Side Steps (DSS) are not deploying/ stowing when a door is opened/ closed.
N337NAS22019-07-15. Service bulletin. ELECTRICAL SYSTEM. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where the evaporative leak monitor function within the Powertrain Control Module (PCM) contains a software error.
SFCC_MAY19_Slide2019-06-24. Service bulletin. ELECTRICAL SYSTEM. Not able to hear incoming calls with iPhone at 12.2 software.
LTB01238NAS32019-06-24. Service bulletin. EQUIPMENT; ELECTRICAL SYSTEM; EQUIPMENT:ELECTRICAL. A 'Smart key not found' message may be displayed on the Instrument Cluster and poor Smart key operation may be evident.
LTB01128NAS32019-06-24. Service bulletin. POWER TRAIN; ELECTRICAL SYSTEM. A customer may be unable to select a transmission gear and/or start the engine. A 'Gearbox fault' message may also be displayed on the Instrument Cluster. Switching the ignition 'OFF' and then 'ON' clears the fault. Upon further diagnosis, a Technician may find DTC (Diagnostic Trouble Code) U0402-92 stored in the Transmission Control Switch (TCS). DTC U0402-00 [stored in the PCM (Powertrain Control Module)] and/or U0404-64 [stored in the TCM (Transmission Control Module)] may also be found.
N258NAS22019-06-24. Service bulletin. ELECTRICAL SYSTEM. A potential issue has been identified on certain Land Rover vehicles within the listed Affected Vehicle Range where an unexpected alarm activation (with the vehicle locked) occurs and/or the vehicle cannot be locked.
SFCC-APRIL19-Sli2019-05-28. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT ADAPTIVE/MOBILITY. TCU_3 programming failures
SFCC-APRIL19-Sli2019-05-28. Service bulletin. ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM); ELECTRICAL SYSTEM. The Check Engine Lamp is on.
SFCC-APRIL19-Sli2019-05-28. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE. The Check Engine Lamp is on.
SFCC-APRIL19-Sli2019-05-28. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ENGINE. Check Engine Light on Instrument Cluster
LTB00766NAS42019-05-28. Service bulletin. EQUIPMENT ADAPTIVE/MOBILITY; ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL. Damage/marking may be evident on the surface of the IPC (Instrument Cluster) lens.
SSM743032019-05-28. Service bulletin. ELECTRICAL SYSTEM. After an Infotainment Master Control Module (IMC) software update: Phone will not connect via Bluetooth®, Voice commands no longer work
SFCC-14MAR19-Sli2019-04-22. Service bulletin. AIR BAGS; ELECTRICAL SYSTEM. A customer may report that the SRS warning lamp is illuminated.
SFCC-14MAR19-Sli2019-04-22. Service bulletin. ELECTRICAL SYSTEM. TCU-3 programming failures. TCU-3 software download incomplete due to software iteration step.
SFCC-14MAR19-Sli2019-04-22. Service bulletin. FORWARD COLLISION AVOIDANCE: SENSING SYSTEM: OTHER; ELECTRICAL SYSTEM; LANE DEPARTURE:LANE KEEP:NAVIGATION SYSTEM/SOFTWARE; FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING. Automatic Emergency Braking not available. Forward alert not available. Emergency Lane Keeping not available.
SFCC-14MAR19-Sli2019-04-22. Service bulletin. ELECTRICAL SYSTEM; EQUIPMENT. Poor quality from Voice Control. Poor quality from Voice Command
SFCC-14MAR19-Sli2019-04-22. Service bulletin. ELECTRICAL SYSTEM. Intermittently flat battery complaint. All terrain response switchpack LEDs flashing

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