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Service bulletin RRA01202402

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id10249450
Published by NHTSA2024-02-01
Manufacturer's numberRRA01202402
Manufacturer's date2024-01-11
NHTSA componentELECTRICAL SYSTEM

NHTSA's summary

The affected vehicles have been identified as having a potential issue concerning a loose ground connection.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Electrical system

Vehicles listed
ROLLS-ROYCE SPECTRE2024

Listing a model year does not mean every vehicle of it is concerned: the document says which.

Recalls for the same vehicles and component
24V0390002024-01-24. ELECTRICAL SYSTEM:PROPULSION SYSTEM

A recall listed here may apply to some of the same vehicles. Only the manufacturer can say whether it applies to one vehicle.

Other bulletins for the same vehicles and component
RRA082025082025-09-05. Service campaign. The affected Rolls-Royce Spectre (RR25) vehicles have been identified as having a potential issue concerning the Auxiliary Heater unit. Due to a manufacturing defect by the supplier, the cabin auxiliary heater may fail, resulting in insufficient interior heating.
RRA022025032025-03-04. Warranty extension. Rolls-Royce Motor Cars is pleased to announce that the Warranty coverage for the High Voltage Batter installed in Spectre (RR25) vehicles will be extended. Further information regarding the HV Battery warranty extension will be provided once it becomes available.
RRA122024052025-01-02. Service campaign. 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.