Land Rover Defender Service Bulletins (2025)

188 manufacturer communications on file.

• 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↗
• 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: 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: 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↗
• February 20, 2026•Document ID: 11029842

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  Defender_D001 02-20-2026

  Date Added:

  March 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  The Automatic Pressure Maintenance Unit (APMU) may have been installed with a clash condition between the APMU hose and heatshield. Rubbing of the APMU hose on the heatshield could create pressure loss and / or fluid leak on 6Ddynamic suspension system over a period of time.

  Associated Products (2)

  2026 Land Rover Defender2025 Land Rover Defender
  Associated Documents

  • DownloadMC-11029842-0001.pdf↗
• February 18, 2026•Document ID: 11029609

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM76404 - 18FEB26

  Date Added:

  March 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Driveline Noise Concerns

  Associated Products (18)

  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 Discovery
  Associated Documents

  • DownloadMC-11029609-0001.pdf↗
• February 13, 2026•Document ID: 11029603

  Other
  STEERING

  Mfr Comm. #:

  TUCC_FEB2026_42

  Date Added:

  March 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  STEERING REQUIRES STEADY CORRECTION FORCE

  Associated Products (44)

  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 F-PACE2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Discovery Sport+ 24 more
  Associated Documents

  • DownloadMC-11029603-0001.pdf↗
• February 13, 2026•Document ID: 11029600

  Other
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TUCC_FEB2026_35

  Date Added:

  March 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  There is a concern with the 48Volt charging system(DC/DC) with the vehicle.

  Associated Products (30)

  2025 Jaguar F-PACE2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar2024 Jaguar F-PACE2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Range Rover2024 Land Rover Range Rover Sport2024 Land Rover Range Rover Velar2023 Jaguar F-PACE2023 Land Rover Defender2023 Land Rover Discovery2023 Land Rover Range Rover2023 Land Rover Range Rover Sport2023 Land Rover Range Rover Velar2022 Jaguar F-PACE2022 Land Rover Defender+ 10 more
  Associated Documents

  • DownloadMC-11029600-0001.pdf↗
• February 13, 2026•Document ID: 11029598

  Other
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TUCC_FEB2026_34

  Date Added:

  March 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  There is a concern/fault with the 48Volt MHEV system.

  Associated Products (30)

  2025 Jaguar F-PACE2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar2024 Jaguar F-PACE2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Range Rover2024 Land Rover Range Rover Sport2024 Land Rover Range Rover Velar2023 Jaguar F-PACE2023 Land Rover Defender2023 Land Rover Discovery2023 Land Rover Range Rover2023 Land Rover Range Rover Sport2023 Land Rover Range Rover Velar2022 Jaguar F-PACE2022 Land Rover Defender+ 10 more
  Associated Documents

  • DownloadMC-11029598-0001.pdf↗
• February 13, 2026•Document ID: 11029576

  Other
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TUCC_FEB2026_33

  Date Added:

  March 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  12V STARTUP BATTERY FLAT - MILD HYBRID ELECTRIC VEHICLE (MHEV)

  Associated Products (30)

  2025 Jaguar F-PACE2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar2024 Jaguar F-PACE2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Range Rover2024 Land Rover Range Rover Sport2024 Land Rover Range Rover Velar2023 Jaguar F-PACE2023 Land Rover Defender2023 Land Rover Discovery2023 Land Rover Range Rover2023 Land Rover Range Rover Sport2023 Land Rover Range Rover Velar2022 Jaguar F-PACE2022 Land Rover Defender+ 10 more
  Associated Documents

  • DownloadMC-11029576-0001.pdf↗
• February 12, 2026•Document ID: 11029556

  Service Bulletin/Repair Instructions
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  252602.027 - 12FEB26

  Date Added:

  March 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Once the vehicle is powered down via ignition cycle, it may not restart depending on remaining residual charge.

  Associated Products (52)

  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 Land Rover Defender2024 Land Rover Discovery+ 32 more
  Associated Documents

  • DownloadMC-11029556-0001.pdf↗
• February 6, 2026•Document ID: 11029606

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM000027 - 06FEB26

  Date Added:

  March 4, 2026

  Manufacturer:

  LAND ROVER

  Summary

  RFA module unresponsive at PDI

  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-11029606-0001.pdf↗
• January 28, 2026•Document ID: 11028602

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TUCC_JAN2026_26

  Date Added:

  February 6, 2026

  Manufacturer:

  LAND ROVER

  Summary

  After vehicle off, the fan continues to run at high speeds.

  Associated Products (38)

  2025 Jaguar F-PACE2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Discovery Sport2025 Land Rover Range Rover Evoque2025 Land Rover Range Rover Velar2024 Jaguar E-PACE2024 Jaguar F-PACE2024 Jaguar XF2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Discovery Sport2024 Land Rover Range Rover Evoque2024 Land Rover Range Rover Velar2023 Jaguar E-PACE2023 Jaguar F-PACE2023 Jaguar XF2023 Land Rover Defender2023 Land Rover Discovery2023 Land Rover Discovery Sport+ 18 more
  Associated Documents

  • DownloadMC-11028602-0001.pdf↗
• January 28, 2026•Document ID: 11028601

  Other
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TUCC_JAN2026_25

  Date Added:

  February 6, 2026

  Manufacturer:

  JAGUAR

  Summary

  There is a concern with the 48Volt charging system(DC/DC) with the vehicle.

