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Service bulletin RR65481833

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 id10181241
Published by NHTSA2020-10-19
Manufacturer's numberRR65481833
Manufacturer's date2020-09-01
NHTSA componentSTRUCTURE; ELECTRICAL SYSTEM

NHTSA's summary

The vehicles ride height drops over night or is low after being parked for a prolonged period. A Check Control Message (CCM) may also illuminate when entering the vehicle.

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

Body and frame, Electrical system

Vehicles listed
ROLLS-ROYCE DAWN2017
ROLLS-ROYCE DAWN2020, 2021
ROLLS-ROYCE GHOST2010, 2011, 2012
ROLLS-ROYCE GHOST2015
ROLLS-ROYCE GHOST2017, 2018
ROLLS-ROYCE GHOST2020, 2021
ROLLS-ROYCE WRAITH2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021

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

Recalls for the same vehicles and component
23V6450002023-09-21. ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL
20181952018-04-19. Electrical
20113762011-10-21. Electrical

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
A06200207L2022-08-22. Service bulletin. Grille illumination update
A072022062022-08-22. Service bulletin. The vehicles identified may potentially not transfer incoming voice audio during a telematics call due to the 3G network deactivation in the United States. Therefore, this will affect all Connected Services voice audio in an Emergency call (E-call), Concierge call and Roadside assist calls.
RRA122021022022-01-24. Service bulletin. Electronic Transmission Error.
RR655475152021-08-23. Service bulletin. Engine MIL light is illuminated and fault 12BF08 Lambda probe, from meager to fat slow reaction
RR655377442021-08-23. Service bulletin. The glovebox has difficulty opening and closing, or in some instances will not open or close
RR655219872021-05-24. Service bulletin. The driver or passenger door locking function fails to lock and unlock correctly. The customer complains of a sporadic check control message for a door malfunction warning when driving off.
RRA092020082020-10-19. Service bulletin. An issue has been identified concerning the programming of all Ghost, Wraith and Dawn RR4/5/6 model variants with ISTA4.25 which includes vehicle software version F001-20-07-521. An execution block has been implemented. When prompted by ISTA please program with alternative I-Level vehicle software version F001-20-03-540.
RR654808482020-08-31. Service bulletin. MIL light on/Engine management light on or/and engine running rough.
AB-00-12-44-032013-07-10. Service bulletin. ROLLS ROYCE: THE FUEL TANK VENTILATION SYSTEM SOFTWARE WAS INSTALLED, INCORRECTLY, IN SOME VEHICLES, AND IS DEACTIVATED, AND SOFTWARE NEEDS TO BE UPDATED. MODELS 2013 GHOST. *PE
RR-00-02-132013-04-19. Service bulletin. INCORRECTLY CODED DME CONTROL UNITES. (SECONDARY AIR SYSTEM). ROLLS ROYCE. MODEL GHOST MODEL YEARS UNKNOWN. *KB