Having driven the car away the salesman gave me a courtesy call. I explained about a droning noise from rear. I was advised to call after sales, No one was available to discuss the issue and contact details were left with reception. I still have not received any contact regarding the issue. It sounds like rear wheel bearings and would like a technician to check the car over. (I'm currently at work and not available until 17th June. Best to communicate by email up to this date. Can we orginise for the issue to be check out after this date?) Regarding the service when purchasing . The salesman was very professional and friendly. His time and efforts are much appreciated. When it's time to change cars in the future I will be sure to book an appointment with him personally. Regards, Colin