Technical Service Bulletin A07202206 — 2020 ROLLS-ROYCE CULLINAN
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | A07202206 |
| Manufacturer | |
| Vehicle | 2020 ROLLS-ROYCE CULLINAN |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
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.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2020 ROLLS-ROYCE CULLINAN
RR65547515
ENGINE AND ENGINE COOLING
RR65537708
ELECTRICAL SYSTEM:12V/24V/48V BATTERY
RRA02202103
ENGINE AND ENGINE COOLING
RR64812903
STRUCTURE:BODY:DOOR:HANDLE:EXTERIOR
RR65503553
FUEL SYSTEM, GASOLINE
RR65501910
STRUCTURE
RRA10202006
ELECTRICAL SYSTEM
RR65501910
VISIBILITY:SUN/MOON ROOF ASSEMBLY
RR65305237
STRUCTURE