Rolls-Royce Cullinan Service Bulletins (2024)

4 manufacturer communications on file.

• September 5, 2025•Document ID: 11022849

  Service Campaign
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  RRA08202502

  Date Added:

  September 5, 2025

  Manufacturer:

  ROLLS-ROYCE

  Summary

  A small number of Rolls-Royce Cullinan (RR31) vehicles have been identified as having a potential issue concerning the key recognition. Due to a software error, the vehicle key may not be reliably recognized inside the trunk (boot) of the vehicle. This may potentially allow the vehicle to be locked while the key is in the trunk.

  Associated Products (5)

  2025 Rolls-Royce Cullinan2024 Rolls-Royce Cullinan2023 Rolls-Royce Cullinan2022 Rolls-Royce Cullinan2021 Rolls-Royce Cullinan
  Associated Documents

  • DownloadMC-11022849-0001.pdf↗
• January 22, 2025•Document ID: 11013536

  Service Bulletin/Repair Instructions
  STRUCTURE:BODY

  Mfr Comm. #:

  RRA01202501

  Date Added:

  February 4, 2025

  Manufacturer:

  ROLLS-ROYCE

  Summary

  The tread plate should be gently pried up using an appropriate plastic wedge tool, and then the ribbon cable connector released.

  Associated Products (4)

  2024 Rolls-Royce Cullinan2024 Rolls-Royce Ghost2024 Rolls-Royce Phantom2024 Rolls-Royce Spectre
  Associated Documents

  • DownloadMC-11013536-0001.pdf↗
• December 12, 2024•Document ID: 11012110

  Service Campaign
  ELECTRICAL SYSTEM

  Mfr Comm. #:

  RRA12202405

  Date Added:

  January 2, 2025

  Manufacturer:

  ROLLS-ROYCE

  Summary

  A small number of Rolls-Royce Phantom (RRll/RR12), Ghost (RR21/RR22), Spectre (RR25), and Cullinan (RR31) vehicles have been identified as having a potential software issue concerning the personal e-SI M profile. As a result, vehicle telephone and Wireless Area Network (WLAN) hotspot functions via the personal e-SIM may operate with a delay or not operate sporadically. The problem has been rectified with vehicle software version 24-77-540 (RR21-24-11-540 for RR21/RR22, RR25 and SlSA-24-11-540 for RR11/RR12, RR31), which is included in 1ST A version 4.50.4x.

  Associated Products (7)

  2024 Rolls-Royce Cullinan2024 Rolls-Royce Ghost2024 Rolls-Royce Phantom2024 Rolls-Royce Spectre2023 Rolls-Royce Cullinan2023 Rolls-Royce Ghost2023 Rolls-Royce Phantom
  Associated Documents

  • DownloadMC-11012110-0001.pdf↗
• April 12, 2024•Document ID: 10254099

  Service Bulletin/Repair Instructions
  POWER TRAIN

  Mfr Comm. #:

  RRA04202404

  Date Added:

  May 3, 2024

  Manufacturer:

  ROLLS-ROYCE

  Summary

  A small number of Rolls-Royce Cullinan (RR31) vehicles have been identified as having a potential issue concerning the rear axle differential which may have the internal circlips installed incorrectly.

  Associated Products (1)

  2024 Rolls-Royce Cullinan
  Associated Documents

  • DownloadMC-10254099-0001.pdf↗