Land Rover Defender Service Bulletins (2025)

183 manufacturer communications on file.

• July 22, 2026•Document ID: 11035735

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM76477 - 21JUL26

  Date Added:

  August 5, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Intermittent Passive Entry Operation 24MY Or With New Service Smart Key Fob.

  Associated Products (39)

  2026 Land Rover Defender2026 Land Rover Discovery2026 Land Rover Discovery Sport2026 Land Rover Range Rover2026 Land Rover Range Rover Evoque2026 Land Rover Range Rover Sport2026 Land Rover Range Rover Velar2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Discovery Sport2025 Land Rover Range Rover2025 Land Rover Range Rover Evoque2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Discovery Sport2024 Land Rover Range Rover2024 Land Rover Range Rover Evoque2024 Land Rover Range Rover Sport+ 19 more
  Associated Documents

  • DownloadMC-11035735-0001.pdf↗
• July 17, 2026•Document ID: 11035882

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  N961 Defender 17JUL26

  Date Added:

  August 5, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Blanking Connector - Install

  Associated Products (1)

  2025 Land Rover Defender
  Associated Documents

  • DownloadMC-11035882-0001.pdf↗
• July 17, 2026•Document ID: 11035859

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  D048 Defender 17JUL26

  Date Added:

  August 5, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Jump Start Information Label Missing

  Associated Products (2)

  2026 Land Rover Defender2025 Land Rover Defender
  Associated Documents

  • DownloadMC-11035859-0001.pdf↗
• July 8, 2026•Document ID: 11035677

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  E004v2 - 08JUL26

  Date Added:

  August 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  A printed circuit board fault within the smart key may be present. The printed circuit board fault can cause a smart key battery drain which affects the functionality of the smart key.

  Associated Products (12)

  2026 Jaguar F-PACE2026 Land Rover Discovery2026 Land Rover Discovery Sport2026 Land Rover Range Rover2026 Land Rover Range Rover Evoque2026 Land Rover Range Rover Sport2026 Land Rover Range Rover Velar2025 Land Rover Defender2025 Land Rover Discovery Sport2025 Land Rover Range Rover2025 Land Rover Range Rover Evoque2025 Land Rover Range Rover Sport
  Associated Documents

  • DownloadMC-11035677-0001.pdf↗
• July 7, 2026•Document ID: 11035730

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM76463 - 06JUL26

  Date Added:

  August 5, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Wireless Device Charger Inoperative Post Software Update

  Associated Products (20)

  2026 Land Rover Defender2026 Land Rover Discovery2026 Land Rover Discovery Sport2026 Land Rover Range Rover2026 Land Rover Range Rover Evoque2026 Land Rover Range Rover Sport2026 Land Rover Range Rover Velar2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Discovery Sport2025 Land Rover Range Rover2025 Land Rover Range Rover Evoque2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar2024 Land Rover Defender2024 Land Rover Discovery Sport2024 Land Rover Range Rover2024 Land Rover Range Rover Evoque2024 Land Rover Range Rover Sport2024 Land Rover Range Rover Velar
  Associated Documents

  • DownloadMC-11035730-0001.pdf↗
• July 6, 2026•Document ID: 11035679

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM76324 - 06JUL26

  Date Added:

  August 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  A low-speed ‘clonk’ type noise from the rear driveline, audible during low speed throttle inputs, often coupled with up/down gear changes. The noise is audible during normal road driving conditions.

  Associated Products (17)

  2026 Land Rover Defender2026 Land Rover Discovery2026 Land Rover Range Rover2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Range Rover2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Range Rover2023 Land Rover Defender2023 Land Rover Discovery2023 Land Rover Range Rover2022 Land Rover Defender2022 Land Rover Discovery2022 Land Rover Range Rover2021 Land Rover Defender2021 Land Rover Discovery
  Associated Documents

  • DownloadMC-11035679-0001.pdf↗
• July 4, 2026•Document ID: 11035732

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM76468 - 03JUL26

  Date Added:

  August 5, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Unable to select Navigation when pressing the navigation Tile on theTouchscreen.

