WenmarOpen by Wenmar Pro

Service bulletins for the 2017 Rolls-Royce Dawn

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.

15 on file from NHTSA, as of 2026-10-19.

By type

By component

Only bulletins with component: Engine are shown. Show all

Bulletins, newest first
RR655629892021-11-08. Service bulletin. ENGINE AND ENGINE COOLING. Complaints of deposits, crystalisation or emulsification in the coolant expansion tanks.
RRA102020052020-11-23. Service bulletin. ENGINE AND ENGINE COOLING. 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.
RR646051102020-11-16. Service bulletin. EQUIPMENT; ENGINE AND ENGINE COOLING:ENGINE:OIL/LUBRICATION. SoE - Diagnosis guides and quality reporting: The vehicle has been brought to the workshop with a complaint relating to the SoE function.
RR654808482020-08-31. Service bulletin. ENGINE; ELECTRICAL SYSTEM. MIL light on/Engine management light on or/and engine running rough.
RR53703642020-08-31. Service bulletin. ENGINE AND ENGINE COOLING; POWER TRAIN; EQUIPMENT. Transmission oil has collected on the automatic transmission or there is oil moisture/sweating in this area. There are traces of oil in the oil sump gasket area (see attachment, Fig. 1) or stains/dirty edges can be seen on the underbody panelling.
RR654520472020-07-27. Service bulletin. ENGINE; POWER TRAIN. Customer may experience intermittent warnings regarding the temperature of the engine or transmission.

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.