2023 Rolls-Royce Cullinan: common problems
The maker issued 3 service bulletins for this year. We found 1 repair videos on YouTube. Details by component below, with sources.
Key figures
- Technical service bulletins (TSB)
- 3
- YouTube repair videos
- 1
Engines and transmissions
US-market versions per EPA. On the right: how many NHTSA complaints name this engine or transmission type.
- 6.7 L · petrol · turbo · 12 cyl
- automatic, 8-speed
Drive: AWD
Components owners complain about
| Component | Owner complaints | involving a crash | Technical service bulletins (TSB) |
|---|---|---|---|
| Electrical system | 0 | 0 | 2 |
| Engine and cooling | 0 | 0 | 1 |
Comparison
What to check before buying
- Electrical system. Scan all modules, test the battery and alternator, inspect connectors near the impact zone.
- Engine and cooling. Radiator and fan after a frontal hit, coolant level and condition, overheating.
Manufacturer service bulletins
Bulletin titles as filed with NHTSA.
- A small number of Rolls-Royce Cullinan (RR31) vehicles have been identified as having a potential issue…
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…
- A small number of Rolls-Royce Phantom (RRll/RR12), Ghost (RR21/RR22), Spectre (RR25), and Cullinan (RR31)…
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…
- A Rolls-Royce Phantom (RR11/12), Ghost (RR21/22) and Cullinan (RR31) vehicles have been identified as…
A Rolls-Royce Phantom (RR11/12), Ghost (RR21/22) and Cullinan (RR31) vehicles have been identified as having a potential issue concerning the 2 x coolant pipe connections at the cylinder head. The coolant pipe…
Repair videos
We do not copy videos: these are YouTube links credited to their authors. Amounts are as stated by the author and not verified by us.
- $290K Rolls-Royce Cullinan Wrecked! Is It Worth Fixing?amount per author: 300,000 UNSPECIFIED_DOLLAR
Other years of this model
Questions and answers
What are the most common problems with the 2023 Rolls-Royce Cullinan?
There are no owner complaints in the NHTSA data for this year; the data comes from 3 manufacturer service bulletins.
How many service bulletins (TSB) were issued for the 2023 Rolls-Royce Cullinan?
NHTSA lists 3 manufacturer service bulletins for this year. A bulletin tells dealers how to diagnose or fix a known issue; it is not a recall.
Should I buy a 2023 Rolls-Royce Cullinan from a US auction?
Owner complaints describe defects, not crash damage. Before bidding, check the components listed above and review the lot photos: VinWind builds a report of visible and hidden damage by VIN.
Other 2023 models
Read also
Sources: public NHTSA data (USA): service bulletins and owner complaints; YouTube: links to videos credited to their authors. Complaints are owner statements not verified by NHTSA, and describe defects rather than crash damage. Data updated 2026-11-04.