Land Rover Defender Service Bulletins

762 manufacturer communications on file.

• March 20, 2026•Document ID: 11030746

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM000029 - 20MAR26

  Date Added:

  April 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Key Fob Battery Drain / Inoperative

  Associated Products (8)

  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 Velar
  Associated Documents

  • DownloadMC-11030746-0001.pdf↗
• March 18, 2026•Document ID: 11030743

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM000028 - 18MAR26

  Date Added:

  April 6, 2026

  Manufacturer:

  JAGUAR

  Summary

  Wireless Charger - Charging Interruption With iPhone 15 and 16 Devices

  Associated Products (57)

  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 Velar2024 Jaguar E-PACE2024 Jaguar F-PACE2024 Jaguar I-PACE2024 Jaguar XF+ 37 more
  Associated Documents

  • DownloadMC-11030743-0001.pdf↗
• March 13, 2026•Document ID: 11030968

  Other
  SUSPENSION

  Mfr Comm. #:

  TUCC_MAR2026_32

  Date Added:

  April 7, 2026

  Manufacturer:

  LAND ROVER

  Summary

  REAR DRIVELINE CLICK - NOISE

  Associated Products (16)

  2026 Land Rover Defender2025 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-11030968-0001.pdf↗
• March 13, 2026•Document ID: 11030967

  Other
  SUSPENSION

  Mfr Comm. #:

  TUCC_MAR2026_31

  Date Added:

  April 7, 2026

  Manufacturer:

  LAND ROVER

  Summary

  REAR DRIVELINE CLICK - NOISE

  Associated Products (15)

  2025 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-11030967-0001.pdf↗
• March 13, 2026•Document ID: 11030966

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TUCC_MAR2026_31

  Date Added:

  April 7, 2026

  Manufacturer:

  LAND ROVER

  Summary

  LOSS OF GEAR SELECTION AFTER SOTA OS4.3.4 UPDATE

  Associated Products (1)

  2024 Land Rover Defender
  Associated Documents

  • DownloadMC-11030966-0001.pdf↗
• March 13, 2026•Document ID: 11030964

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TUCC_MAR2026_28

  Date Added:

  April 7, 2026

  Manufacturer:

  LAND ROVER

  Summary

  While driving with satellite maps, sometimes image doesn't load fully and then comes back

  Associated Products (57)

  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 Velar2024 Jaguar E-PACE2024 Jaguar F-PACE2024 Jaguar I-PACE2024 Jaguar XF+ 37 more
  Associated Documents

  • DownloadMC-11030964-0001.pdf↗
• March 13, 2026•Document ID: 11030963

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TUCC_MAR2026_27

  Date Added:

  April 7, 2026

  Manufacturer:

  JAGUAR

  Summary

  INCONTROL REMOTE APP WAKE UP TIMER

  Associated Products (57)

  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 Velar2024 Jaguar E-PACE2024 Jaguar F-PACE2024 Jaguar I-PACE2024 Jaguar XF+ 37 more
  Associated Documents

  • DownloadMC-11030963-0001.pdf↗
• March 13, 2026•Document ID: 11030962

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TUCC_MAR2026_26

  Date Added:

  April 7, 2026

  Manufacturer:

  JAGUAR

  Summary

  There are several scenarios where the key may be set to a deactivated state.

  Associated Products (57)

  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 Velar2024 Jaguar E-PACE2024 Jaguar F-PACE2024 Jaguar I-PACE2024 Jaguar XF+ 37 more
  Associated Documents

  • DownloadMC-11030962-0001.pdf↗
• March 13, 2026•Document ID: 11030960

  Other
  SEAT BELTS

  Mfr Comm. #:

  TUCC_MAR2026_21

  Date Added:

  April 7, 2026

  Manufacturer:

  LAND ROVER

  Summary

  The 3rd row seatbelt outboard lap belt anchorage stud on certain vehicles may not be consistently manufactured to the as-specified ISO strength grade

  Associated Products (1)

  2026 Land Rover Defender
  Associated Documents

  • DownloadMC-11030960-0001.pdf↗
• March 13, 2026•Document ID: 11030959

  Other
  ENGINE

  Mfr Comm. #:

  TUCC_MAR2026_18

  Date Added:

  April 7, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Coolant may leak from the turbocharger coolant hose O-rings, resulting in engine coolant escaping into the engine compartment and subsequent illumination of the low coolant warning indicator on the instrument cluster. Replacement coolant hose O-rings are required.