  Associated Products (30)

  2025 Jaguar F-PACE2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar2024 Jaguar F-PACE2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Range Rover2024 Land Rover Range Rover Sport2024 Land Rover Range Rover Velar2023 Jaguar F-PACE2023 Land Rover Defender2023 Land Rover Discovery2023 Land Rover Range Rover2023 Land Rover Range Rover Sport2023 Land Rover Range Rover Velar2022 Jaguar F-PACE2022 Land Rover Defender+ 10 more
  Associated Documents

  • DownloadMC-11028601-0001.pdf↗
• January 28, 2026•Document ID: 11028600

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  TUCC_JAN2026_20

  Date Added:

  February 6, 2026

  Manufacturer:

  JAGUAR

  Summary

  PIVI WIRELESS CARPLAY / ANDROID AUTO CONNECTIVITY

  Associated Products (56)

  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+ 36 more
  Associated Documents

  • DownloadMC-11028600-0001.pdf↗
• January 27, 2026•Document ID: 11028608

  Other
  STEERING

  Mfr Comm. #:

  SSM000021-27JAN26

  Date Added:

  February 6, 2026

  Manufacturer:

  JAGUAR

  Summary

  Vehicle Requires Steady Correction Steering Force to Remain in Lane

  Associated Products (39)

  2026 Jaguar F-PACE2026 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 Jaguar F-PACE2025 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 Jaguar F-PACE2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Range Rover2024 Land Rover Range Rover Evoque2024 Land Rover Range Rover Sport+ 19 more
  Associated Documents

  • DownloadMC-11028608-0001.pdf↗
• December 20, 2025•Document ID: 11027539

  Other
  ENGINE

  Mfr Comm. #:

  SSM000017-19DEC25

  Date Added:

  January 9, 2026

  Manufacturer:

  JAGUAR

  Summary

  Coolant fan may continue running at high speed after ignition shut-off

  Associated Products (41)

  2026 Jaguar F-PACE2026 Land Rover Range Rover Evoque2026 Land Rover Range Rover Velar2025 Jaguar F-PACE2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Discovery Sport2025 Land Rover Range Rover Evoque2025 Land Rover Range Rover Velar2024 Jaguar E-PACE2024 Jaguar F-PACE2024 Jaguar XF2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Discovery Sport2024 Land Rover Range Rover Evoque2024 Land Rover Range Rover Velar2023 Jaguar E-PACE2023 Jaguar F-PACE2023 Jaguar XF+ 21 more
  Associated Documents

  • DownloadMC-11027539-0001.pdf↗
• December 19, 2025•Document ID: 11027546

  Other
  UNKNOWN OR OTHER

  Mfr Comm. #:

  SSM000013-18DEC25

  Date Added:

  January 9, 2026

  Manufacturer:

  JAGUAR

  Summary

  PIVI - Unable to log into InControl account in vehicle

  Associated Products (47)

  2026 Jaguar F-PACE2026 Land Rover Range Rover Evoque2025 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 Sport2024 Jaguar E-PACE2024 Jaguar F-PACE2024 Jaguar I-PACE2024 Jaguar XF2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Discovery Sport2024 Land Rover Range Rover2024 Land Rover Range Rover Evoque2024 Land Rover Range Rover Sport2023 Jaguar E-PACE+ 27 more
  Associated Documents

  • DownloadMC-11027546-0001.pdf↗
• December 19, 2025•Document ID: 11027516

  Other
  SUSPENSION

  Mfr Comm. #:

  SSM76400-19DEC25

  Date Added:

  January 8, 2026

  Manufacturer:

  LAND ROVER

  Summary

  Rear Suspension Air Spring Positioning

  Associated Products (1)

  2025 Land Rover Defender
  Associated Documents

  • DownloadMC-11027516-0001.pdf↗
• December 12, 2025•Document ID: 11027472

  Other
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  TUCC_DEC2025_39

  Date Added:

  January 8, 2026

  Manufacturer:

  LAND ROVER

  Summary

  A battery warning light on and or electrical system failure message is displayed on instrument cluster.

  Associated Products (32)

  2025 Jaguar F-PACE2025 Land Rover Defender2025 Land Rover Discovery2025 Land Rover Discovery Sport2025 Land Rover Range Rover2025 Land Rover Range Rover Sport2025 Land Rover Range Rover Velar2024 Jaguar F-PACE2024 Land Rover Defender2024 Land Rover Discovery2024 Land Rover Discovery Sport2024 Land Rover Range Rover2024 Land Rover Range Rover Sport2024 Land Rover Range Rover Velar2023 Jaguar F-PACE2023 Land Rover Defender2023 Land Rover Discovery2023 Land Rover Discovery Sport2023 Land Rover Range Rover2023 Land Rover Range Rover Sport+ 12 more
  Associated Documents

  • DownloadMC-11027472-0001.pdf↗