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Service bulletins for the 2018 Land Rover Discovery

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.

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

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Only bulletins with component: Software are shown. Show all

Bulletins, newest first
SSM758142023-10-06. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. Weather and Park & Pay Apps disappear after PIVI update
SSM760222023-07-11. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM; COMMUNICATION:MANUFACTURER TELEMATICS. JLR is investigating reports of vehicles being released to customers without the TCU Telematic Control Unit SOS Emergency Call being activated.
SSM758552022-10-07. Service bulletin. ELECTRICAL SYSTEM; ELECTRICAL SYSTEM:SOFTWARE. UNABLE TO COMPLETE PDI DUE TO TELEMATICS INCONTROL ACTIVATION FAILING
SSM758052022-10-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. NO COMMUNICATION WITH IMPA VIA TOPIX CLOUD
SFCC_NOV2021_252021-12-07. Service bulletin. EQUIPMENT:APPLIANCE:TV/RADIO/SPEAKERS; ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM). Post 21A Update Apple CarPlay® Navigation Voice Guidance Not Heard
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
Tech_RS_NOV19_772019-12-07. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ENGINE AND ENGINE COOLING. Check Engine lamp illuminated with DTC P2002-00 stored in the PCM which requires DPF replacement
SFCC_NOV19_402019-12-07. Service bulletin. ENGINE AND ENGINE COOLING; ELECTRICAL SYSTEM:SOFTWARE. Customer states the vehicle will not start.
LTB01261NAS32019-09-09. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. The auto stop/start system does not function as expected.
SFCC Slide272019-08-19. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT. Intermittent Bluetooth connection on Android equipped device with software 9.0
SFCC Slide252019-08-19. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. TCU_3 Programming failures
SFCC-APRIL19-Sli2019-05-28. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT ADAPTIVE/MOBILITY. TCU_3 programming failures
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:SOFTWARE; ENGINE; POWER TRAIN:AUTOMATIC TRANSMISSION:CONTROL MODULE (TCM/PCM/TECM). The Check Engine Lamp is on.
SSM743032019-04-08. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. After an Infotainment Master Control Module (IMC) software update: Phone will not connect via Bluetooth® Voice commands no longer work
SFCC10JAN19Slide2019-03-04. Service bulletin. ELECTRICAL SYSTEM; FUEL SYSTEM, GASOLINE:STORAGE:TANK ASSEMBLY; ELECTRICAL SYSTEM:SOFTWARE. The Check Engine Lamp is on.
NAS18.12.0172019-02-19. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Jaguar Land Rover North America would like to provide more information about the latest InControl® Touch Pro software updates and advise retailers what supporting documentation is available to explain the technical content, installation guide, and any other relevant warranty and commercial information.
NAS18.08.0152019-02-19. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:SOFTWARE. Certain Land Rover vehicles within the listed Affected Vehicle Range require an update to the infotainment software to make sure customers receive their new vehicles with the latest infotainment features and enhancements. This program does not apply to any vehicle already registered and in use, either with the retailer or customer. Any vehicle already in use may continue to be driven and any repair instructions deemed necessary will be communicated through a separate Field Action or Technical Bulletin.
SSM737992018-12-17. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Following a software update or an attempt to update the InControl Touch Pro system, one of the conditions listed below has been identified: 1. InControl Touch Pro system constantly restarting 2. Voice / Speech concern 3. Navigation concern 4. Live and Web Browser concern 5. System Language concern
SSM739452018-11-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; EQUIPMENT:APPLIANCE:AIR CONDITIONER. Issue: When performing a software update on the HVAC (Heating Ventilation and Air Conditioning Control Module) the update fails stating SDD (Symptom Driven Diagnostics) has failed to resolve software.
SSM739652018-11-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE; ELECTRICAL SYSTEM. ISSUE: Jaguar Land Rover has identified a concern that affects the update of the Infotainment Slave Controller (ISC) from Phase 2.5 to the latest level for vehicles equipped with Rear Seat Entertainment. This concern can leave the ISC in a non-communicative state.
SFCC Jul12 20182018-11-13. Service bulletin. EQUIPMENT:ELECTRICAL; ELECTRICAL SYSTEM:SOFTWARE. Upon delivery of the vehicle, it is noted the vehicle will start without holding the RF key by the IAU
SSM739392018-11-13. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. Issue: Apple devices with OS version 11.0 to 11.4 is paired/connected to secondary device using a USB cable or Bluetooth the user may experience a connectivity issues.
SSM739502018-11-13. Service bulletin. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL; ELECTRICAL SYSTEM:SOFTWARE. Issue: Technician unable to reset service interval on Instrument Cluster using Pathfinder following an oil service on 18MY non Plug-in Hybrid Electric Vehicles and non Hybrid Electric Vehicles only.
SSM739452018-10-15. Service bulletin. EQUIPMENT:APPLIANCE:AIR CONDITIONER; ELECTRICAL SYSTEM:SOFTWARE. Issue: When performing a software update on the HVAC (Heating Ventilation and Air Conditioning Control Module) the update fails stating SDD (Symptom Driven Diagnostics) has failed to resolve software.

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