  Associated Products (6)

  2024 Land Rover Defender2024 Land Rover Range Rover2024 Land Rover Range Rover Sport2023 Land Rover Defender2023 Land Rover Range Rover2023 Land Rover Range Rover Sport
  Associated Documents

  • DownloadMC-11030959-0001.pdf↗
• March 13, 2026•Document ID: 11030958

  Other
  ENGINE

  Mfr Comm. #:

  TUCC_MAR2026_17

  Date Added:

  April 7, 2026

  Manufacturer:

  LAND ROVER

  Summary

  The engine coolant temperature amber warning is not enabled and not displayed on the instrument panel cluster, a Car Configuration File (CCF) update is required; the engine coolant temperature amber warning will then be displayed on the instrument panel cluster when required

  Associated Products (1)

  2026 Land Rover Defender
  Associated Documents

  • DownloadMC-11030958-0001.pdf↗
• March 10, 2026•Document ID: 11030751

  Other
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  SSM76411 - 10MAR26

  Date Added:

  April 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Smart Key Deactivated message on instrument cluster and unable to start their vehicle

  Associated Products (42)

  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+ 22 more
  Associated Documents

  • DownloadMC-11030751-0001.pdf↗
• March 6, 2026•Document ID: 11030724

  Service Bulletin/Repair Instructions
  ENGINE

  Mfr Comm. #:

  D089 V1 -05MAR26

  Date Added:

  April 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  The engine coolant temperature amber warning is not enabled and not displayed on the instrument panel cluster.

  Associated Products (1)

  2026 Land Rover Defender
  Associated Documents

  • DownloadMC-11030724-0001.pdf↗
• March 4, 2026•Document ID: 11030720

  Service Bulletin/Repair Instructions
  SEAT BELTS

  Mfr Comm. #:

  D098 UPS0926-1 - 03MAR26

  Date Added:

  April 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  3rd Row Seatbelt Mounting Bolt - Incorrect Specification

  Associated Products (1)

  2026 Land Rover Defender
  Associated Documents

  • DownloadMC-11030720-0001.pdf↗
• February 20, 2026•Document ID: 11029854

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  Defender_N961 02-20-2026

  Date Added:

  March 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  A junction box blanking connector is missing.

  Associated Products (1)

  2025 Land Rover Defender
  Associated Documents

  • DownloadMC-11029854-0001.pdf↗
• February 20, 2026•Document ID: 11029851

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  Defender_N869 02-20-2026

  Date Added:

  March 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Software Over The Air (SOTA) updates are failing to complete. Specifically Vehicle Domain Controller (VDC) PIVI and Gateway Module A (GWM). These vehicles have now been stopped from further SOTA attempts and require a wired intervention.

  Associated Products (3)

  2023 Land Rover Defender2022 Land Rover Defender2021 Land Rover Defender
  Associated Documents

  • DownloadMC-11029851-0001.pdf↗
• February 20, 2026•Document ID: 11029848

  Other
  ENGINE

  Mfr Comm. #:

  Defender_N811 02-20-2026

  Date Added:

  March 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Door Zone Module - Quiescent Drain

  Associated Products (2)

  2022 Land Rover Defender2021 Land Rover Defender
  Associated Documents

  • DownloadMC-11029848-0001.pdf↗
• February 20, 2026•Document ID: 11029847

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  Defender_D048 02-20-2026

  Date Added:

  March 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  The 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-11029847-0001.pdf↗
• February 20, 2026•Document ID: 11029845

  Other
  ENGINE

  Mfr Comm. #:

  Defender_D011 02-20-2026

  Date Added:

  March 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Engine coolant may leak from the coolant bypass hose assembly. The leakage is in the form of a weep, but forms into a more substantial leak over time.

  Associated Products (1)

  2023 Land Rover Defender
  Associated Documents

  • DownloadMC-11029845-0001.pdf↗
• February 20, 2026•Document ID: 11029843

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  Defender_D006 02-20-2026

  Date Added:

  March 6, 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-11029843-0001.pdf↗