  Associated Products (32)

  2026 Land Rover Defender2026 Land Rover Discovery2026 Land Rover Range Rover2026 Land Rover Range Rover Evoque2026 Land Rover Range Rover Sport2026 Land Rover Range Rover Velar2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Range Rover2025 Land Rover Range Rover Evoque2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Range Rover2024 Land Rover Range Rover Evoque2024 Land Rover Range Rover Sport2024 Land Rover Range Rover Velar2023 Land Rover Defender2023 Land Rover Discovery+ 12 more
  Associated Documents

  • DownloadMC-11035732-0001.pdf↗
• June 22, 2026•Document ID: 11034860

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM76462 - 22JUN26

  Date Added:

  July 8, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Software Update

  Associated Products (8)

  2026 Land Rover Defender2026 Land Rover Range Rover2026 Land Rover Range Rover Sport2025 Land Rover Defender2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2024 Land Rover Range Rover2024 Land Rover Range Rover Sport
  Associated Documents

  • DownloadMC-11034860-0001.pdf↗
• June 16, 2026•Document ID: 11034943

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  N961 Defender 16JUN26

  Date Added:

  July 8, 2026

  Manufacturer:

  LAND ROVER

  Summary

  A junction box blanking connector is missing.

  Associated Products (1)

  2025 Land Rover Defender
  Associated Documents

  • DownloadMC-11034943-0001.pdf↗
• June 16, 2026•Document ID: 11034873

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  D048 Defender 16JUN26

  Date Added:

  July 8, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Jump Start Information Label Missing

  Associated Products (2)

  2026 Land Rover Defender2025 Land Rover Defender
  Associated Documents

  • DownloadMC-11034873-0001.pdf↗
• May 26, 2026•Document ID: 11033270

  Other
  POWER TRAIN

  Mfr Comm. #:

  SSM76457 - 26MAY26

  Date Added:

  June 3, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Amber MIL being displayed on the Instrument Panel Cluster on vehicles equipped with a Gen4 transmission.

  Associated Products (6)

  2026 Land Rover Defender2025 Land Rover Defender2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2024 Land Rover Range Rover2024 Land Rover Range Rover Sport
  Associated Documents

  • DownloadMC-11033270-0001.pdf↗
• May 21, 2026•Document ID: 11033267

  Other
  POWER TRAIN

  Mfr Comm. #:

  SSM76457 - 21MAY26

  Date Added:

  June 3, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Amber MIL being displayed on the Instrument Panel Cluster on vehicles equipped with a Gen4 transmission.

  Associated Products (7)

  2026 Land Rover Defender2026 Land Rover Range Rover2025 Land Rover Defender2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2024 Land Rover Range Rover Sport2023 Land Rover Range Rover Sport
  Associated Documents

  • DownloadMC-11033267-0001.pdf↗
• May 16, 2026•Document ID: 11033437

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  N961 Defender 15MAY26

  Date Added:

  June 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Junction box blanking connector is missing. A new blanking connector needs to be installed.

  Associated Products (1)

  2025 Land Rover Defender
  Associated Documents

  • DownloadMC-11033437-0001.pdf↗
• May 15, 2026•Document ID: 11033285

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  D048 Defender 15MAY26

  Date Added:

  June 3, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Jump start information label has not been installed in the vehicle’s engine compartment.

  Associated Products (2)

  2026 Land Rover Defender2025 Land Rover Defender
  Associated Documents

  • DownloadMC-11033285-0001.pdf↗
• May 15, 2026•Document ID: 11033277

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  D006 Defender 15MAY26

  Date Added:

  June 3, 2026

  Manufacturer:

  LAND ROVER

  Summary

  The transfer case clutch and / or All Wheel Drive (AWD) lock cannot perform as designed. This may show as a reduction in torque to the front axle during driving or as an inability to apply the AWD lock.

