A Vservice alert appears if the vehicle has been selected as variable servicing whereas a service alert will appear if the vehicle has set intervals.
You will also notice that there are several different service alerts. You have Vservice (m) and Service (m) which are triggered by the vehicle mileage and you have Vservice and Service which are triggered by the date.
As default, the system is set to remind you of a service for variable servicing at 15000 miles or 12 months. This is a reminder for you to check the vehicle for the service warning, if the vehicle is not due a service yet you will be able to postpone the alert.
Service intervals can be altered within the individual Vehicles Service intervals area
