Service bulletin RR65522171
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.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10195179 |
| Published by NHTSA | 2021-06-07 |
| Manufacturer's number | RR65522171 |
| Manufacturer's date | 2021-04-01 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
Check Control message (ID 166): Top up coolant The Check control message (ID166) appears despite correct coolant level. Coolant is visible in the expansion tank. The complaint occurs sporadically. The problem described here only concerns the High Temperature coolant circuit
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
Engine
| ROLLS-ROYCE PHANTOM | 2018, 2019, 2020 |
|---|---|
| ROLLS-ROYCE WRAITH | 2018, 2019, 2020 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.
| RRA12202207 | 2023-01-30. Service bulletin. 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 retaining clips (jubilee clips) may not have been fitted in the correct position, which could result in a coolant leak. |
|---|---|
| RR65562989 | 2021-11-08. Service bulletin. Complaints of deposits, crystalisation or emulsification in the coolant expansion tanks. |
| RR65547515 | 2021-09-07. Service bulletin. Engine MIL light is illuminated and fault 12BF08 Lambda probe, from meager to fat slow reaction. |
| RR65522171 | 2021-05-24. Service bulletin. Check Control message (ID 166): Top up coolant The Check control message (ID166) appears despite correct coolant level. Coolant is visible in the expansion tank. The complaint occurs sporadically. The problem described here only concerns the High Temperature coolant circuit |
| RR65391325 | 2021-04-26. Service bulletin. Rolls-Royce Motor Cars have recently seen a few cases of defective sealing rings on injectors |
| RR65503553 | 2020-12-21. Service bulletin. Information and instructions on carrying out a Cylinder Leakage Test on an N74 engine |
| RRA10202005 | 2020-11-23. Service bulletin. Supporting Evidence for Oil Leaks: In order for Rolls-Royce Motor Cars to continuously improve product quality, visual evidence is now required to support all claims for repairs to components due to oil leakage concerns. |
| RR64605110 | 2020-11-23. Service bulletin. SoE - Diagnosis guides and quality reporting: The vehicle has been brought to the workshop with a complaint relating to the SoE function. |
| RR64605110 | 2020-11-16. Service bulletin. SoE - Diagnosis guides and quality reporting: The vehicle has been brought to the workshop with a complaint relating to the SoE function. |
| RR65480848 | 2020-08-31. Service bulletin. MIL light on/Engine management light on or/and engine running rough. |