  Associated Products (5)

  2025 Land Rover Defender2024 Land Rover Defender2023 Land Rover Defender2022 Land Rover Defender2021 Land Rover Defender
  Associated Documents

  • DownloadMC-11033277-0001.pdf↗
• May 15, 2026•Document ID: 11033205

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TUCC_MAY2026_04

  Date Added:

  June 3, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Printed circuit board fault within the smart key may be present. The printed circuit board fault can cause a smart key battery drain which affects the functionality of the smart key.

  Associated Products (16)

  2026 Jaguar F-PACE2026 Land Rover Defender2026 Land Rover Discovery2026 Land Rover Discovery Sport2026 Land Rover Range Rover2026 Land Rover Range Rover Evoque2026 Land Rover Range Rover Sport2026 Land Rover Range Rover Velar2025 Jaguar F-PACE2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Discovery Sport2025 Land Rover Range Rover2025 Land Rover Range Rover Evoque2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar
  Associated Documents

  • DownloadMC-11033205-0001.pdf↗
• May 12, 2026•Document ID: 11033264

  Other
  POWER TRAIN

  Mfr Comm. #:

  SSM76454 - 12MAY26

  Date Added:

  June 3, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Malfunction Indicator Lamp (MIL) is illuminated on the instrument panel.

  Associated Products (10)

  2026 Land Rover Defender2026 Land Rover Discovery2026 Land Rover Range Rover2026 Land Rover Range Rover Sport2026 Land Rover Range Rover Velar2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar
  Associated Documents

  • DownloadMC-11033264-0001.pdf↗
• May 12, 2026•Document ID: 11033261

  Service Bulletin/Repair Instructions
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM76404 - 12MAY26

  Date Added:

  June 3, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Vehicles may exhibit a ‘clicking’ noise from the rear of the vehicle. The noise may be heard from one or both sides of the vehicle when moving forwards or backwards. Action:

  Associated Products (19)

  2026 Land Rover Defender2026 Land Rover Discovery2026 Land Rover Range Rover2026 Land Rover Range Rover Sport2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Range Rover2024 Land Rover Range Rover Sport2023 Land Rover Defender2023 Land Rover Discovery2023 Land Rover Range Rover2023 Land Rover Range Rover Sport2022 Land Rover Defender2022 Land Rover Discovery2022 Land Rover Range Rover
  Associated Documents

  • DownloadMC-11033261-0001.pdf↗
• May 1, 2026•Document ID: 11033241

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  N892v3 - 01MAY26

  Date Added:

  June 3, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Arduous customer drive cycles have been found to accelerate the degradation of engine oil, leading to generation of engine oil sludge deposits in high pressure engine oil galleries of the engine and inside the Continuous Variable Valve Lift (CVVL) unit.

  Associated Products (30)

  2026 Land Rover Defender2026 Land Rover Discovery2026 Land Rover Discovery Sport2026 Land Rover Range Rover Evoque2026 Land Rover Range Rover Velar2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Discovery Sport2025 Land Rover Range Rover Evoque2025 Land Rover Range Rover Velar2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Discovery Sport2024 Land Rover Range Rover Evoque2024 Land Rover Range Rover Velar2023 Land Rover Defender2023 Land Rover Discovery2023 Land Rover Discovery Sport2023 Land Rover Range Rover Evoque2023 Land Rover Range Rover Velar+ 10 more
  Associated Documents

  • DownloadMC-11033241-0001.pdf↗
• April 23, 2026•Document ID: 11032360

  Other
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SSM76451 - 23APR26

  Date Added:

  May 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Where vehicles are supported by a 12V Battery Support Unit (BSU) and repeatedly interacted with while the engine is not running, the 48V battery may, in the absence of intervention, discharge to a non‑recoverable state.

  Associated Products (8)

  2026 Land Rover Defender2026 Land Rover Range Rover2026 Land Rover Range Rover Sport2025 Land Rover Defender2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2024 Land Rover Range Rover2024 Land Rover Range Rover Sport
  Associated Documents

  • DownloadMC-11032360-0001.pdf↗