Well, it's finally happened....new V5 arrived and new plates fitted to my 240Z so another one on the roads again. First legal drive and not I was not disappointed. Very very pleased with the car but as you would expect some minor issues require attention. The two most pressing ones are two gauges not working, fuel and water temperature. Can someone advise me how to pull off the 3 heater plastic control knobs. Are they removable? It would be immensely useful to remove the center section of the dash to gain access to the gauges and see if I have any power to the them. Incidently the oil pressure gauge is working together with the ammeter. Any advice on where to fault find for the non working gauges please. Out of interest the V5 arrived in 8 working days.