Full leather which was upgraded when we brought it from Mercedes , over 4000 pounds extras from a standard car from factory , see the original oasis report from Mercedes in pictures All discs been done zenon lights pano roof . Just been serviced and motd . This is a very clean car Lady owner dent free . I have original order sheet explaining upgrades and service history many main dealer . You will do well to find one this good . This is euro diesel so you would pay congestion charge . This car was an ex demo we've had it since then .